RESIDENTIAL ASSET SECURITIES CORP
S-3, 1997-06-09
ASSET-BACKED SECURITIES
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                       ORRICK, HERRINGTON & SUTCLIFFE LLP
                                666 Fifth Avenue
                            New York, New York 10103




                                  June 9, 1997






Securities and Exchange Commission
450 Fifth Street, N.W.  Mail Stop 7-2
Washington, D.C.  20549


                  Re:  Residential Asset Securities Corporation
                  Registration Statement on Form S-3 relating to Mortgage and
                  Manufactured Housing Contract Pass-Through Certificates



Ladies and Gentlemen:

                  On behalf of Residential  Asset  Securities  Corporation  (the
"Company"),  we have caused to be filed with you electronically under EDGAR, the
captioned Registration Statement on Form S-3 (the "Registration Statement").

                  In  addition,  we have been advised that payment of the filing
fee in the amount of $606,061 has been made to you by the Company.

                  The Company is filing the  Registration  Statement  to provide
for  the  issuance  of  pass-through  certificates  backed  by  mortgage  loans,
manufactured   housing  contracts  and  pass-through   certificates   issued  or
guaranteed  by the Federal  National  Mortgage  Association,  Federal  Home Loan
Mortgage Corporation or Government National Mortgage Association.



NY1-212103.1

<PAGE>





Securities and Exchange Commission
Page 2
June 9, 1997





                  If you should have any questions  concerning the  Registration
Statement,  please do not hesitate to call the  undersigned at (212) 506-5213 or
Katharine Crost at (212) 506- 5070.


                                        Very truly yours,

                                        /s/ Michael D. Maline

                                        Michael D. Maline


cc:      Paula Dubberly, Esq.
         Assistant Director
         Division of Corporation Finance
         Branch 11 (Mail Stop 7-2)

         Dominic Minore, Esq.
         Division of Corporation Finance
         Branch 11 (Mail Stop 7-2)




NY1-212103.1

<PAGE>




(Address,  including zip code,  and telephone  number,  including  area code, of
registrant's principle executive offices)

                               William B. Acheson
                    Residential Asset Securities Corporation
                         8400 Normandale Lake Boulevard
                          Minneapolis, Minnesota 55437
                                 (612) 832-7000
     (Name,  address,  including zip code, and telephone number,  including area
code, of agent for service)
                                   Copies to:
                            Robert L. Schwartz, Esq.
                            GMAC Mortgage Group, Inc.
                            3031 West Grand Boulevard
                             Detroit, Michigan 48232
                           Steven S. Kudenholdt, Esq.

  Katharine I. Crost, Esq.              Paul D. Tvetenstrand, Esq.
Orrick, Herrington & Sutcliffe LLP        Thacher Proffitt & Wood
      666 Fifth Avenue                    Two World Trade Center
  New York, New York 10103               New York, New York 10048

         Approximate  date of commencement of proposed sale to the public:  From
time to time after this  Registration  Statement becomes effective as determined
by market conditions.

     If any of the  securities  being  registered on this Form are to be offered
pursuant to dividend or interest  reinvestment plans, please check the following
box. |_|
         If any of the  securities  being  registered  on  this  Form  are to be
offered  on a  delayed  or  continuous  basis  pursuant  to Rule 415  under  the
Securities Act of 1933,  other than  securities  offered only in connection with
dividend or interest reinvestment plans, check the following box. |X|

         If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following box
and list  the  Securities  Act  Registration  Statement  number  of the  earlier
effective Registration Statement for the same offering. |_|

         If this  Form is a  post-effective  amendment  filed  pursuant  to Rule
462(c) under the Securities Act, check the following box and list the Securities
Act  Registration   Statement  number  of  the  earlier  effective  Registration
Statement for the same offering. |_|
     If delivery of the  prospectus is expected to be made pursuant to Rule 434,
please check the following box. |_|

<TABLE>

                 CALCULATION OF REGISTRATION FEE
===============================================================================================================================
<CAPTION>

                                      Amount to be      Proposed Maximum         Proposed Maximum              Amount of
Title of Securities to be Registered Registered(1)  Aggregate Price Per Unit Aggregate Offering Price      Registration Fee
- -------------------------------------------------------------------------------------------------------------------------------
<S>                                  <C>                     <C>                <C>                            <C>    

 Mortgage and Manufactured Housing
 Contract Pass-Through Certificates  $2,000,000,000          100%(2)            $2,000,000,000(2)              $606,061
        (Issuable in Series)
===============================================================================================================================

</TABLE>

(1)      $441,716,769.05 aggregate principal amount of Mortgage and Manufactured
         Housing Contract Pass-Through Certificates registered by the Registrant
         under Registration Statement No. 33-56893 on Form S-3 referred to below
         and  not  previously  sold  are  consolidated  into  this  Registration
         Statement  pursuant to Rule 429. All  registration  fees in  connection
         with such unsold amount of Mortgage and  Manufactured  Housing Contract
         Pass-Through  Certificates  have been previously paid by the Registrant
         under the  foregoing  Registration  Statement.  Accordingly,  the total
         amount registered under this Registration  Statement as so consolidated
         as of the date of this filing is $2,441,716,769.05
(2)      Estimated solely for the purpose of calculating the registration fee.


         The Registrant hereby amends this  Registration  Statement on such date
or dates as may be necessary to delay its  effective  date until the  Registrant
shall file a further amendment which specifically  states that this Registration
Statement shall  thereafter  become effective in accordance with Section 8(a) of
the Securities Act of 1933, or until this  Registration  Statement  shall become
effective on such date as the Commission,  acting pursuant to said Section 8(a),
may determine.

         Pursuant to Rule 429 of the  General  Rules and  Regulations  under the
Securities  Act of  1933,  the  prospectus  that is  part  of this  Registration
Statement is a combined  prospectus and includes all the  information  currently
required in a  prospectus  relating to the  securities  covered by  Registration
Statement  No.  33-56893  Form  S-3  previously  filed by the  Registrant.  This
Registration Statement,  which relates to $2,441,716,769.05  aggregate principal
amount of Mortgage and Manufactured Housing Contract Pass-Through  Certificates,
constitutes  Post-Effective  Amendment  No.  1  to  Registration  Statement  No.
33-56893 on Form S-3.



<PAGE>





                                                 EXPLANATORY NOTE

         This Registration  Statement  includes (i) a basic prospectus,  (ii) an
illustrative form of prospectus supplement for use in an offering of Mortgage or
Manufactured Housing Contract Pass-Through  Certificates representing beneficial
ownership  interests in a trust fund  consisting  primarily of mortgage loans or
manufactured housing contracts ("Version I-A") and (iii) an illustrative form of
prospectus   supplement  for  use  in  an  offering  of  Mortgage   Pass-Through
Certificates  representing  beneficial  ownership  interests  in  a  trust  fund
consisting  primarily  of  pass-through  certificates  issued by the  Government
National Mortgage Association ("Version I-B").



<PAGE>




INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION  STATEMENT  RELATING  TO THESE  SECURITIES  HAS BEEN FILED WITH THE
SECURITIES  AND EXCHANGE  COMMISSION.  THESE  SECURITIES MAY NOT BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE.  THIS PRELIMINARY PROSPECTUS SUPPLEMENT SHALL NOT CONSTITUTE AN OFFER
TO SELL OR THE  SOLICITATION  OF AN OFFER TO BUY NOR SHALL  THERE BE ANY SALE OF
THESE SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE
UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY
SUCH STATE.
 SUBJECT TO COMPLETION, DATED JUNE 9, 1997
Prospectus Supplement                                       Version I-A
(to Prospectus dated _______ __, 199_)

RESIDENTIAL ASSET SECURITIES CORPORATION
Depositor

[Name of [Master] Servicer[s]]
[Master] Servicer

[Mortgage][Manufactured  Housing  Contract]  Pass-Through  Certificates,  Series
[199_-_]

$_____  ____%  Class A-1 Certificates  $        Variable Rate (2)  Class A-5Cert
$_____  ____%  Class A-2 Certificates  $__________  ____% Class R Certificates
$_____  0% (1) Class A-4 Certificates  $__________  ____% Class M Certificates
- -------
(1)  The Class A-4 Certificates will be Principal Only Certificates and will not
     be  entitled  to  received  distributions  of  interest.  
(2)  Based on the Notional Amount (as described herein under "Description of the
     Offered Certificates--Interest  Distributions"). The Class A-5 Certificates
     will be Stripped Interests Certificates and will not be entitled to receive
     distributions of principal. ----------------------

The Series [199_-_]  [Mortgage]  [Manufactured  Housing  Contract]  Pass-Through
Certificates  (the  "Certificates")  will  include  (i) six  classes  of  senior
certificates  (collectively,  the "Senior Certificates"):  Class A-1, Class A-2,
Class  A-3  (the  "Accrual  Certificates"),   Class  A-4  (the  "Principal  Only
Certificates"),  Class A-5 (the "Stripped  Interests  Certificates") and Class R
(the "Residual Certificates"); and (ii) two classes of subordinate certificates:
the  Class M  Certificates  and  the  Class B  Certificates  (collectively,  the
"Subordinate  Certificates").  Only  the  Senior  Certificates  (other  than the
Accrual Certificates) and the Class M Certificates  (collectively,  the "Offered
Certificates") are being offered hereby. See "Index of Principal Definitions" in
the  Prospectus  for meanings of  capitalized  terms and acronyms not  otherwise
defined herein.
                          (continued on following page)
                                                    ----------------------

PROCEEDS  OF THE ASSETS IN THE TRUST FUND ARE THE SOLE SOURCE OF PAYMENTS ON THE
OFFERED  CERTIFICATES.  THE OFFERED CERTIFICATES DO NOT REPRESENT AN INTEREST IN
OR OBLIGATION OF THE COMPANY, THE [MASTER] SERVICER[S],  GMAC MORTGAGE OR ANY OF
THEIR AFFILIATES.  NEITHER THE OFFERED CERTIFICATES NOR THE UNDERLYING [MORTGAGE
LOANS]  [CONTRACTS]  ARE INSURED OR  GUARANTEED  BY ANY  GOVERNMENTAL  AGENCY OR
INSTRUMENTALITY [(EXCEPT IN THE CASE OF FHA [LOANS] [CONTRACTS],  AND VA [LOANS]
[CONTRACTS])] OR BY THE COMPANY, THE [MASTER] SERVICER[S],  GMAC MORTGAGE OR ANY
OF THEIR AFFILIATES. ----------------------

THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED  BY THE SECURITIES AND
EXCHANGE  COMMISSION (THE  "COMMISSION") OR ANY STATE SECURITIES  COMMISSION NOR
HAS THE SECURITIES AND EXCHANGE  COMMISSION OR ANY STATE  SECURITIES  COMMISSION
PASSED  UPON THE  ACCURACY  OR ADEQUACY  OF THIS  PROSPECTUS  SUPPLEMENT  OR THE
PROSPECTUS.   ANY   REPRESENTATION  TO  THE  CONTRARY  IS  A  CRIMINAL  OFFENSE.
- ----------------------

THE ATTORNEY  GENERAL OF THE STATE OF NEW YORK HAS NOT PASSED ON OR ENDORSED THE
MERITS OF THIS OFFERING. ANY REPRESENTATION TO THE CONTRARY IS UNLAWFUL.

For  a  discussion  of  significant   matters   affecting   investments  in  the
Certificates, see "Risk Factors" [commencing on page S-18 herein and] commencing
in the Prospectus on page [__].
                                                    ----------------------

___________________________  (the  "Underwriter")  intends  to make a  secondary
market in the Offered  Certificates  (other than the Residual  Certificates  and
Class M Certificates), but has no obligation to do so. There can be no assurance
that a secondary market for the Offered Certificates will develop or, if it does
develop,  that it will continue.  The Offered Certificates will not be listed on
any securities exchange.

The Offered  Certificates  will be purchased from the Company by the Underwriter
and will be offered by the Underwriter from time to time to the public, directly
or through dealers, in negotiated transactions or otherwise at varying prices to
be determined at the time of sale.  The proceeds to the Company from the sale of
the  Offered  Certificates  will be  equal to  ____%  of the  initial  aggregate
principal  balance of the Offered  Certificates,  plus accrued  interest thereon
from __________ 1, 19__ (the "Cut-off Date"), net of any expenses payable by the
Company to the Underwriter and any dealer. The Offered  Certificates are offered
by the  Underwriter  subject to prior sale,  when,  as and if  delivered  to and
accepted  by the  Underwriter  and  subject to  certain  other  conditions.  The
Underwriter  reserves the right to withdraw,  cancel or modify such offer and to
reject  any  order in whole or in part.  It is  expected  that  delivery  of the
Offered Certificates will be made on or about __________, 199_ [at the office of
________________________________________]   [through  the   facilities   of  The
Depository  Trust Company]  against  payment  therefor in immediately  available
funds.

[The Principal Only  Certificates,  Stripped  Interests  Certificates,  Residual
Certificates and Class M Certificates may be offered by the Company from time to
time to the public,  either  directly  or through an  underwriter  or agent,  in
negotiated  transactions  or otherwise at varying prices to be determined at the
time of sale[, except that a de minimis portion of the Residual Certificate will
be  held by  Residential  Funding  and  such  portion  is not  offered  hereby].
[Proceeds  to the  Company  from the sale of the  Principal  Only  Certificates,
Stripped Interest  Certificates,  Residual  Certificates or Class M Certificates
will be equal to the purchase  price paid by the purchaser  thereof,  net of any
expenses payable by the Company and any compensation  payable to any underwriter
or agent.]

[Name of Underwriter]
The date of this Prospectus Supplement is _________ __, 199_.


<PAGE>



(continued from previous page)

It is a condition  to the issuance of the Offered  Certificates  that the Senior
Certificates   and  the  Class  M   Certificates   be  rated  "___"  and  "___",
respectively,   by   ____________   and  "___"  and  "___",   respectively,   by
____________.

The Senior  Certificates  in the  aggregate  and the Class M  Certificates  will
evidence  initial  undivided   interests  of  approximately   ____%  and  ____%,
respectively,  in a trust fund (the "Trust Fund") consisting primarily of a pool
of [[fixed] [adjustable] rate [conventional] [FHA-insured]  [VA-guaranteed] one-
to  four-family,  [first]  [second]  [junior] lien mortgage loans (the "Mortgage
Loans")][manufactured  housing  conditional sales contracts and installment loan
agreements (the  "Contracts")]  to be deposited by Residential  Asset Securities
Corporation  (the "Company") into the Trust Fund. See  "Description of the Trust
Fund"  herein.  As  described  herein and in the  Prospectus,  the rights of the
holders  of the Class M  Certificates  and the Class B  Certificates  to receive
distributions   with  respect  to  the  [Mortgage  Loans]  [Contracts]  will  be
subordinate  to  the  rights  of the  holders  of the  Senior  Certificates;  in
addition,  the  rights of the  holders  of the Class B  Certificates  to receive
distributions   with  respect  to  the  [Mortgage  Loans]  [Contracts]  will  be
subordinate  to the  rights  of the  holders  of the Class M  Certificates.  See
"Description of the Offered  Certificates--Allocation of Losses;  Subordination"
herein.

As described  herein, a REMIC election will be made in connection with the Trust
Fund for federal income tax purposes.  Each class of Offered Certificates (other
than the Residual  Certificates)  will  constitute  "regular  interests" and the
Residual  Certificates  will constitute  "residual  interests" in the REMIC. See
"Certain Federal Income Tax Consequences" herein and in the Prospectus.

Distributions on the Offered  Certificates  will be made on the 25th day of each
month (or, if such day is not a business day, the next business day), commencing
on  __________,  199_.  As described  herein under  "Description  of the Offered
Certificates--Interest  Distributions,"  interest  distributions  on the Offered
Certificates will be based on the Certificate  Principal Balance or the Notional
Amount thereof and the then-applicable  Pass-Through Rate thereof, which will be
variable for the Stripped Interests Certificates and fixed for all other classes
of  Certificates.  Distributions in respect of principal will be allocated among
the various  classes of the  Offered  Certificates  as  described  herein  under
"Description of the Offered Certificates--Principal  Distributions on the Senior
Certificates" and "-- Principal Distributions on the Class M Certificates."

The yield to  maturity on the  Offered  Certificates  will depend on the rate of
payment of principal (including  prepayments,  defaults and liquidations) on the
[Mortgage Loans] [Contracts].  The yield to maturity on the Class M Certificates
will be extremely  sensitive to losses due to defaults on the  [Mortgage  Loans]
[Contracts]  (and the timing  thereof),  to the extent losses are not covered by
the Class B  Certificates.  The yield to investors  on the Offered  Certificates
will be  adversely  affected  by any  shortfalls  in interest  collected  on the
[Mortgage  Loans]  [Contracts]  due to  prepayments,  liquidations or otherwise.
Shortfalls in interest  collected on the  [Mortgage  Loans]  [Contracts]  due to
prepayments  in full will be offset by the  [Master]  Servicer[s]  to the extent
described  herein  under  "Description  of  the  Offered  Certificates--Interest
Distributions."  The yield to investors on the Stripped  Interests  Certificates
will be  [extremely]  sensitive  to the rate and  timing of  principal  payments
(including  prepayments,  defaults and  liquidations)  on the  [Mortgage  Loans]
[Contracts],  which rate may fluctuate  significantly over time. A rapid rate of
principal  payments on the  [Mortgage  Loans]  [Contracts]  could  result in the
failure of investors in the Stripped  Interests  Certificates  to recover  their
initial investments.  Because amounts payable with respect to the Principal Only
Certificates  are derived only from principal  payments on the [Mortgage  Loans]
[Contracts]  with Net Mortgage Rates that are lower than ____%, the yield on the
Principal Only Certificates  will be adversely  affected by slower than expected
payments   of   principal   on   such   [Mortgage   Loans]   [Contracts].    See
"Summary--Special    Prepayment    Considerations"    and    "--Special    Yield
Considerations,"  and "Certain Yield and Prepayment  Considerations"  herein and
"Yield Considerations" in the Prospectus.
                                              ----------------------

THE  CERTIFICATES  OFFERED BY THIS  PROSPECTUS  SUPPLEMENT  CONSTITUTE PART OF A
SEPARATE  SERIES OF  CERTIFICATES  BEING OFFERED BY THE COMPANY  PURSUANT TO ITS
PROSPECTUS DATED  __________ __, 199_, OF WHICH THIS PROSPECTUS  SUPPLEMENT IS A
PART AND WHICH ACCOMPANIES THIS PROSPECTUS  SUPPLEMENT.  THE PROSPECTUS CONTAINS
IMPORTANT   INFORMATION   REGARDING  THIS  OFFERING  NOT  CONTAINED  HEREIN  AND
PROSPECTIVE  INVESTORS  ARE  URGED TO READ THE  PROSPECTUS  AND THIS  PROSPECTUS
SUPPLEMENT IN FULL.  SALES OF THE OFFERED  CERTIFICATES  MAY NOT BE  CONSUMMATED
UNLESS THE  PURCHASER  HAS  RECEIVED  BOTH THIS  PROSPECTUS  SUPPLEMENT  AND THE
PROSPECTUS.
                                              ----------------------

UNTIL [_____ __, 199_ (90 DAYS AFTER THE DATE OF THIS  PROSPECTUS  SUPPLEMENT)],
ALL DEALERS EFFECTING  TRANSACTIONS IN THE OFFERED CERTIFICATES,  WHETHER OR NOT
PARTICIPATING  IN THIS  DISTRIBUTION,  MAY BE REQUIRED  TO DELIVER A  PROSPECTUS
SUPPLEMENT AND THE PROSPECTUS TO WHICH IT RELATES.  THIS DELIVERY REQUIREMENT IS
IN ADDITION TO THE OBLIGATION OF DEALERS TO DELIVER A PROSPECTUS  SUPPLEMENT AND
PROSPECTUS  WHEN  ACTING  AS  UNDERWRITERS  AND WITH  RESPECT  TO  THEIR  UNSOLD
ALLOTMENTS OR SUBSCRIPTIONS. ----------------------

[IN CONNECTION  WITH THIS  OFFERING,  THE  UNDERWRITER  MAY OVER-ALLOT OR EFFECT
TRANSACTIONS  WHICH  STABILIZE  OR  MAINTAIN  THE  MARKET  PRICE OF THE  OFFERED
CERTIFICATES  AT A LEVEL  ABOVE THAT WHICH MIGHT  OTHERWISE  PREVAIL IN THE OPEN
MARKET, SUCH STABILIZATION, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.]

                                                        S-2

<PAGE>




                                                               SUMMARY

         The following  summary is qualified in its entirety by reference to the
detailed   information   appearing  elsewhere  herein  and  in  the  Prospectus.
Capitalized terms used herein and not otherwise defined herein have the meanings
assigned  in  the  Prospectus.  See  "Index  of  Principal  Definitions"  in the
Prospectus.

Company.................................................    Residential    Asset
     Securities Corporation, a corporation organized under the laws of the State
     of  Delaware,  an affiliate of  Residential  Funding,  which is an indirect
     wholly-owned  subsidiary  of  GMAC  Mortgage.  See  "The  Company"  in  the
     Prospectus.

[Master]  Servicer[s]....................................  [Residential  Funding
     (the "Master  Servicer")]  [__________,  a __________,  organized under the
     laws  of  __________  (the  "Servicer[s]")].  See  "Pooling  and  Servicing
     Agreement--The  [Master]  Servicer[s]"  herein  [and  "Residential  Funding
     Corporation" in the Prospectus.]

Trustee.................................................  ,  a  [national  bank]
     [[state bank] [trust company]  ------------------  organized under the laws
     of   __________]   (the   "Trustee").   See  "The  Pooling  and   Servicing
     Agreement--The Trustee" in the Prospectus.

Cut-off  Date............................................  ____________  1, 199_
     (the "Cut-off Date").

Delivery Date...   On or about ____________, 19__ (the "Delivery Date").

Distribution  Date.......................................  The  25th day of each
     month  (or,  if such day is not a business  day,  the next  business  day),
     beginning on ________ __, 199_, (each, a "Distribution Date").

The  [Mortgage] [Contract]  Pool..........................  The Certificates, in
     the aggregate,  will evidence the entire  beneficial  interest in the Trust
     Fund which consists of the Mortgage  Collateral with an aggregate principal
     balance of $__________.  [____% of the Mortgage Loans are secured by junior
     liens,  and ____% of the  Mortgage  Loans are secured by first  liens.] The
     Mortgage  Collateral  will be  conveyed  to the Trust  Fund by the  Company
     pursuant to the Pooling and Servicing  Agreement (as defined  herein).  The
     [Mortgage Loans] [Contracts] are [fixed]  [adjustable] rate  [conventional]
     [FHA- insured]  [VA-guaranteed]  [fully  amortizing]  [balloon] loans. [The
     Mortgage  Loans are ARM Loans (as  described in the  Prospectus  under "The
     Trust  Fund--The  Mortgage  Loans") with Mortgage Rates based on __________
     (the "Index").]

 ......................................................The  Mortgaged  Properties
     have individual  principal balances at origination of at least $__________,
     but not  more  than  $__________,  with an  average  principal  balance  at
     origination of approximately $__________.  The [Mortgage Loans] [Contracts]
     have terms to maturity from the date of origination or  modification of not
     more than ____ years, and a weighted
                                                                S-3

<PAGE>




                                                        average  remaining  term
                                                        to      maturity      of
                                                        approximately       ____
                                                        months as of the Cut-off
                                                        Date.    The   [Mortgage
                                                        Loans]  [Contracts] will
                                                        bear     interest     at
                                                        Mortgage    Rates   that
                                                        ranged of from  ____% to
                                                        ____%  per  annum  as of
                                                        the Cut-off Date, with a
                                                        weighted         average
                                                        Mortgage     Rate     of
                                                        approximately  ____% per
                                                        annum as of the  Cut-off
                                                        Date.     [Approximately
                                                        ____%  of the  [Mortgage
                                                        Loans]  [Contracts] will
                                                        be  refinance  [Mortgage
                                                        Loans] [Contracts].] The
                                                        [Mortgage         Loans]
                                                        [Contracts]         were
                                                        purchased     by     the
                                                        Company[,        through
                                                        [Residential    Funding]
                                                        [affiliates,]]      from
                                                        [____            sellers
                                                        unaffiliated   with  the
                                                        Company] [GMAC Mortgage,
                                                        an  indirect  parent  of
                                                        the  Company,   and  its
                                                        affiliates].
                                                        [[All][____%]   of   the
                                                        [Mortgage   Loans]  were
                                                        purchased by the Company
                                                        indirectly       through
                                                        [Residential
                                                        Funding][affiliates],
                                                        from    [___    sellers]
                                                        [_______]   ([each,   a]
                                                        [the]          "Mortgage
                                                        Collateral      Seller")
                                                        under    the    AlterNet
                                                        Mortgage        Program.
                                                        [INSERT            OTHER
                                                        CHARACTERISTICS       AS
                                                        APPROPRIATE]         See
                                                        "Description    of   the
                                                        [Mortgage]    [Contract]
                                                        Pool"  herein  and  "The
                                                        Trust   Funds"   in  the
                                                        Prospectus.

The  Offered     Certificates................................     The     Senior
     Certificates  in the aggregate and the Class M  Certificates  will evidence
     initial undivided interests of approximately ____% and ____%, respectively,
     in the  Trust  Fund.  The  Offered  Certificates  will  have the  following
     Pass-Through  Rates and  Certificate  Principal  Balances as of the Cut-off
     Date:

  Class A-1 Certificates    ____%                  $_______   Senior
  Class A-2 Certificates    ____%                  $_______   Senior
  Class A-4 Certificates        0%                 $_______Principal Only
  Class A-5 Certificates ariable Rate              $      0Stripped Interests
  Class R Certificates      ____%                  $_______  Residual
  Class M Certificates      ____%                  $_______  Mezzanine


[Certificate     Registration...............................      The     Senior
     Certificates,  (other than the  [Principal  Only,  Stripped  Interests  and
     Residual  Certificates])  will be represented  by one or more  certificates
     registered  in the  name of  Cede & Co.,  as  nominee  of  DTC.  No  person
     acquiring  an  interest  in  the  Senior  Certificates,   (other  than  the
     [Principal Only,  Stripped  Interests and Residual  Certificates])  will be
     entitled  to  receive  a  Certificate  of such  class in fully  registered,
     certificated form except under the limited  circumstances  described in the
     Prospectus under "Description of the  Certificates--Form  of Certificates."
     The [Principal Only, Stripped Interests, Residual and Class M Certificates]
     will be offered in fully registered, certificated form. See "Description of
     the Certificates--Form of Certificates" in the Prospectus.]


Pass-Through Rates on the Offered Certificates.............................. The
     Pass-Through Rates on all classes of the Offered  Certificates  (other than
     the Principal Only Certificates, which are not entitled to distributions of
     interest, and the Stripped Interests  Certificates) [will be fixed and] are
     set forth on the cover hereof.

                                                                S-4

<PAGE>



 ......................................................On each Distribution Date,
     the Pass-Through Rate on the Stripped Interests Certificates will equal the
     weighted average of the Pool Strip Rates on each [Mortgage Loan] [Contract]
     with a Net Mortgage Rate in excess of ____% per annum. The Pool Strip Rates
     on the [Mortgage  Loans]  [Contracts]  range from ____% to ____% per annum.
     The initial  Pass-Through  Rate on the Stripped  Interests  Certificates is
     approximately ____% per annum. The Stripped Interests  Certificates have no
     Certificate   Principal   Balance   and  will   accrue   interest   at  the
     then-applicable  Pass-Through  Rate on the Notional  Amount.  The "Notional
     Amount"  of  the  Stripped  Interests   Certificates  as  of  any  date  of
     determination will be equal to the aggregate  Certificate Principal Balance
     of the Certificates of all classes as of such date.

 ...................................................... [The Pass-Through Rate on
     the Offered  Certificates on the first  Distribution Date will be [______]%
     per annum,  and is  expected  to change  thereafter  because  the  weighted
     average of the Net  Mortgage  Rates is  expected  to change for  succeeding
     Distribution Dates.]

 ......................................................See  "Description  of  the
     Offered Certificates--Interest Distributions" herein.

The  Class   B   Certificates................................    The   Class   B
     Certificates  have an aggregate  initial  Certificate  Principal Balance of
     approximately  $__________,  evidencing  an initial  undivided  interest of
     approximately ____% in the Trust Fund, and a Pass-Through Rate of ____% per
     annum. The Class B Certificates are not being offered hereby.  [The Company
     expects that the Class B Certificates  will be privately placed directly or
     indirectly with one or more institutional investors.]

Accrual     Certificates....................................     The     Accrual
     Certificates have an initial Certificate  Principal Balance of $___________
     and a Pass-Through Rate equal to ____% per annum. The Accrual  Certificates
     are not being offered hereby.

Interest  Distributions..................................  Holders of each class
     of Offered Certificates (the "Certificateholders")  (other than the holders
     of  the  Principal   Only   Certificates)   will  be  entitled  to  receive
     distributions  in an amount  equal to the Accrued  Certificate  Interest on
     such class on each  Distribution  Date in the manner and priority set forth
     herein.

  ......................................................With   respect   to  any
                                                        Distribution       Date,
                                                        "Accrued     Certificate
                                                        Interest"  will be equal
                                                        to (a) in  the  case  of
                                                        each  class  of  Offered
                                                        Certificates (other than
                                                        the    Principal    Only
                                                        Certificates   and   the
                                                        Stripped       Interests
                                                        Certificates),       one
                                                        month's interest accrued
                                                        on    the    Certificate
                                                        Principal   Balance   of
                                                        such   class,   at   the
                                                        Pass-Through   Rate   on
                                                        such  class,  and (b) in
                                                        the case of the Stripped
                                                        Interests  Certificates,
                                                        one   month's   interest
                                                        accrued on the  Notional
                                                        Amount  thereof  at  the
                                                        Pass-Through   Rate   on
                                                        such   class   for  such
                                                        Distribution   Date;  in
                                                        each   case   less   any
                                                        interest  shortfalls not
                                                        covered  with respect to
                                                        such       class      by
                                                        Subordination

                                                                S-5

<PAGE>




                                                        (as  defined  herein) or
                                                        by     the      [Master]
                                                        Servicer[s]          (as
                                                        described        below),
                                                        including any Prepayment
                                                        Interest  Shortfall  (as
                                                        defined herein),  to the
                                                        extent allocated thereto
                                                        for  such   Distribution
                                                        Date. The Principal Only
                                                        Certificates   are   not
                                                        entitled  to receive any
                                                        distribution          of
                                                        interest.

 .See "Description of the Offered Certificates--Interest
  Distributions" herein.

Principal  Distributions.................................  Holders of the Senior
     Certificates  (other than the  Principal  Only  Certificates  and  Stripped
     Interest  Certificates)  will be  entitled  to  receive a  distribution  of
     principal on each  Distribution  Date, in the manner and priority set forth
     herein, to the extent of the portion of the Available  Distribution  Amount
     remaining after the Senior Interest  Distribution Amount and Principal Only
     Distribution  Amount (each as defined herein) are  distributed.  Holders of
     the Principal Only  Certificates will be entitled to receive a distribution
     of  principal  on each  Distribution  Date,  in the manner and priority set
     forth  herein,  to the extent of the excess of the  Available  Distribution
     Amount over the Senior Interest Distribution Amount.

  ......................................................Holders  of the  Class M
                                                        Certificates   will   be
                                                        entitled  to  receive  a
                                                        distribution          of
                                                        principal     on    each
                                                        Distribution   Date,  in
                                                        the manner and  priority
                                                        set forth herein, to the
                                                        extent of the portion of
                                                        the            Available
                                                        Distribution      Amount
                                                        remaining    after   (i)
                                                        distributions in respect
                                                        of     interest      and
                                                        principal to the holders
                                                        of      the       Senior
                                                        Certificates,       (ii)
                                                        reimbursements       for
                                                        certain  Advances to the
                                                        [Master]    Servicer[s],
                                                        and (iii)  distributions
                                                        in respect  of  interest
                                                        to  the  holders  of the
                                                        Class M Certificates.

 The Stripped Interests Certificates will not receive any principal
 distributions.

 See "Description of the Offered Certificates--Principal
 Distributions on the Senior Certificates" and "--Principal
 Distributions on the Class M Certificates" herein.

[Advances...............................................       The      [Master]
     Servicer[s]  [is] [are]  required to make Advances in respect of delinquent
     payments of principal  and  interest on the  [Mortgage  Loans]  [Contracts]
     subject  to the  limitations  described  herein.  See  "Description  of the
     Offered Certificates--Advances" herein.]


Allocation  of   Losses;   Subordination....................   Subject   to  the
     limitations  set forth below,  Realized  Losses (as defined  herein) on the
     [Mortgage Loans]  [Contracts]  will be allocated as follows:  first, to the
     Class B Certificates;  second,  to the Class M Certificates  until, in each
     case, the Certificate Principal Balance of each such class has been reduced
     to zero; and thereafter,  if any such Realized Loss is on Discount Mortgage
     Collateral,  to the Principal Only  Certificates  in an amount equal to the
     related Discount  Fraction of the principal  portion of such Realized Loss,
     and the  remainder of such  Realized  Losses and the entire  amount of such
     Realized Losses
                                                                S-6

<PAGE>



on  Non-Discount   Mortgage  Collateral  to  the  remaining  classes  of  Senior
Certificates on a pro rata basis, as described herein under  "Description of the
Offered  Certificates--Allocation  of Losses;  Subordination." The Subordination
provided  to the Senior  Certificates  by the Class B  Certificates  and Class M
Certificates and the  Subordination  provided to the Class M Certificates by the
Class  B  Certificates  will  cover  Realized  Losses  on the  [Mortgage  Loans]
[Contracts] that are Defaulted Mortgage Losses, Fraud Losses,  Bankruptcy Losses
and  Special  Hazard  Losses up to the limits  set forth  below.  The  aggregate
amounts of Realized Losses which may be allocated by means of  Subordination  to
cover Fraud  Losses,  Bankruptcy  Losses and  Special  Hazard  Losses  Defaulted
Mortgage  Losses,  are  initially  limited  to  $[_________],   $[________]  and
$[_________],  respectively.]  [All of the  foregoing  amounts  are  subject  to
periodic  reduction  as  described  herein  under  "Description  of the  Offered
Certificates--Allocation of Losses; Subordination" and may be further reduced.]
     ......................................................If   the  Certificate
          Principal   Balances  of  the  Class  B   Certificates   and  Class  M
          Certificates  are reduced to zero, all additional  losses  (including,
          without  limitation,  all Defaulted  Mortgage  Losses,  Special Hazard
          Losses,  Fraud Losses and Bankruptcy  Losses) will be allocated  among
          the Senior  Certificates pro rata, as more fully described herein. See
          "Description  of  the  Offered   Certificates--Allocation  of  Losses;
          Subordination."
  ......................................................In addition, any Special
                                                        Hazard   Losses,   Fraud
                                                        Losses  and   Bankruptcy
                                                        Losses  in excess of the
                                                        respective   amounts  of
                                                        coverage   therefor  and
                                                        any Extraordinary Losses
                                                        on    any    items    of
                                                        Non-Discount    Mortgage
                                                        Collateral    will    be
                                                        allocated  on a pro rata
                                                        basis  among the  Senior
                                                        Certificates (other than
                                                        the    Principal    Only
                                                        Certificates),  Class  M
                                                        Certificates and Class B
                                                        Certificates.        The
                                                        principal   portion   of
                                                        such  losses on items of
                                                        Discount        Mortgage
                                                        Collateral    will    be
                                                        allocated     to     the
                                                        Principal           Only
                                                        Certificates    in    an
                                                        amount   equal   to  the
                                                        related         Discount
                                                        Fraction  thereof,   and
                                                        the  remainder  of  such
                                                        losses    on    Discount
                                                        Mortgage Collateral will
                                                        be  allocated  among the
                                                        remaining   Certificates
                                                        on a pro  rata  basis as
                                                        described   above.   See
                                                        "Description    of   the
                                                        Offered
                                                        Certificates--Allocation
                                                        of               Losses;
                                                        Subordination" herein.

 ......................................................Neither     the    Offered
     Certificates nor the [Mortgage Loans] [Contracts] are insured or guaranteed
     by any governmental agency or instrumentality [(except in the case of [FHA]
     [VA] [Loans [Contracts])] or by the Company, the [Master] Servicer[s], GMAC
     Mortgage or any affiliate thereof. See "Risk Factors--Limited  Obligations"
     in the Prospectus.
[Optional  Termination...................................  At its option, on any
     Distribution  Date when the  aggregate  principal  balance of the [Mortgage
     Loans] [Contracts] is less than ___% of the aggregate  principal balance of
     the  [Mortgage  Loans]  [Contracts]  as of the Cut-off  Date,  the [Master]
     Servicer[s]  or  the  Company  may  (i)  purchase  all  remaining  Mortgage
     Collateral
                                                                S-7

<PAGE>




 from the Trust Fund and other assets thereof, and thereby effect
 early retirement of the Certificates or (ii) purchase in whole, but
 not in part, the Certificates.  See "The Pooling and Servicing
 Agreement--Termination" herein and "The Pooling and
 Servicing Agreement--Termination; Retirement of Certificates"
 in the Prospectus.]

Special Prepayment  Considerations.......................  The rate of principal
     payments on the Offered Certificates, collectively, will depend on the rate
     and timing of  principal  payments  (including  prepayments,  defaults  and
     liquidations)   on  the   Mortgage   Collateral.   As  is  the  case   with
     mortgage-backed  securities generally, the Offered Certificates are subject
     to  substantial  inherent  cash-flow   uncertainties  because  any  of  the
     [Mortgage Loans]  [Contracts] may be prepaid at any time.  Generally,  when
     prevailing  mortgage  interest rates are  increasing,  prepayment  rates on
     [mortgage  loans]  [manufactured   housing  contracts]  tend  to  decrease,
     resulting  in a reduced  return of  principal  to  investors at a time when
     reinvestment   at  such  higher   prevailing   rates  would  be  desirable.
     Conversely,   when  prevailing   mortgage  interest  rates  are  declining,
     prepayment rates on [mortgage loans] [manufactured  housing contracts] tend
     to increase,  resulting in a greater  return of principal to investors at a
     time when  reinvestment  at  comparable  yields  may not be  possible.  See
     "Certain Yield and Prepayment Considerations--General" herein.

 ......................................................[Certain      types     of
     [Mortgage   Loans]   [Contracts]   included   in  the  [Trust   Fund]  have
     characteristics  that may make  them  more  likely to  default  than  other
     [mortgage loans]  [manufactured  housing contracts].  [Since a [significant
     portion]  of the  Mortgage  Loans are  secured by junior  deeds of trust or
     mortgages subordinate to the rights of the lenders under the related senior
     deeds of  trust  or  mortgages,  a  decline  in real  estate  values  would
     adversely  affect the position of the Trust Fund as a junior  lender before
     having such an effect on that of the related senior lender.  A primary risk
     to holders of Junior Mortgage Loans is the possibility  that adequate funds
     will not be received in connection with a foreclosure of any related senior
     lien to satisfy fully any such senior liens and the Junior  Mortgage  Loan.
     [CHARACTERISTICS  OF MORTGAGE  COLLATERAL  THAT MAY POSE INCREASED RISKS OF
     DEFAULT TO BE INSERTED AS NECESSARY.]  [Such [Mortgage  Loans]  [Contracts]
     pose a greater  risk of default and  liquidation  than might  otherwise  be
     expected by investors in the Certificates. See "Risk Factors" herein.]

 ......................................................The     multiple     class
     structure  of  the  Offered  Certificates  results  in  the  allocation  of
     prepayments   among   certain   classes  as  follows  [TO  BE  INCLUDED  AS
     APPROPRIATE]:

 ......................................................[Sequentially       paying
     classes:  [All] classes of the Senior  Certificates  are subject to various
     priorities for payment of principal as described herein under  "Description
     of  the  Offered   Certificates--Principal   Distributions  on  the  Senior
     Certificates.
                                                                S-8

<PAGE>




                                                        Distributions on classes
                                                        having    an     earlier
                                                        priority of payment will
                                                        be immediately  affected
                                                        by    the     rate    of
                                                        prepayment     of    the
                                                        [Mortgage         Loans]
                                                        [Contracts] early in the
                                                        life  of the  [Mortgage]
                                                        [Contract]         Pool.
                                                        Distributions on classes
                                                        with a later priority of
                                                        payment   will   not  be
                                                        directly affected by the
                                                        rate of prepayment until
                                                        such  time as  principal
                                                        is distributable on such
                                                        classes;   however,  the
                                                        timing  of  commencement
                                                        of             principal
                                                        distributions   and  the
                                                        weighted  average  lives
                                                        of such  classes will be
                                                        affected  by the rate of
                                                        prepayment   experienced
                                                        both  before  and  after
                                                        the    commencement   of
                                                        principal  distributions
                                                        on such classes.]

 ......................................................[Planned      Amortization
     Class Certificates ("PAC Certificates"): Principal distributions on the PAC
     Certificates  will be payable in amounts  determined  based on schedules as
     described herein under "Description of the Offered  Certificates--Principal
     Distributions  on the  Senior  Certificates,"  provided  that  the  rate of
     prepayment of the [Mortgage  Loans]  [Contracts] each month remains between
     approximately  ____% SPA (as  defined  herein) and ____% SPA.  However,  as
     discussed  herein,  actual principal  distributions  may be greater or less
     than the  described  amounts.  If the rate of  prepayment  of the [Mortgage
     Loans]  [Contracts]  is  consistently  higher  than  ____%  SPA,  then  the
     Companion  Certificates  will be retired before all of the PAC Certificates
     are  retired,  and the rate of  principal  distributions  and the  weighted
     average lives of the remaining PAC Certificates  will become  significantly
     more sensitive to changes in the rate of prepayment of the [Mortgage Loans]
     [Contracts]  and  principal  distributions  thereon  will be more likely to
     deviate from the described amounts.]

  ......................................................[Targeted   Amortization
                                                        Certificates       ("TAC
                                                        Certificates"):
                                                        Principal  distributions
                                                        on the TAC  Certificates
                                                        would  be   payable   in
                                                        amounts determined based
                                                        on      schedules     as
                                                        described  herein  under
                                                        "Description    of   the
                                                        Offered
                                                        Certificates--Principal
                                                        Distributions   on   the
                                                        Senior Certificates," if
                                                        the  rate of  prepayment
                                                        of the [Mortgage  Loans]
                                                        [Contracts]    were   to
                                                        remain  at  a   constant
                                                        level  of  approximately
                                                        ____% SPA.  However,  as
                                                        discussed herein, actual
                                                        principal  distributions
                                                        are  likely  to  deviate
                                                        from    the    described
                                                        amounts,  because  it is
                                                        unlikely that the actual
                                                        rate  of  prepayment  of
                                                        the   [Mortgage   Loans]
                                                        [Contracts]  each  month
                                                        will  remain  at or near
                                                        ____%   SPA.    If   the
                                                        Companion   Certificates
                                                        are  retired  before all
                                                        of the TAC  Certificates
                                                        are retired, the rate of
                                                        principal  distributions
                                                        and the weighted average
                                                        lives  of the  remaining
                                                        TAC  Certificates   will
                                                        become     significantly
                                                        more     sensitive    to
                                                        changes  in the  rate of
                                                        prepayment     of    the
                                                        [Mortgage         Loans]
                                                        [Contracts],         and
                                                        principal  distributions
                                                        thereon   will  be  more
                                                        likely to  deviate  from
                                                        the described amounts.]

 ......................................................[Companion   Certificates:
     Because of the application of amounts available for principal distributions
     among the Senior  Certificates in any given month, first to the [PAC] [TAC]
     Certificates  up to  the  described  amounts  and  then  to  the  Companion
     Certificates, the rate of principal distributions and the
                                                                S-9

<PAGE>




                                                        weighted  average  lives
                                                        of     the     Companion
                                                        Certificates   will   be
                                                        extremely  sensitive  to
                                                        changes  in the  rate of
                                                        prepayment     of    the
                                                        [Mortgage         Loans]
                                                        [Contracts].         The
                                                        weighted  average  lives
                                                        of     the     Companion
                                                        Certificates   will   be
                                                        significantly       more
                                                        sensitive  to changes in
                                                        the  rate of  prepayment
                                                        than that of either  the
                                                        [PAC] [TAC] Certificates
                                                        or     a      fractional
                                                        undivided   interest  in
                                                        the   [Mortgage   Loans]
                                                        [Contracts].]

 ......................................................[Accrual  Certificates:  A
     high rate of prepayments on the [Mortgage Loans]  [Contracts]  could result
     in the  reduction  of the  Certificate  Principal  Balances  of the  Senior
     Certificates  (other  than the  Accrual  Certificates  and  Principal  Only
     Certificates)  to zero (and the  occurrence  of the  Accretion  Termination
     Date)  earlier  than  anticipated.  The  accrual of interest on the Accrual
     Certificates may end and the reduction of the Certificate Principal Balance
     of the Accrual Certificates may commence earlier than anticipated.]

 ......................................................[Subordination   features:
     As    described    herein    under     "Description    of    the    Offered
     Certificates--Principal  Distributions  on  the  Senior  Certificates"  and
     "--Principal  Distributions  on the Class M  Certificates,"  during certain
     periods  all  or  a   disproportionately   large  percentage  of  principal
     prepayments on the [Mortgage Loans] [Contracts] will be allocated among the
     Senior  Certificates,  and during certain  periods no such  prepayments or,
     relative to the related Class M Percentage,  a disproportionately  small or
     large  percentage of such  prepayments  will be  distributed to the Class M
     Certificates. To the extent that no such prepayments are distributed on the
     Class M Certificates, the Subordination afforded to the Senior Certificates
     by the Class M Certificates  (together with the Class B  Certificates),  in
     the  absence of  offsetting  Realized  Losses  allocated  thereto,  will be
     increased.]

  ......................................................See  "Description of the
                                                        Offered
                                                        Certificates--Principal
                                                        Distributions   on   the
                                                        Senior    Certificates,"
                                                        "--Principal
                                                        Distributions   on   the
                                                        Class  M   Certificates"
                                                        and  "Certain  Yield and
                                                        Prepayment
                                                        Considerations"  herein,
                                                        and     "Maturity    and
                                                        Prepayment
                                                        Considerations"  in  the
                                                        Prospectus.  For further
                                                        information    regarding
                                                        the effect of  principal
                                                        prepayments    on    the
                                                        weighted  average  lives
                                                        of      the      Offered
                                                        Certificates (other than
                                                        the  Stripped  Interests
                                                        Certificates),  see  the
                                                        table           entitled
                                                        "Percentage  of  Initial
                                                        Certificate      Balance
                                                        Outstanding    at    the
                                                        Following Percentages of
                                                        SPA" herein.

Special Yield  Considerations............................  The yield to maturity
     on each  respective  class of the Offered  Certificates  will depend on the
     rate  and  timing  of  principal  payments   (including   payments  due  to
     prepayments, defaults and liquidations) on the [Mortgage Loans] [Contracts]
     and the  allocation  thereof  (and of any  losses on the  [Mortgage  Loans]
     [Contracts]) to reduce the Certificate Principal Balance or Notional Amount
     of such class, as well as other factors such as the Pass-Through Rate (and,
     in the  case  of  the  Stripped  Interests  Certificates,  any  adjustments
     thereto) and the purchase price for
                                                                S-10

<PAGE>




                                                           such    Certificates.
                                                           The      yield     to
                                                           investors    on   any
                                                           class   of    Offered
                                                           Certificates  may  be
                                                           adversely affected by
                                                           any        allocation
                                                           thereto of Prepayment
                                                           Interest   Shortfalls
                                                           on   the    [Mortgage
                                                           Loans]   [Contracts],
                                                           which  shortfalls are
                                                           expected   to  result
                                                           from  distribution of
                                                           interest  to the date
                                                           of  prepayment   only
                                                           (rather  than  a full
                                                           month's  interest) in
                                                           connection       with
                                                           prepayments  in  full
                                                           and  the  lack of any
                                                           distribution       of
                                                           interest    on    the
                                                           amount of any partial
                                                           prepayments.
                                                           Prepayment   Interest
                                                           Shortfalls  resulting
                                                           from        principal
                                                           prepayments  in  full
                                                           in a  calendar  month
                                                           will  not   adversely
                                                           affect  the  yield to
                                                           investors    in   the
                                                           Offered  Certificates
                                                           to  the  extent  such
                                                           Prepayment   Interest
                                                           Shortfalls   do   not
                                                           exceed the  Servicing
                                                           Fee for such month.

  ......................................................In  general,  if a class
                                                        of Offered  Certificates
                                                        is    purchased   at   a
                                                        premium  and   principal
                                                        distributions    thereon
                                                        occur  at a rate  faster
                                                        than  anticipated at the
                                                        time  of  purchase,  the
                                                        investor's  actual yield
                                                        to   maturity   will  be
                                                        lower than that  assumed
                                                        at the time of purchase.
                                                        Conversely,  if a  class
                                                        of Offered  Certificates
                                                        is    purchased   at   a
                                                        discount  and  principal
                                                        distributions    thereon
                                                        occur  at a rate  slower
                                                        than that assumed at the
                                                        time  of  purchase,  the
                                                        investor's  actual yield
                                                        to   maturity   will  be
                                                        lower      than     that
                                                        originally anticipated.

  ......................................................The Senior  Certificates
                                                        were structured based on
                                                        a number of assumptions,
                                                        including  a  prepayment
                                                        assumption  of ____% SPA
                                                        and   weighted   average
                                                        lives      corresponding
                                                        thereto   as  set  forth
                                                        herein under  "--Special
                                                        Prepayment
                                                        Considerations."     The
                                                        yield   assumptions  for
                                                        the  respective  classes
                                                        that  are to be  offered
                                                        hereunder  will  vary as
                                                        determined  at the  time
                                                        of sale.

  ......................................................The    multiple    class
                                                        structure of the Offered
                                                        Certificates  causes the
                                                        yield of certain classes
                                                        to    be    particularly
                                                        sensitive  to changes in
                                                        the  rate of  prepayment
                                                        of the [Mortgage  Loans]
                                                        [Contracts]   and  other
                                                        factors,  as follows [TO
                                                        BE      INCLUDED      AS
                                                        APPROPRIATE]:

 ......................................................[Principal            Only
     Certificates:  Generally, the amounts payable with respect to the Principal
     Only Certificates are derived only from principal  payments on the Discount
     Mortgage  Collateral.  As  a  result,  the  yield  on  the  Principal  Only
     Certificates will be adversely affected by slower than expected payments of
     principal  (including  prepayments,   defaults  and  liquidations)  on  the
     Discount Mortgage Collateral. Because the Discount Mortgage Collateral have
     lower Net Mortgage Rates than the  Non-Discount  Mortgage  Collateral,  and
     because the Mortgage Collateral with lower Net Mortgage Rates are likely to
     have lower Mortgage Rates, the Discount  Mortgage  Collateral are generally
     likely  to  prepay  at  a  slower  rate  than  the  Non-Discount   Mortgage
     Collateral. See "Certain Yield and Prepayment  Considerations,"  especially
     "--Principal  Only  Certificate and Stripped  Interests  Certificate  Yield
     Considerations" herein.]

 ......................................................[Interest     strip    and
     inverse  floater  classes:   The  yield  to  investors  on  the  Class  [_]
     Certificates will be extremely sensitive
                                                                S-11

<PAGE>




                                                        to the rate  and  timing
                                                        of principal payments on
                                                        the Mortgage  Collateral
                                                        (including  prepayments,
                                                        defaults             and
                                                        liquidations), which may
                                                        fluctuate  significantly
                                                        over time.  A rapid rate
                                                        of principal payments on
                                                        the   [Mortgage   Loans]
                                                        [Contracts] could result
                                                        in   the    failure   of
                                                        investors  in the  Class
                                                        [_]    Certificates   to
                                                        recover   their  initial
                                                        investments,    and    a
                                                        slower than  anticipated
                                                        rate    of     principal
                                                        payments      on     the
                                                        [Mortgage         Loans]
                                                        [Contracts]        could
                                                        adversely   affect   the
                                                        yield  to  investors  on
                                                        the       Class      [_]
                                                        Certificates.]

 ......................................................[Stripped        Interests
     Certificates:  In  addition  to the  foregoing,  the yield on the  Stripped
     Interests  Certificates will be materially  adversely affected to a greater
     extent than the yields on the other Senior  Certificates  if the  [Mortgage
     Loans]  [Contracts]  with  higher  Mortgage  Rates  prepay  faster than the
     [Mortgage Loans] [Contracts] with lower Mortgage Rates,  because holders of
     the Stripped  Interests  Certificates  generally  have rights to relatively
     larger portions of interest  payments on the [Mortgage  Loans]  [Contracts]
     with higher Mortgage Rates than on [Mortgage Loans]  [Contracts] with lower
     Mortgage Rates.]

 ......................................................[Adjustable           rate
     (including   inverse  floater)   classes:   The  yield  on  the  Class  [_]
     Certificates will be sensitive, and the yield on the Class [_] Certificates
     will be extremely sensitive, to fluctuations in the level of the Index. The
     Pass-Through  Rate on the Class [_] Certificates  will vary inversely with,
     and at a multiple of, the Index.]

 ......................................................[Inverse floater companion
     classes:  In  addition to the  foregoing,  in the event of  relatively  low
     prevailing  interest rates  (including the Index) and relatively high rates
     of principal  prepayments over an extended  period,  while investors in the
     [identify  inverse  floater  companion  classes] may then be experiencing a
     high current  yield on such  Certificates,  such yield may be realized only
     over a relatively  short  period,  and it is unlikely  that such  investors
     would be able to reinvest such principal  prepayments on such  Certificates
     at a comparable yield.]

 ......................................................[Accrual     Certificates:
     Interest shortfalls  allocated to the Accrual  Certificates will reduce the
     amount of Accrued Certificate  Interest added to the Certificate  Principal
     Balance  thereof and,  therefore,  will reduce the amount of interest  that
     will accrue in the future on such  Certificates than would otherwise be the
     case absent such shortfalls.  Because Accrual Certificates are not entitled
     to receive any  distributions  of interest until the Accretion  Termination
     Date, the Accrual  Certificates  will likely  experience  greater price and
     yield volatility than would  pass-through  certificates which are otherwise
     similar but which are entitled to current distributions of interest.]

 ......................................................[Certificates         with
     Subordination  features:  The yield to maturity on the Class M Certificates
     will be extremely  sensitive to losses due to defaults on [Mortgage  Loans]
     [Contracts] (and
                                                                S-12

<PAGE>




                                                        the   timing    thereof)
                                                        after  the   Certificate
                                                        Principal Balance of the
                                                        Class B Certificates has
                                                        been  reduced  to  zero,
                                                        because    the    entire
                                                        amount  of  such  losses
                                                        will be allocable to the
                                                        Class M Certificates, as
                                                        described  herein  under
                                                        "Description    of   the
                                                        Offered
                                                        Certificates--Allocation
                                                        of               Losses;
                                                        Subordination."
                                                        Furthermore,          as
                                                        described  herein  under
                                                        "Certain    Yield    and
                                                        Prepayment
                                                        Considerations,"     the
                                                        timing of the receipt of
                                                        principal  and  interest
                                                        by    the     Class    M
                                                        Certificates    may   be
                                                        adversely   affected  by
                                                        losses on the  [Mortgage
                                                        Loans]  [Contracts] even
                                                        if such  class  does not
                                                        ultimately   bear   such
                                                        loss.]

 ......................................................[Residual    Certificates:
     Holders of the Residual  Certificates are entitled to receive distributions
     of principal  and interest as described  herein under  "Description  of the
     Offered    Certificates--Interest     Distributions"    and    "--Principal
     Distributions  on  the  Senior  Certificates,"  however,  holders  of  such
     Certificates  may have tax liabilities  with respect to their  Certificates
     during  the  early  years of  their  term  that  substantially  exceed  the
     principal and interest  payable  thereon during such periods.  In addition,
     such  distributions  will be reduced to the extent that they are subject to
     United States federal income tax withholding.]

  .............See "Certain Yield and Prepayment Considerations" herein.
Certain Federal  Income  Tax  Consequences......................................
     [An  election  will be made to treat the Trust Fund as a REMIC for  federal
     income  tax  purposes.  Upon  the  issuance  of the  Offered  Certificates,
     [Orrick,  Herrington & Sutcliffe LLP] [Thacher  Proffitt & Wood], New York,
     New York, counsel to the Company, will deliver its opinion generally to the
     effect that,  assuming  compliance  with all  provisions of the Pooling and
     Servicing Agreement,  the Trust Fund will qualify as a REMIC under Sections
     860A through 860G of the Code.]
  ......................................................[For federal  income tax
                                                        purposes,  the  Residual
                                                        Certificates will be the
                                                        sole class of  "residual
                                                        interests"  in the Trust
                                                        Fund  and  the   Offered
                                                        Certificates (other than
                                                        the             Residual
                                                        Certificates)  [and  the
                                                        __________ Certificates]
                                                        will represent ownership
                                                        of  "regular  interests"
                                                        in the  Trust  Fund  and
                                                        will     generally    be
                                                        treated as  representing
                                                        ownership     of    debt
                                                        instruments   issued  by
                                                        the Trust Fund.]

 ......................................................[Under      the      REMIC
     Regulations  (as defined  herein),  the Residual  Certificates  will not be
     regarded as having  "significant  value" for purposes of applying the rules
     relating to "excess inclusions." In addition, the Residual Certificates may
     constitute  "noneconomic"  residual  interests  for  purposes  of the REMIC
     Regulations.  Transfers of the  Residual  Certificates  will be  restricted
     under the Pooling and  Servicing  Agreement  to United  States  persons (as
     defined   in   the   Prospectus   under   "Certain   Federal   Income   Tax
     Consequences--REMICs--Foreign Investors in REMIC Certificates") in a manner
     designed  to prevent a transfer of a  noneconomic  residual  interest  from
     being disregarded under the REMIC Regulations. See "Certain Federal
                                                                S-13

<PAGE>



Income Tax  Consequences--Special  Tax  Considerations  Applicable  to  Residual
     Certificates"     herein     and     "Certain     Federal     Income    Tax
     Consequences--REMICs--Taxation     of    Owners    of    REMIC     Residual
     Certificates--Excess   Inclusions"   and   "--Noneconomic   REMIC  Residual
     Certificates" in the Prospectus.]

     ......................................................[The         Residual
          Certificateholders  may be  required  to report  an amount of  taxable
          income  with  respect  to the  early  years of the  REMIC's  term that
          significantly  exceeds  distributions  on  the  Residual  Certificates
          during  such  years,  with  corresponding  tax  deductions  or  losses
          deferred until the later years of the REMIC's term. Accordingly,  on a
          present value basis, the tax detriments occurring in the earlier years
          may  substantially  exceed  the sum of any tax  benefits  in the later
          years. As a result, the Residual Certificateholders' after-tax rate of
          return may be zero or negative,  even if their  pre-tax rate of return
          is positive.]

     ......................................................[See  "Certain  Yield
          and  Prepayment   Considerations,"   especially   "--Additional  Yield
          Considerations  Applicable  Solely to the Residual  Certificates"  and
          "Certain Federal Income Tax  Consequences--Special  Tax Considerations
          Applicable to Residual Certificates" herein.]

     ......................................................For           further
          information regarding the federal income tax consequences of investing
          in  the  Offered   Certificates,   see  "Certain  Federal  Income  Tax
          Consequences" herein and in the Prospectus.

     ERISAConsiderations....................................              [ERISA
          CONSIDERATIONS TO BE INCLUDED AS NECESSARY] See "ERISA Considerations"
          [herein and] in the Prospectus.

     Ratings.................................................  It is a condition
          of  the  issuance  of  the  Senior   Certificates   and  the  Class  M
          Certificates  that they be rated  "___" and  "___",  respectively,  by
          ________________________   and  "___"  and  "___",  respectively,   by
          _________________________.  A security rating is not a  recommendation
          to buy,  sell or hold  securities  and may be subject to  revision  or
          withdrawal  at  any  time  by the  assigning  rating  organization.  A
          security  rating does not address the frequency of  prepayments of the
          [Mortgage Loans] [Contracts],  or the corresponding effect on yield to
          investors.  The rating of the Stripped Interests Certificates does not
          address the  possibility  that the  holders  thereof may fail to fully
          recover their initial  investment.  See "Certain  Yield and Prepayment
          Considerations" and "Ratings" herein and "Yield Considerations" in the
          Prospectus.

     LegalInvestment   Matters................................    The   [Senior]
          Certificates will [not] constitute  "mortgage related  securities" for
          purposes  of  SMMEA,  [for so long as they are rated in one of the two
          highest  rating  categories  by at  least  one  nationally  recognized
          statistical  rating   organization,   and,  as  such,  will  be  legal
          investments  for  certain  entities  to the extent  provided in SMMEA]
          [because the Mortgage Pool includes
                                                                S-14

<PAGE>




                                                           Mortgage  Loans  that
                                                           are secured by junior
                                                           liens on the  related
                                                           Mortgaged
                                                           Properties].     [The
                                                           Class M  Certificates
                                                           will  not  constitute
                                                           "mortgage     related
                                                           securities"       for
                                                           purposes  of  SMMEA.]
                                                           Institutions    whose
                                                           investment activities
                                                           are  subject to legal
                                                           investment  laws  and
                                                           regulations   or   to
                                                           review by  regulatory
                                                           authorities    should
                                                           consult   with  their
                                                           legal   advisors   in
                                                           determining   whether
                                                           and  to  what  extent
                                                           the           Offered
                                                           Certificates
                                                           constitute      legal
                                                           investments     under
                                                           SMMEA or are  subject
                                                           to   restrictions  on
                                                           investment,   capital
                                                           requirements       or
                                                           otherwise. See "Legal
                                                           Investment   Matters"
                                                           herein   and  in  the
                                                           Prospectus.



                                                                S-15

<PAGE>



                                                            RISK FACTORS

         [Prospective  Certificateholders  should consider,  among other things,
the items  discussed  under "Risk  Factors" in the  Prospectus and the following
factors in connection with the purchase of the Certificates:]

[APPROPRIATE RISK FACTORS REGARDING MORTGAGE COLLATERAL TO BE INSERTED AS
NECESSARY]


         DESCRIPTION OF THE [MORTGAGE] [CONTRACT] POOL

General

         The Offered Certificates will evidence ownership interests in the Trust
Fund  created  by  the  Company,  which  will  consist  of  a  pool  of  [fixed]
[adjustable]  rate  [conventional]   [FHA-insured]   [VA-guaranteed]   [Mortgage
Loans][Contracts] and certain other property.  The Mortgage Loans are secured by
[mortgages]  [deeds of trust] [deeds to secure debt] creating  [first]  [second]
[junior] liens on the related Mortgaged  Properties.The Mortgage Collateral will
be conveyed by the Company to the Trust Fund pursuant to a pooling and servicing
agreement,  dated as of ______ __, 199_ (the "Pooling and Servicing Agreement"),
by and among the Company,  the [Master]  Servicer[s] and the Trustee.  A copy of
the  Pooling  and  Servicing  Agreement  will be filed with the  Securities  and
Exchange  Commission  as an exhibit to a Current  Report on Form 8-K to be filed
within 15 days after the issuance of the Certificate.

         The Mortgage Collateral will be assigned to the Trustee pursuant to the
Pooling and Servicing  Agreement together with all principal and interest due on
or with respect to the [Mortgage Loans]  [Contracts] after the Cut-off Date. The
Trustee will,  concurrently  with such assignment,  authenticate and deliver the
Certificates.

         [Residential Funding] [__________] will act as [Master] Servicer[s] for
the Trust  Fund (in such  capacity,  [each a] [the]  "[Master]  Servicer").  The
[Master]  Servicer[s] will service the [Mortgage Loans]  [Contracts]  [directly]
[through  one or more  Sub-Servicers]  [who  will  provide  customary  servicing
functions with respect to the [Mortgage Loans] [Contracts] pursuant to the terms
set forth in the [Pooling and  Servicing  Agreement]  [respective  Sub-Servicing
Agreements].

         The [Mortgage Loans] [Contracts] were acquired  [directly]  [indirectly
through  Residential  Funding] by the Company [on _________ __, 199_] [from time
to time]  from  [NAME OF  SELLER]  [unaffiliated  Mortgage  Collateral  Sellers]
[pursuant to the  AlterNet  Mortgage  Program].  [See "--The  AlterNet  Mortgage
Program"  below.] [__]% of the Mortgage  Loans were  purchased  from [_____] and
[____%] of the Mortgage Loans were purchased from  [________],  both [affiliates
of the Company] [Unaffiliated  Sellers].  Except as set forth above, no Mortgage
Collateral  Seller  sold more than 10.0% of the  Mortgage  Loans to  Residential
Funding.

         None of the  [Mortgage  Loans]  [Contracts]  were  originated  prior to
_______ __, 19__ or will have a maturity  date later than _______ __,  ____.  No
[Mortgage  Loan]  [Contract]  will have a  remaining  term to maturity as of the
Cut-off Date of less than ____ months.  The weighted  average  remaining term to
maturity of the  [Mortgage  Loans]  [Contracts]  as of the Cut-off  Date will be
approximately ____ months. The weighted average original term to maturity of the
[Mortgage Loans]  [Contracts] as of the Cut-off Date will be approximately  ____
months.  All of the [Mortgage  Loans]  [Contracts]  have  principal and interest
payable  monthly  [on the ______ day of each month] (the "Due Date") [on a level
debt service basis]  [subject to change due to adjustment in the Mortgage Rate].
[As of the Cut-off Date, no [Mortgage Loan] [Contract] will be one month or more
delinquent in payment of principal and interest.] Defaults on mortgage loans are
expected to occur with  greater  frequency  in their early  years.  [The rate of
default of Junior  Mortgage  Loans may be greater  than that of  mortgage  loans
secured by first liens on comparable properties.]

         [Approximately  ___% of the Mortgage  Loans are secured by a first lien
on the related Mortgaged Property,  approximately ___% of the Mortgage Loans are
secured by a second lien on the related  Mortgaged  Property  and  approximately
___% of the  Mortgage  Loans are  secured by a more  junior  lien on the related
Mortgaged Property.]

                                                                S-16

<PAGE>




         [In  connection  with each Mortgage Loan that is secured by a leasehold
interest,  the related Mortgage  Collateral  Seller will have represented to the
Company  that,  among  other  things:  (i)  the  use of  leasehold  estates  for
residential  properties  is an  accepted  practice in the area where the related
Mortgaged Property is located; (ii) residential property in such area consisting
of leasehold estates is readily  marketable;  (iii) the lease is recorded and no
party is in any way in breach of any provision of such lease; (iv) the leasehold
is in full force and effect and is not subject to any prior lien or  encumbrance
by which the leasehold  could be terminated or subject to any charge or penalty;
and (v) the remaining  term of the lease does not terminate  less than ten years
after the maturity date of each such Mortgage Loans.]

         [Mortgage Rate Adjustment]

         [The Mortgage Rate on each Mortgage Loan will adjust  semi-annually  on
the Adjustment  Date  specified in the related  Mortgage Note to a rate equal to
the sum (rounded to the nearest  multiple of ___%) of the Index  described below
and a fixed  percentage  set forth in the  related  Mortgage  Note  (the  "Gross
Margin"),  subject to certain  limitations  described herein.  The amount of the
monthly  payment on each  Mortgage  Loan will be adjusted  semi-annually  on the
first day of the month  following the month in which the Adjustment  Date occurs
to equal the amount  necessary to pay interest at the  then-applicable  Mortgage
Rate and fully amortize the outstanding  principal  balance of the Mortgage Loan
over its remaining term to stated maturity.  As of the Cut-off Date, ___% of the
Mortgage Loans will have reached their first Adjustment Date. The Mortgage Loans
will have  different  Adjustment  Dates,  Gross Margins and  limitations  on the
Mortgage Rate adjustments, as described below.]

         [Each Mortgage Note contains a Periodic Cap which limits the adjustment
of the Mortgage Rate to not more than ___% above or below the previous  Mortgage
Rate.  The Mortgage Rate on a Mortgage Loan may not exceed the Maximum  Mortgage
Rate or be less than the Minimum  Mortgage Rate specified for such Mortgage Loan
in the related  Mortgage Note. The Minimum  Mortgage Rate for each Mortgage Loan
will be equal to the Gross Margin.  The Minimum  Mortgage  Rates will range from
___% to ___%, with a weighted  average  Minimum  Mortgage Rate as of the Cut-off
Date of ___%. The Maximum  Mortgage  Rates will range from ___% to ___%,  with a
weighted  average  Maximum  Mortgage  Rate as of the  Cut-off  Date of ___%.  No
Mortgage  Loan  provides  for payment  caps on any  Adjustment  Date which would
result in deferred interest or negative amortization.]

         [The Index  applicable  to the Mortgage  Loans will be a per annum rate
equal  to  the  average  of  interbank   offered   rates  for   six-month   U.S.
dollar-denominated  deposits in the London  market based on  quotations of major
banks ("LIBOR") as published by Fannie Mae and as most recently  available as of
the date forty-five days prior to the Adjustment Date, or, with respect to _____
Mortgage Loans, representing approximately ___% of the Mortgage Loans, the Index
shall be LIBOR as  published  in The Wall Street  Journal  and as most  recently
available as of the first  business day of the month  immediately  preceding the
month in which the  Adjustment  Date  occurs.  In the event that the Index is no
longer available, an index reasonably acceptable to the Trustee that is based on
comparable information will be selected by the Master Servicer.]

         [Listed  below are levels of LIBOR as  published by Fannie Mae that are
or would have been applicable to mortgage loans having the following  adjustment
dates for the indicated years.  Such average yields may fluctuate  significantly
from  month to month as well as over  longer  periods  and may not  increase  or
decrease in a constant pattern from period to period.  There can be no assurance
that levels of LIBOR published in The Wall Street Journal for the  corresponding
periods  would  have  been at the same  levels as those  set  forth  below.  The
following  does not purport to be  representative  of future levels of LIBOR (as
published by Fannie Mae or The Wall Street  Journal).  No assurance can be given
as to the  level of  LIBOR  on any  Adjustment  Date or  during  the life of any
Mortgage Loan.]


                                                                S-17

<PAGE>

<TABLE>


                                                                LIBOR
<CAPTION>

Adjustment Date                                 1990              1991              1992            1993               1994
- ---------------                                 ----              ----              ----            ----               ----
<S>                                             <C>                <C>              <C>             <C>                <C>    
January 1..............................         8.438%             8.063%           5.359%          3.641%             3.500%

February 1.............................         8.313              8.375            4.938           3.891              3.516

March 1................................         8.313              7.563            4.250           3.641              3.500

April 1................................         8.438              7.125            4.250           3.438              3.391

May 1..................................         8.438              6.891            4.375           3.328              4.000

June 1.................................         8.688              6.531            4.547           3.375              4.250

July 1.................................         9.000              6.313            4.266           3.313              4.625

August 1...............................         8.500              6.188            4.250           3.438              5.000

September 1............................         8.438              6.563            4.125           3.563              5.250

October 1..............................         8.047              6.313            3.625           3.563              5.328

November 1.............................         8.188              5.875            3.625           3.438              5.328

December 1.............................         8.422              5.688            3.313           3.375              5.688

</TABLE>


         [The initial  Mortgage Rate in effect on a Mortgage Loan generally will
be lower, and may be significantly  lower,  than the sum of the Index that would
have been applicable at origination and the Gross Margin. Therefore,  unless the
Index declines after  origination of a Mortgage Loan, the related  Mortgage Rate
will generally  increase on the first  Adjustment Date following  origination of
such  Mortgage  Loan  subject to the  Periodic  Rate Cap.  The  repayment of the
Mortgage Loans will be dependent on the ability of the Mortgagors to make larger
monthly payments following adjustments of the Mortgage Rate. Mortgage Loans that
have the same  initial  Mortgage  Rate may not always bear  interest at the same
Mortgage Rate because such Mortgage  Loans may have different  Adjustment  Dates
(and the Mortgage Rates  therefore may reflect  different  Index values),  Gross
Margins,  Maximum  Mortgage Rates and Minimum  Mortgage Rates.  The Net Mortgage
Rate with respect to each Mortgage Loan as of the Cut-off Date will be set forth
in the Mortgage Loan Schedule  attached to the Pooling and Servicing  Agreement.
The Net Mortgage Rate on each Mortgage Loan will be adjusted on each  Adjustment
Date to equal the sum of the Index as  specified  in the related  Mortgage  Note
(rounded to the nearest multiple of ___%) and a the Gross Margin,  provided that
the Net  Mortgage  Rate on any  Mortgage  Loan on any  Adjustment  Date  may not
increase or decrease by more than the Periodic  Rate Cap. The Gross  Margins for
the  Mortgage  Loans  will be at least ___% per annum but not more than ___% per
annum as of the Cut-off Date. The Net Mortgage Rate on any Mortgage Loan may not
exceed the Maximum Net  Mortgage  Rate or be less than the Minimum Net  Mortgage
Rate for such Mortgage Loan.]


                                                                S-18

<PAGE>



Mortgage Pool Characteristics

     [The Mortgage  Pool  will  have  the  following  characteristics  as of the
          Cut-off Date:]

[Number of Mortgage Loans..................................................____
Initial Pass-Through Rate on the Certificates (1).........................____%
Range of Net Mortgage Rates (2) ..................................____% - ____%
Mortgage Rates:
              Weighted Average............................................____%
              Range...............................................____% - ____%
Gross Margins:
              Weighted Average............................................____%
              Range...............................................____% - ____%
Minimum Mortgage Rates:
              Weighted Average........................................... ____%
              Range...............................................____% - ____%
Minimum Net Mortgage Rates:
              Weighted Average............................................____%
              Range...............................................____% - ____%
Maximum Mortgage Rates:
              Weighted Average........................................... ____%
              Range...............................................____% - ____%
Maximum Net Mortgage Rates:
              Weighted Average............................................____%
              Range............................................... ____ - ____%
Weighted Average Months to next Adjustment Date
              after October 1, 1994 (3) .................................... 3]
- --------------------

     (1)  The  Pass-Through  Rate  on the  Certificates  will  be  equal  to the
          weighted average of the Net Mortgage Rates on the Mortgage Loans.

     (2)  The Net Mortgage Rates are calculated as described under  "Description
          of the  Certificates--Interest  Distributions"  herein,  and  the  Net
          Mortgage  Rate  as to each  Mortgage  Loan on and  after  its  initial
          Adjustment  Date will be  generally  equal to the Index plus the Gross
          Margin, rounded as described herein, subject to the Periodic Rate Cap,
          Maximum  Net  Mortgage  Rate and Minimum Net  Mortgage  Rate.  The Net
          Mortgage  Rates may be less than or greater  than the sum of the Index
          and the  Gross  Margin  during  certain  periods  as a  result  of the
          Periodic  Rate Caps and  Maximum  Net  Mortgage  Rates and Minimum Net
          Mortgage Rates.

(3)      The Weighted  Average Months to next  Adjustment  Date will be equal to
         the weighted  average of the number of months until the Adjustment Date
         next following __________, 199__.



                                                                S-19

<PAGE>



         [The following table sets forth the number, aggregate principal balance
and  percentage  of  Mortgage  Loans as of the Cut-off  Date  having  their next
Adjustment Dates in the months and years set forth below.]


[Month and Year of          Number of      Aggregate PrincipalPercentage of
Next Adjustment Dates    Mortgage Loans       Balance         Mortgage Loans

January 199_............     ___         $ __________           ______%

February 199_...........     ___           __________           _______

March 199_..............     ___           __________           _______

April 199_..............     ___           __________           _______

- ----------------........     ---           ----------           -------

- ----------------........

                  Total.     ___         $ __________           _____%]



         [All percentages of the Mortgage Loans described herein are approximate
percentages (except as otherwise indicated) by aggregate principal balance as of
the Cut-off Date.]

         [None  of the  Mortgage  Loans  will  have  been  originated  prior  to
__________,  199_ or will have a maturity date later than ___________,  ____. No
Mortgage  Loan will have a remaining  term to stated  maturity as of the Cut-off
Date of less than ___ months.  The  weighted  average  remaining  term to stated
maturity of the Mortgage  Loans as of the Cut-off  Date will be ___ months.  The
weighted  average  original  term to  maturity of the  Mortgage  Loans as of the
Cut-off Date will be ___ months.]

     [As of the Cut-off  Date,  no  Mortgage  Loan will be ___ month [s] or more
delinquent in payment of principal and interest.]

     [The Mortgage  Loans are generally  assumable  pursuant to the terms of the
related  Mortgage  Note.  See "Maturity and  Prepayment  Considerations"  in the
Prospectus.]

 [No Mortgage Loan provides for deferred interest or negative amortization.]

         [None of the Mortgage Loans will be Buydown Mortgage Loans.]

         [Set forth below is a description of certain additional characteristics
of the Mortgage  Loans as of the Cut-off  Date (except as otherwise  indicated).
All percentages of the Mortgage Loans are  approximate  percentages by aggregate
principal balance as of the Cut-off Date (except as otherwise indicated). Unless
otherwise specified,  all principal balances of the Mortgage Loans are as of the
Cut-off Date and are rounded to the nearest dollar.]

         [Set forth below is a description of certain additional characteristics
of the  [Mortgage  Loans]  [Contracts]  as of the Cut-off Date  (expressed  as a
percentage  of the  outstanding  aggregate  principal  balance of the  [Mortgage
Loans]  [Contracts]  having such  characteristics  relative  to the  outstanding
aggregate  principal  balance  of  all  [Mortgage  Loans]  [Contracts]).  Unless
otherwise specified,  all principal balances of the [Mortgage Loans] [Contracts]
are as of the Cut-off Date and are rounded to the nearest dollar.]


                                                                S-20

<PAGE>



                           Mortgage Rates

                                                      Percentage of
Mortgage Rates     Number   Principal Balance    [Mortgage] [Contract] Pool

                                  $ .                               .   %









                                   .                                .
Total..............                $ .                               .   %
                                  ====             ====================



         As of the Cut-off  Date,  the  weighted  average  Mortgage  Rate of the
[Mortgage Loans] [Contracts] was approximately _________% per annum.

                              [Net Mortgage Rates

                                                              Percentage of
Net Mortgage Rates   Number  Principal Balance   [Mortgage] [Contract] Pool

                                    $ .                              .   %









                                     .                               .
  Total..............               $ .                              .   %
                                    ====            ====================


         As of the Cut-off Date,  the weighted  average Net Mortgage Rate of the
[Mortgage Loans] [Contracts] was approximately ____% per annum.]


                                                                S-21

<PAGE>



                        [Gross Margins

                                                      Percentage of
                                                  [Mortgage] [Contract]
Gross Margins  Number Principal Balance                    Pool

                             $ .                                    .   %









                              .                                     .
Total..........              $ .                                    .   %
                             ====                  ====================

         As of the  Cut-off  Date,  the  weighted  average  Gross  Margin on the
[Mortgage Loans] [Contracts] was approximately ____%.]

                     [[Minimum] [Maximum] Mortgage Rates

[Minimum] [Maximum]                                     Percentage of
   Mortgage Rates     Number   Principal Balance  [Mortgage] [Contract] Pool

                                      $ .                             .   %









                                       .                              .
   Total.............                 $ .                             .   %
                                      ====           ====================



         As of the  Cut-off  Date,  the  weighted  average  [minimum]  [maximum]
Mortgage Rate of the [Mortgage Loans]  [Contracts] was approximately  _________%
per annum.]


                                                                S-22

<PAGE>



                      Original [Mortgage Loan] [Contract] Principal Balances

                                                       Percentage of
Principal Balance    Number   Principal Balance  [Mortgage] [Contract] Pool

       $ .                           $ .                             .   %









                                      .                              .
  Total.............                 $ .                             .   %
                                     ====           ====================



         As of the Cut-off Date,  the average  unpaid  principal  balance of the
[Mortgage Loans] [Contracts] will be approximately $_______.


                                                                S-23

<PAGE>



                     [Remaining Months to Maturity

Remaining Months                                      Percentage of
  to Maturity      Number   Principal Balance   [Mortgage] [Contract] Pool

                                   $ .                              .   %









                                    .                               .
 Total............                 $ .                              .   %
                                   ====            ====================



         As of the  Cut-off  Date,  the  weighted  average  remaining  months to
maturity of the [Mortgage Loans] [Contracts] was approximately ____ months.]

                      [Months Since Origination

     Months                                           Percentage of
ince Origination  Number    Principal Balance   [Mortgage] [Contract] Pool

                                   $ .                              .   %









                                    .                               .
 Total............                 $ .                              .   %
                                   ====            ====================



         As of the Cut-off Date, the weighted  average months since  origination
of the [Mortgage Loans] [Contracts] was approximately ____ months.]



                                                                S-24

<PAGE>




                         Original Loan-To-Value Ratios

                                                          Percentage of
Loan-to-Value Ratio    Number    Principal Balance  [Mortgage] [Contract] Pool

                                        $ .                     . %









                                         .                      .
   Total..............                  $ .                     . %
                                        ====                   ===



         The  weighted  average   Loan-to-Value  Ratio  at  origination  of  the
[Mortgage Loans] [Contracts] will have been approximately __.__%.


                                                                S-25

<PAGE>




Original  Combined  Loan-To-Value  Ratios for Mortgage  Loans  Secured by Junior
Liens

                                    Number of     Principal     Percentage of
Combined Loan-to-Value Ratio (%) Mortgage Loans   Balance      Mortgage Pool

 .................................                                     %
 .................................
 .................................
 .................................
 .................................
 .................................
 .................................
 .................................
 .................................                                        .
     Total.......................                      $                 .   %
                                         ====     =============         =======



         The weighted average Combined Loan-to-Value Ratio at origination of the
Junior Mortgage Loans will have been approximately ____%.


                                    Junior Mortgage Ratios


                            Number of                        Percentage of
Junior Mortgage Ratio (%)Mortgage Loans Principal Balance    Mortgage Pool

 .........................                     $               %
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................
 .........................                                         .
     Total...............                     $                   .   %
                            ====        =============           =======



         The weighted  average Junior Mortgage Ratio as of the Cut-off Date will
have been approximately ____%.

                                                                S-26

<PAGE>




             Geographic Distributions of Mortgaged Properties

                                                        Percentage of
    State     Number    Principal Balance         [Mortgage] [Contract] Pool

                               $ .                            . %









                                .                             .
Total........                  $ .                            . %
                               ====                          ===



- ------------


     [(1) "Other" includes states that contain less than [__]% of the [Mortgage]
          [Contract]  Pool.]  [No  more  than  _____%  of the  [Mortgage  Loans]
          [Contracts] will be secured by Mortgaged Properties located in any one
          zip code area.] S-27

<PAGE>




                                 Mortgaged Property Types

                                                          Percentage of
            Property         Number  Principal Balance    Mortgage Pool

Single-family detached.......               $ .                 . %
Planned Unit Developments
(detached)...................
Two- to four-family units....
Condo Low-Rise (less than 5
stories).....................
Condo Mid-Rise (5 to 8
stories).....................
Condo High-Rise (9 stories or
more.........................
Townhouse....................
Planned Unit Developments
(attached)...................                .                  .
                                             --                 -
         Total...............               $ .                . %]
                                            ====               ==



                      [[Mortgage Loan] [Contracts] Purposes

                                                      Percentage of
       Loan Purpose  Number   Principal Balance [Mortgage] [Contract] Pool
       ------------  ------   ----------------- --------------------------
Purchase.............
Rate/Term Refinance..                $ .                    . %
Equity Refinance.....                 .                     .
                                     ---                    -
         Total.......                $ .                   . %]
                                     ====                 ===



         [The weighted average  Loan-to-Value  Ratio at origination of [Mortgage
Loans]  [Contracts]  made to  finance  the  purchase  of the  related  Mortgaged
Properties  will  have  been   approximately   _____%.   The  weighted   average
Loan-to-Value   Ratio  at  origination  of  equity  refinance  [Mortgage  Loans]
[Contracts]  will  have  been   approximately   _____%.   The  weighted  average
Loan-to-Value  Ratio at origination of rate and term refinance  [Mortgage Loans]
[Contracts] will have been approximately _____%.]

                            [Mortgage Loan] Documentation

                                                        Percentage of
      Type of Program  Number  Principal Balance  [Mortgage] [Contract] Pool

Full Documentation.....               $ .                     . %
Limited Documentation..
No Documentation.......                .                      .
                                      ---                     -
         Total.........               $ .                    . %]
                                      ====                   ==






                                                                S-28

<PAGE>



                                  Occupancy Types


                                                       Percentage of
         Occupancy    Number  Principal Balance  [Mortgage] [Contract] Pool

Primary Residence....                $ .                     . %
Second/Vacation......
Non Owner-occupied...                 .                      .
                                     ---                    --
         Total.......                $ .                     . %
                                     ====                   ===



         [Specific  information with respect to the [Mortgage Loans] [Contracts]
will be available to  purchasers  of the  Certificates  on or before the time of
issuance of such  Certificates  (the  "Closing  Date").  If not  included in the
Prospectus Supplement, such information will be included in the Form 8-K.]

Representations and Warranties

     [Pursuant to the terms of the Pooling and Servicing Agreement,  the Company
will assign the  representations  and warranties made by the Mortgage Collateral
Seller[s]  to the  Trustee  for the  benefit  of the  Certificateholders.  These
representatives  and warranties include:  [LIST OF SPECIFIC  REPRESENTATIONS AND
WARRANTIES].
     [In addition, [the Company] [Residential Funding] will make certain limited
representations and warranties regarding the [Mortgage Loans] [Contracts], as of
the date of  issuance of the  Certificates.  [DISCLOSE  DEVIATIONS  FROM LIST OF
SPECIFIC  REPRESENTATIONS  AND WARRANTIES IN "THE TRUST FUNDS -  REPRESENTATIONS
WITH RESPECT TO MORTGAGE COLLATERAL"].

         [To the extent that the related Mortgage Collateral  Seller[s] does not
repurchase  a  [Mortgage  Loan][Contract]  in  the  event  of a  breach  of  its
representations  and warranties with respect to such [Mortgage  Loan][Contract],
neither the Company nor Residential  Funding will be required to repurchase such
[Mortgage Loan][Contract] unless such breach also constitutes a breach of one of
the Company's or  Residential  Funding's  representations  and  warranties  with
respect  to such  [Mortgage  Loan][Contract]  and  such  breach  materially  and
adversely affects the interests of the  Certificateholders in any such [Mortgage
Loan][Contract].  See "The Trust  Funds--Repurchases of Mortgage Collateral" and
"--Limited Right of Substitution"  in the Prospectus.  In addition,  neither the
Company nor  Residential  Funding will be required to  repurchase  any [Mortgage
Loan][Contract] in the event of a breach of its  representations  and warranties
with  respect to such  [Mortgage  Loan][Contract]  if the  substance of any such
breach also  constitutes  fraud in the  origination  of such affected  [Mortgage
Loan][Contract]. A limited amount of losses on [Mortgage Loans][Contracts] as to
which there was fraud in the  origination  of such  [Mortgage  Loans][Contracts]
will be covered by the Subordination (as defined herein) provided by the Class M
Certificates and Class B Certificates as described herein under  "Description of
the Offered Certificates--Allocation of Losses; Subordination."]

[The AlterNet Mortgage Program

         General.  In June,  1994  Residential  Funding  commenced  the AlterNet
Mortgage  Program  primarily  for the purchase of mortgage  loans that would not
qualify for other mortgage  purchase programs such as those run by Fannie Mae or
Freddie Mac or by Residential  Funding in connection with  securities  issued by
the Company's  affiliate,  Residential  Funding Mortgage  Securities I, Inc. For
example,  borrowers of AlterNet  Loans may have  imperfect  credit  histories or
higher debt to income  ratios than  mortgagors  in such other  programs  and the
AlterNet  Loans may have  characteristics  that present  certain  other risks to
investors that are not generally  present in those other programs.  [All][____%]
of the Mortgage Loans are AlterNet Loans originated under the AlterNet  Mortgage
Program.  The AlterNet Loans were underwritten in conformity with or in a manner
generally  consistent with the standards  described below. The AlterNet Mortgage
Program is administered by Residential Funding on behalf of the Company.


                                                                S-29

<PAGE>



         Qualifications  of AlterNet  Program  Sellers.  Each  AlterNet  Program
Seller has been  selected by  Residential  Funding on the basis of criteria  set
forth in the AlterNet Seller Guide or as otherwise approved by the Company. Each
AlterNet  Program  Seller  is  required  to  be a  HUD-approved  mortgagee  or a
financial institution  supervised by a federal or state authority with a minimum
net worth of  $[500,000]  and a minimum of [two] years'  experience  originating
mortgage  loans [similar to the Mortgage  Loans].  [OTHER  QUALIFICATIONS  TO BE
LISTED AS APPLICABLE.]

         AlterNet Underwriting Standards. In accordance with the AlterNet Seller
Guide, the AlterNet Program Seller is required to review an application designed
to provide to the original lender  pertinent credit  information  concerning the
mortgagor.  As part of the description of the mortgagor's  financial  condition,
each mortgagor is required to furnish  information (which may have been supplied
solely in such  application)  with respect to its assets,  liabilities,  income,
credit history and employment history,  and to furnish an authorization to apply
for a credit report which  summarizes the  borrower's  credit history with local
merchants  and lenders and any record of  bankruptcy.  The mortgagor may also be
required to authorize  verifications of deposits at financial institutions where
the  mortgagor  had  demand  or  savings  accounts.  In the  case of  investment
properties,  income  derived from the mortgaged  property may be considered  for
underwriting  purposes.  With  respect to  mortgaged  property  consisting  of a
vacation  or second  home,  generally  no income  derived  from the  property is
considered for underwriting purposes.

         Based on the data provided in the application and certain verifications
(if required by the originator of the mortgage loan), a determination is made by
the original  lender that the  mortgagor's  monthly income will be sufficient to
enable the  mortgagor to meet its monthly  obligations  on the mortgage loan and
other expenses  related to the property (such as property taxes,  utility costs,
standard  hazard  insurance)  and other  fixed  obligations  other than  housing
expenses. Generally, scheduled payments on a mortgage loan during the first year
of its term plus taxes and insurance and all scheduled  payments on  obligations
that extend beyond ten months  (including  those mentioned above and other fixed
obligations)  equal  no  more  than  specified  percentages  of the  prospective
mortgagor's gross income.  The originator may also consider the amount of liquid
assets available to the mortgagor after origination.

         [Certain of the  Mortgage  Loans have been  originated  under  "limited
documentation"  programs which require less  documentation and verification than
do traditional "full documentation" programs.  Generally,  under such a program,
minimal investigation into a mortgagor's credit history and income is undertaken
by the originator and the  underwriting for such mortgage loans places a greater
emphasis on the value of the mortgaged property.]

         The adequacy of the mortgaged property as security for repayment of the
related mortgage loan generally is determined by an appraisal in accordance with
appraisal  procedure   guidelines  set  forth  in  the  AlterNet  Seller  Guide.
[Appraisers may be staff  appraisers  employed by the originator.] The appraisal
procedure  guidelines  generally require the appraiser or an agent on its behalf
to personally inspect the property and to verify whether the property is in good
condition and that construction,  if new, has been substantially  completed. The
appraiser  is required to  consider a market  data  analysis of recent  sales of
comparable  properties and, when deemed applicable,  an analysis based on income
generated from the property,  or replacement  cost analysis based on the current
cost of constructing or purchasing a similar property. In certain instances, the
Loan-to-Value  Ratio is based on the  appraised  value as  indicated on a review
appraisal conducted by the Mortgage Collateral Seller or originator.  As used in
this section, "Loan-to-Value Ratio" shall generally mean the ratio, expressed as
a percentage,  of (a) the principal  amount of the Mortgage Loan at origination,
over (b) the lesser of the sales  price or the  appraised  value of the  related
Mortgaged  Property at  origination  of the Mortgage  Loan,  or in the case of a
refinanced or modified  Mortgage Loan,  either the lesser of the sales price and
the  appraised  value  determined  at  origination  of the Mortgage  Loan or, if
applicable,  the appraisal at the time of the refinancing or modification of the
Mortgage Loan.

         Prior to assigning  the Mortgage  Loans to the  Depositor,  Residential
Funding  reviews the  underwriting  documentation  for [each]  Mortgage  Loan[s]
[purchased  from  AlterNet  Program  Sellers] and  determines  that [each] [the]
Mortgage  Loan[s]  [was] [were]  originated  in  accordance  with or in a manner
generally  consistent with the underwriting  standards set forth in the AlterNet
Seller Guide.


                                                                S-30

<PAGE>



         All of the Mortgage Loans have risk features that generally distinguish
such loans from the more stringent  underwriting  requirements of Fannie Mae and
Freddie Mac, and from the more  stringent  underwriting  standards  set forth in
Residential  Funding's  Seller Guide for mortgage loan  collateral that does not
present  special  risk  features  (which   generally   provides  the  basis  for
underwriting  Mortgage Loans that serve as the assets for  securities  issued by
Residential  Funding's  affiliate,  Residential  Funding Mortgage  Securities I,
Inc.). For purposes of the AlterNet Program, Residential Funding has established
risk  categories by which it could  aggregate  acceptable  loans into  groupings
considered  to  have  progressively  greater  risk  characteristics.   The  risk
categories  established  by  Residential  Funding and  applicable  to all of the
AlterNet Loans are expressed herein as Risk Categories 1A, 2 and 3.

         Risk  Category 1A: Under Risk  Category 1A, the  prospective  mortgagor
must  have  repaid  installment  or  revolving  debt  according  to  its  terms.
Outstanding debts which are in a collection status and are not in excess of $500
are permitted on non-mortgage obligations provided they are paid down to zero by
the closing.  As to each mortgagor in this Risk Category,  any bankruptcies must
have been  discharged  at least two years prior to the closing and there must be
evidence that the mortgagor  re-established  its credit to an acceptable  level.
The  mortgaged  property  must  be in  average  to  good  condition.  A  maximum
Loan-to-Value  Ratio of 80% is permitted  for a mortgage loan on a single family
owner-occupied property. A maximum Loan-to-Value Ratio of 70% is permitted for a
mortgage  loan  on  a  non-owner   occupied   property.   The  mortgagor's  debt
service-to-income  ratio  generally is 45% or less [based on the initial rate on
the  mortgage  loan plus 2% per annum].  At the time of purchase by  Residential
Funding,  the  mortgagor may have made two 30-day late payments but no 60-day or
90-day late payments within the last 12 months.

         Risk  Category 2: Under Risk Category 2, the  prospective  mortgagor is
required  to have  generally  repaid all  previous or  existing  installment  or
revolving  debt  according  to  its  terms.  Outstanding  debts  which  are in a
collection  status and are not in excess of $1,500 are permitted on non-mortgage
obligations  provided  they  are paid  down to zero by the  closing.  Any  prior
bankruptcies  must have been  discharged at least two years prior to the closing
and there must be evidence  that the mortgagor  re-established  its credit to an
acceptable level. The mortgaged property must be in average to good condition. A
maximum  Loan-to-Value  Ratio  of 70% is  permitted  for a  mortgage  loan on an
owner-occupied property. A maximum Loan-to-Value Ratio of 65% is permitted for a
mortgage loan on a non-owner occupied property. The debt service-to-income ratio
generally is 50% or less [based on an initial rate on the mortgage  loan plus 2%
per annum].  At the time of purchase by Residential  Funding,  the mortgagor may
have made a maximum of four  30-day  late  payments  or one 60-day but no 90-day
late payments within the last 12 months.

         Risk Category 3: Under Risk Category 3, the  prospective  mortgagor may
not have paid all previous or existing  installment  or revolving debt according
to its terms.  Outstanding debts which are in a collection status and are not in
excess of $1,500 are  permitted on  non-mortgage  obligations  provided they are
paid  down to  zero by the  closing.  Any  prior  bankruptcies  must  have  been
discharged at least two years prior to closing and the applicant  must have also
established  some good credit since any  bankruptcy  proceedings.  The mortgaged
property must be in average to good condition.  A maximum Loan-to-Value Ratio of
70% is permitted for a mortgage loan on an  owner-occupied  property.  A maximum
Loan-to-Value   Ratio  of  60%  is   permitted   for  a   mortgage   loan  on  a
non-owner-occupied  property. The debt service-to-income  ratio generally is 55%
or less [based on the initial rate on the mortgage  loan plus 2% per annum].  At
the time of purchase  by  Residential  Funding,  the  mortgagor  may have made a
maximum of six 30-day,  two 60-day or one 90-day late payment within the last 12
months.

       [Add Additional Risk Categories, if appropriate]

         Because of the underwriting  standards described above,  AlterNet Loans
are likely to experience greater rates of delinquency, foreclosure and loss, and
may experience substantially greater rates of delinquency, foreclosure and loss,
than mortgage loans underwritten under more stringent underwriting standards.]

                                                                S-31

<PAGE>




[Underwriting Standards]

[DESCRIBE UNDERWRITING STANDARDS FOR [MORTGAGE LOANS] [CONTRACTS] NOT PURCHASED
THROUGH ALTERNET PROGRAM IF APPROPRIATE]

[Delinquency and Foreclosure Experience]

[INSERT MORTGAGE COLLATERAL SELLER'S PORTFOLIO DELINQUENCY AND LOSS EXPERIENCE
IF APPROPRIATE.]

         [[Mortgage  Collateral  Seller],  which  originated __% of the Mortgage
Loans, has sold the servicing rights to substantially  all of the mortgage loans
that it has  originated  using the  underwriting  standards  described  above to
various  servicers.  Accordingly,  the delinquency and loss experience for those
mortgage loans is not available.]


                 DESCRIPTION OF THE OFFERED CERTIFICATES

General

         [The Offered  Certificates,  together with the Accrual Certificates and
the Class B Certificates] will evidence the entire beneficial ownership interest
in the Trust  Fund.  The Trust  Fund will  consist of (1) the  [Mortgage  Loans]
[Contracts]; (2) such assets as from time to time are identified as deposited in
respect of the [Mortgage Loans]  [Contracts] in the Custodial Account and in the
Certificate  Account and belonging to the Trust Fund;  (3) property  acquired by
foreclosure  of  such  [Mortgage  Loans]  [Contracts]  [or by a deed  in lieu of
foreclosure]; and (4) any applicable Primary Insurance Policies and all proceeds
thereof (collectively, the "Mortgage Collateral").

         The Principal Only  Certificates  will be entitled to payments based on
the Discount Fraction of the Discount Mortgage  Collateral.  "Discount  Mortgage
Collateral" is any [Mortgage Loan] [Contract] with a Net Mortgage Rate less than
[___]%. With respect to each item of Discount Mortgage Collateral, the "Discount
Fraction" is equal to a fraction,  expressed as a  percentage,  the numerator of
which  is  [___]%  minus  the Net  Mortgage  Rate  for  such  Discount  Mortgage
Collateral and the denominator of which is [___]%. The Mortgage Collateral other
than  the  Discount   Mortgage   Collateral   are  referred  to  herein  as  the
"Non-Discount Mortgage Collateral."

Available Distribution Amount

         The "Available  Distribution Amount" for any Distribution Date is equal
to  (i)  the   aggregate   amount  of  scheduled   payments  on  the   [Mortgage
Loans][Contracts]  due on the related  Due Date and  received on or prior to the
related  Determination  Date, after deduction of the related  servicing fees and
any  subservicing  fees  (collectively,  the  "Servicing  Fees"),  (ii)  certain
unscheduled   payments,   including  Mortgagor   prepayments  on  the  [Mortgage
Loans][Contracts],  Insurance Proceeds,  Liquidation  Proceeds and proceeds from
repurchases of and substitutions for the [Mortgage  Loans][Contracts]  occurring
during  the  preceding  calendar  month  and (iii)  all  Advances  made for such
Distribution  Date,  in each case net of amounts  reimbursable  therefrom to the
[Master]  Servicer[s]  [and  any  Subservicer].  In  addition  to the  foregoing
amounts,  with  respect to  unscheduled  collections,  not  including  Mortgagor
prepayments,  the  [Master]  Servicer[s]  may  elect to treat  such  amounts  as
included in the Available  Distribution  Amount for the Distribution Date in the
month  of  receipt,  but  is  not  obligated  to do  so.  With  respect  to  any
Distribution  Date, (a) the Due Date is the first day of the month in which such
Distribution Date occurs and (b) the  Determination  Date is the 20th day of the
month in which such  Distribution Date occurs (or, if such day is not a business
day, the next business day).

Interest Distributions

         Holders of each class of Offered  Certificates  (other  than  Principal
Only  Certificates)  will be entitled to receive  interest  distributions  in an
amount  equal  to the  Accrued  Certificate  Interest  on  such  class  on  each
Distribution  Date,  to the  extent of the  Available  Distribution  Amount  (as
defined below) for such Distribution Date,

                                                                S-32

<PAGE>



commencing on the first  Distribution  Date in the case of all classes of Senior
Certificates  [other  than  the  Accrual  Certificates  and  commencing  on  the
Accretion  Termination  Date  (as  defined  below)  in the  case of the  Accrual
Certificates].  Holders of the Class M Certificates  will be entitled to receive
interest distributions in an amount equal to the Accrued Certificate Interest on
each Distribution Date, to the extent of the Available  Distribution  Amount for
such  Distribution  Date after  distributions  of interest and  principal to the
Senior  Certificates  [and  reimbursements  for certain Advances to the [Master]
Servicer[s]].

         With respect to any Distribution Date, "Accrued  Certificate  Interest"
will be equal to (a) in the case of each  class of Offered  Certificates  (other
than the Principal Only Certificates and the Stripped  Interests  Certificates),
one  month's  interest  accrued  on the  Certificate  Principal  Balance  of the
Certificates of such class at the Pass-Through Rate on such class and (b) in the
case of the Stripped Interests Certificates, one month's interest accrued on the
Notional  Amount  of the  Certificates  of  such  class  at the  then-applicable
Pass-Through Rate on such class. In each case less interest shortfalls,  if any,
for such Distribution Date not covered by the  Subordination,  including in each
case (i) any Prepayment  Interest Shortfall (as defined below) to the extent not
covered by the  [Master]  Servicer[s],  as  described  below,  (ii) the interest
portions of Realized  Losses  including  Special  Hazard Losses in excess of the
Special Hazard Amount ("Excess Special Hazard  Losses"),  Fraud Losses in excess
of the Fraud Amount ("Excess Fraud Losses"),  Bankruptcy Losses in excess of the
Bankruptcy  Amount ("Excess  Bankruptcy  Losses") and losses  occasioned by war,
civil insurrection,  certain governmental actions,  nuclear reaction and certain
other risks ("Extraordinary Losses") not covered by the Subordination, (iii) the
interest  portion of any Advances  that were made with respect to  delinquencies
that were ultimately determined to be Excess Special Hazard Losses, Excess Fraud
Losses,  Excess Bankruptcy Losses or Extraordinary  Losses and (iv) any interest
shortfalls not covered by Subordination,  including interest shortfalls relating
to the Relief Act or similar legislation or regulations, all allocated among all
the Certificates in proportion to the respective amounts of Accrued  Certificate
Interest for such  Distribution Date on each such class. In the case the Class M
Certificates,  Accrued  Certificate  Interest  will be  further  reduced  by the
allocation  of the  interest  portion  of certain  losses  thereto,  if any,  as
described  below  under   "--Allocation  of  Losses;   Subordination."   Accrued
Certificate  Interest is calculated on the basis of a 360-day year consisting of
twelve 30-day months. The distributions of interest on any Distribution Date for
all classes of Certificates  will reflect  interest  accrued,  and receipts with
respect thereto, on the [Mortgage  Loans][Contracts]  for the preceding calendar
month,  as may be  reduced  by  any  Prepayment  Interest  Shortfall  and  other
shortfalls in the collections of interest as described below.

         [The Accretion  Termination  Date for the Accrual  Certificates  is the
earlier to occur of (i) the Distribution Date on which the Certificate Principal
Balances  of the Class A-1 and Class A-2 have been  reduced to zero and (ii) the
Credit Support  Depletion Date (as defined herein).  On each  Distribution  Date
preceding  the  Accretion  Termination  Date,  an amount  equal to the amount of
Accrued Certificate  Interest on the Accrual  Certificates for such date will be
added to the  Certificate  Principal  Balance  thereof,  and such amount will be
distributed to the holders of the then outstanding  Senior  Certificates  (other
than the Principal Only Certificates) in reduction of the Certificate  Principal
Balances thereof, as described herein. On each Distribution Date on or after the
Accretion Termination Date, the entire amount of Accrued Certificate Interest on
the  Accrual  Certificates  for such date will be payable to the  holders of the
Accrual  Certificates,  to the extent not required to fully retire the remaining
Senior Certificates on the Accretion  Termination Date; provided,  however, that
if the Accretion  Termination  Date is the Credit  Support  Depletion  Date, the
entire amount of Accrued  Certificate  Interest on the Accrual  Certificates for
such   Distribution  Date  will  be  payable  to  the  holders  of  the  Accrual
Certificates.]

         The "Prepayment  Interest Shortfall" for any Distribution Date is equal
to the aggregate shortfall,  if any, in collections of interest (adjusted to the
related  Net  Mortgage  Rates),  resulting  from  Mortgagor  prepayments  on the
[Mortgage  Loans]   [Contracts]   during  the  preceding  calendar  month.  Such
shortfalls  will result  because  interest on prepayments in full is distributed
only to the date of  prepayment,  and  because no  interest  is  distributed  on
prepayments in part, as such  prepayments  are applied to reduce the outstanding
principal balance of the related [Mortgage Loans] [Contracts] as of the Due Date
in the  month  of  prepayment.  [With  respect  to any  Distribution  Date,  any
Prepayment  Interest  Shortfalls  resulting  from  prepayments  in full for such
Distribution  Date will be offset by the [Master]  Servicer[s],  but only to the
extent such  Prepayment  Interest  Shortfalls  do not exceed an amount  equal to
[one-twelfth  of  0.___%  of the  Stated  Principal  Balance  of  the  [Mortgage
Loans][Contracts]  immediately  preceding such  Distribution  Date].  Prepayment
Interest Shortfalls will be offset by the Master Servicer first, by

                                                                S-33

<PAGE>



a reduction in the Servicing Fee and second,  by a reduction in other  servicing
compensation of the [Master] Servicer[s].

         If on any Distribution Date the Available  Distribution  Amount is less
than  Accrued   Certificate   Interest  on  the  Senior  Certificates  for  such
Distribution  Date,  the  shortfall  will be allocated  among the holders of all
classes of Senior  Certificates  (other than the Principal Only Certificates) in
proportion to the respective  amounts of Accrued  Certificate  Interest for such
Distribution  Date on each such class.  In addition,  the amount of any interest
shortfalls that are covered by Subordination (specifically,  interest shortfalls
not described in clauses (i) through (iv) in the third preceding paragraph) will
be unpaid Accrued  Certificate  Interest and will be distributable to holders of
the  Certificates  of such  classes  entitled  to  such  amounts  on  subsequent
Distribution   Dates,   to  the  extent  of  available   funds  after   interest
distributions as required herein.  Such shortfalls could occur, for example,  if
delinquencies on the [Mortgage  Loans][Contracts]  were  exceptionally  high and
were concentrated in a particular month and Advances by the [Master] Servicer[s]
did not cover the shortfall.  Any such amounts so carried  forward will not bear
interest.

         [Prior to the Accretion  Termination  Date,  interest  shortfalls to be
allocated  to the Accrual  Certificates  will be so  allocated  by reducing  the
amount  that is  added  to the  Certificate  Principal  Balance  of the  Accrual
Certificates  in respect of Accrued  Certificate  Interest on such  Distribution
Date.  This  reduction  will  correspondingly  reduce the amount  distributed in
respect of principal on the applicable  Distribution  Date to the holders of the
Senior  Certificates (other than the Principal Only Certificates) and will cause
the Certificate Principal Balances of the outstanding Senior Certificates (other
than the  Principal  Only  Certificates)  to be reduced to zero later than would
otherwise be the case.]

         The  Pass-Through  Rates on each class of Offered  Certificates,  other
than the Principal Only Certificates (which are not entitled to distributions of
interest) and the Stripped Interests  Certificates,  are fixed and are set forth
on  the  cover  hereof.   The  Pass-Through  Rate  on  the  Stripped   Interests
Certificates on each Distribution  Date will equal the weighted  average,  as of
the Due Date in the month  preceding the month in which such  Distribution  Date
occurs,  of the Pool Strip Rates on each  [Mortgage  Loan][Contract]  with a Net
Mortgage  Rate in excess of [___]%  per  annum.  The "Pool  Strip  Rate" on each
[Mortgage  Loan][Contract]  is  equal to the Net  Mortgage  Rate  thereon  minus
[___]%.  The "Net Mortgage Rate" on each [Mortgage  Loan][Contract]  is equal to
the Mortgage Rate thereon minus the Servicing Fee Rate.  The Pool Strip Rates on
the  [Mortgage  Loans][Contracts]  range from  [___]% to [___]%  per annum.  The
initial   Pass-Through   Rate  on  the  Stripped   Interests   Certificates   is
approximately [___]% per annum.

         [The  Pass-Through  Rate on each class of the Offered  Certificates for
any Distribution  Date will equal the weighted average of the Net Mortgage Rates
on the  outstanding  [Mortgage  Loans]  [Contracts] for the month preceding such
Distribution  Date,  determined  as of the  close  of  business  on the Due Date
occurring in such month (or, with respect to the first  Distribution Date, as of
the Cut-off Date).  The Net Mortgage Rate with respect to each  [Mortgage  Loan]
[Contract]  as of the  Cut-off  Date  will be set forth in the  [Mortgage  Loan]
[Contract] Schedule attached to the Pooling and Servicing  Agreement.  As of the
Cut-off  Date,  the  weighted  average Net Mortgage  Rate will be [______]%  per
annum.  Accordingly,  the initial  Pass-Through Rate on the Offered Certificates
will be [______]% per annum.]

         [On each Adjustment Date applicable to each [Mortgage Loan] [Contract],
the Net Mortgage Rate on such [Mortgage  Loan]  [Contract] will be adjusted to a
rate equal to the sum of the Index (rounded to the nearest multiple of [_____]%)
and a fixed  percentage  per annum for each  [Mortgage  Loan]  [Contract] as set
forth in the [Mortgage  Loan]  [Contract]  Schedule  attached to the Pooling and
Servicing Agreement;  provided that the Net Mortgage Rate on any [Mortgage Loan]
[Contract]  on any  Adjustment  Date may not  increase  or decrease by more than
[____]% (the  "Periodic Rate Cap"),  except with respect to one [Mortgage  Loan]
[Contract],  constituting  [___]% of the [Mortgage  Loans]  [Contracts],  on the
first  Adjustment Date thereof the Net Mortgage Rate thereon may not adjust to a
rate lower than the related Gross Margin. The Net Mortgage Rate on any [Mortgage
Loan]  [Contract] may not exceed the Maximum Net Mortgage Rate or decrease below
the Minimum Net Mortgage Rate applicable to such [Mortgage  Loan]  [Contract] as
specified  in the Pooling and  Servicing  Agreement.  The Gross  Margins for the
[Mortgage  Loans]  [Contracts]  will be at least [_____]% per annum but not more
than [_____]% per annum as of the Cut-off Date, with an initial weighted average
Gross Margin of [______]% per annum. The Net Mortgage Rate

                                                                S-34

<PAGE>



on  each  Converted  [Mortgage  Loan]  [Contract]  remaining  in the  [Mortgage]
[Contract]  Pool will be equal to the Mortgage  Rate  thereon less  [_____]% per
annum.]

         As described herein, the Accrued Certificate Interest allocable to each
class of Offered  Certificates  is based on the  Certificate  Principal  Balance
thereof or, in the case of the Stripped Interests Certificates,  on the Notional
Amount. The Certificate Principal Balance of any Offered Certificate,  as of any
date of  determination  is equal to the initial  Certificate  Principal  Balance
thereof,  reduced by the  aggregate  of (a) all amounts  allocable  to principal
previously  distributed  with respect to such Certificate and (b) any reductions
in the  Certificate  Principal  Balance  thereof  deemed  to  have  occurred  in
connection with  allocations of Realized Losses in the manner  described  herein
under  "--Allocation  of  Losses;  Subordination";   provided  that,  after  the
Certificate  Principal  Balance of the Class B Certificates  has been reduced to
zero, the Certificate  Principal Balance of the Class M Certificates shall equal
the  excess,  if any, of (a) the then  aggregate  Stated  Principal  Balance (as
defined  herein)  of all of the  [Mortgage  Loans][Contracts]  over (b) the then
aggregate  Certificate  Principal Balance of all classes of Senior  Certificates
then outstanding.  The "Notional Amount" of the Stripped Interests  Certificates
as of any date of determination is equal to the aggregate  Certificate Principal
Balance of the  Certificates  of all classes as of such date.  Reference  to the
Notional Amount of a Stripped Interests Certificate is solely for convenience in
certain   calculations   and  does  not  represent  the  right  to  receive  any
distributions allocable to principal.

Principal Distributions on the Senior Certificates

         Except as otherwise provided below,  holders of the Senior Certificates
(other  than the  Stripped  Interests,  which are not  entitled  to receive  any
principal  distributions,  and the Principal Only Certificates) will be entitled
to  receive  on each  Distribution  Date,  to the  extent of the  portion of the
Available  Distribution Amount remaining after the Senior Interest  Distribution
Amount is distributed  to such holders and the Class A-4 Principal  Distribution
Amount (as  described  below) is so  distributed,  a  distribution  allocable to
principal in the following amount:

     (i) the product of (a) the  then-applicable  Senior  Percentage and (b) the
aggregate of the following amounts:
                         (1) the  principal  portion  of all  scheduled  monthly
                payments on the  [Mortgage  Loans]  [Contracts]  (other than the
                related  Discount  Fraction  of the  principal  portion  of such
                payments,  with  respect  to  each  item  of  Discount  Mortgage
                Collateral due on the related Due Date,  whether or not received
                on  or  prior  to  the  related  Determination  Date,  less  the
                principal portion of Debt Service  Reductions (as defined below)
                which,  together with other Bankruptcy  Losses, are in excess of
                the Bankruptcy Amount;

                         (2)  the  principal  portion  of  all  proceeds  of the
                repurchase of a [Mortgage Loan] [Contract] (or, in the case of a
                substitution,   certain   amounts   representing   a   principal
                adjustment)  (other  than the related  Discount  Fraction of the
                principal portion of such proceeds, with respect to each item of
                Discount  Mortgage  Collateral)  as  required by the Pooling and
                Servicing Agreement during the preceding calendar month;

                         (3) the  principal  portion  of all  other  unscheduled
                collections  received during the preceding calendar month (other
                than  full  and  partial  Principal   Prepayments  made  by  the
                respective  Mortgagors  and any amounts  received in  connection
                with a Final Disposition (as defined below) of a [Mortgage Loan]
                [Contract]  described  in  clause  (ii)  below),  to the  extent
                applied as  recoveries  of  principal  (other  than the  related
                Discount  Fraction of the  principal  portion of such  proceeds,
                with respect to each item of Discount Mortgage Collateral);

                (ii) in  connection  with the Final  Disposition  of a [Mortgage
         Loan] [Contract] (a) that occurred in the preceding  calendar month and
         (b) that did not result in any Excess  Special  Hazard  Losses,  Excess
         Fraud Losses,  Excess  Bankruptcy  Losses or Extraordinary  Losses,  an
         amount equal to the lesser of (1) the then-applicable Senior Percentage
         of the Stated  Principal  Balance of such  [Mortgage  Loan]  [Contract]
         (other than the related Discount  Fraction of the principal  portion of
         such  proceeds,   with  respect  to  each  item  of  Discount  Mortgage
         Collateral) and (2) the then-applicable Senior Accelerated Distribution
         Percentage (as

                                                                S-35

<PAGE>



         defined below) of the related collections, including Insurance Proceeds
         and  Liquidation  Proceeds,  to the  extent  applied as  recoveries  of
         principal  (other than the related  Discount  Fraction of the principal
         portion  of  such  proceeds,  with  respect  to each  item of  Discount
         Mortgage Collateral);

                (iii)  the  then-applicable   Senior  Accelerated   Distribution
         Percentage  of  the  aggregate  of  all  full  and  partial   Principal
         Prepayments made by the respective  Mortgagors  (other than the related
         Discount  Fraction  of the  principal  portion of such  proceeds,  with
         respect  to each  item of  Discount  Mortgage  Collateral)  during  the
         preceding calendar month;
     (iv) any Excess  Subordinate  Principal  Amount (as defined below) for such
Distribution Date;
                (v) if such  Distribution  Date is on or prior to the  Accretion
         Termination  Date,  the  Accrued  Certificate  Interest  on the Accrual
         Certificates  for such  Distribution  Date,  to the extent added to the
         Certificate Principal Balance thereof; and

                (vi)  any  amounts  allocable  to  principal  for  any  previous
         Distribution Date (calculated pursuant to clauses (i) through (iii) and
         (v)  above)  that  remain  undistributed  to the  extent  that any such
         amounts are not  attributable to Realized Losses which are allocated to
         the Subordinate Certificates.

         With respect to any Distribution Date,  "Senior Principal  Distribution
Amount"  is  equal  to the  lesser  of (a)  the  Available  Distribution  Amount
remaining  after  the  Senior  Interest  Distribution  Amount  and the Class A-4
Principal  Distribution  Amount are  distributed  and (b) the sum of the amounts
described in clauses (i) through (vi) of the  immediately  preceding  paragraph.
With respect to any Distribution Date on which the Certificate Principal Balance
of the most subordinate  class or classes of Certificates then outstanding is to
be reduced to zero and on which  Realized  Losses  are to be  allocated  to such
class or classes,  the  "Excess  Subordinate  Principal  Amount" is equal to the
amount, if any, by which (1) the amount that would otherwise be distributable in
respect  of  principal  on  such  class  or  classes  of  Certificates  on  such
Distribution  Date is greater than (2) the excess,  if any, of the  aggregate of
the  Certificate  Principal  Balance of such  class or  classes of  Certificates
immediately  prior to such  Distribution  Date  over  the  aggregate  amount  of
Realized Losses to be allocated to such class or classes of Certificates on such
Distribution Date.

         Holders of the Principal Only  Certificates will be entitled to receive
on each  Distribution  Date,  to the  extent  of the  portion  of the  Available
Distribution  Amount remaining after the Senior Interest  Distribution Amount is
distributed,  a  distribution  allocable  to  principal  equal to the  Class A-4
Principal  Distribution  Amount. The Class A-4 Principal  Distribution Amount is
equal to the aggregate of:

               (i) the related Discount Fraction of the principal portion of the
         scheduled monthly payment on each item of Discount Mortgage  Collateral
         due on the related Due Date, whether or not received on or prior to the
         related Determination Date, less the Discount Fraction of the principal
         portion of any related Debt Service Reductions (as defined below) which
         together with other  Bankruptcy  Losses are in excess of the Bankruptcy
         Amount;

              (ii) the related Discount Fraction of the principal portion of all
         unscheduled  collections on each item of Discount  Mortgage  Collateral
         received  during the  preceding  calendar  month  (other  than  amounts
         received in connection with a Final  Disposition of an item of Discount
         Mortgage  Collateral  described in clause (iii) below),  including full
         and partial  Principal  Prepayments,  repurchases of Discount  Mortgage
         Collateral  (or,  in  the  case  of  a  substitution,  certain  amounts
         representing  a  principal  adjustment)  as required by the Pooling and
         Servicing Agreement,  Liquidation  Proceeds and Insurance Proceeds,  to
         the extent applied as recoveries of principal;

             (iii)  in  connection  with  the  Final  Disposition  of an item of
         Discount Mortgage  Collateral that did not result in any Excess Special
         Hazard  Losses,  Excess  Fraud  Losses,  Excess  Bankruptcy  Losses  or
         Extraordinary  Losses,  an  amount  equal  to the  applicable  Discount
         Fraction  of the Stated  Principal  Balance of such  Discount  Mortgage
         Collateral  immediately  prior  to such  Distribution  Date  net of the
         principal

                                                                S-36

<PAGE>



portion  of  any  related   Realized  Loss   allocated  to  the  Principal  Only
Certificates on such Distribution Date; and
              (iv)  any  amounts,   allocable  to  principal  for  any  previous
         Distribution  Date  (calculated  pursuant to clauses (i) through  (iii)
         above), that remain undistributed.

         A "Final  Disposition"  of a defaulted  [Mortgage  Loan]  [Contract] is
deemed to have occurred upon a determination by the [Master] Servicer[s] that it
has received all Insurance Proceeds,  Liquidation Proceeds and other payments or
cash  recoveries  which the [Master]  Servicer[s]  reasonably  and in good faith
expects  to  be  finally  recoverable  with  respect  to  such  [Mortgage  Loan]
[Contract].

         The "Stated  Principal  Balance" of a [Mortgage Loan]  [Contract] as of
any date of  determination  is equal to the principal  balance thereof as of the
Cut-off Date, after  application of all scheduled  principal  payments due on or
before the  Cut-off  Date,  whether  or not  received,  reduced  by all  amounts
allocable to principal  that have been  distributed to  Certificateholders  with
respect to such  [Mortgage  Loan]  [Contract]  on or before  such  date,  and as
further  reduced to the extent that any Realized Loss thereon has been allocated
to one or more classes of Certificates on or before the date of determination.

         The  "Senior  Percentage,"  which  initially  will equal  approximately
[____]% and will in no event exceed 100%, will be adjusted for each Distribution
Date to be the percentage equal to the aggregate  Certificate  Principal Balance
of  the  Senior  Certificates  (other  than  the  Principal  Only  Certificates)
immediately  prior to such  Distribution  Date divided by the  aggregate  Stated
Principal   Balance  of  the  aggregate  amount  of  all  the  [Mortgage  Loans]
[Contracts]   (other  than  the  Discount  Fraction  of  the  Discount  Mortgage
Collateral)  immediately  prior  to such  Distribution  Date.  The  "Subordinate
Percentage"  as of any date of  determination  is equal to 100% minus the Senior
Percentage  as of such date.  The  initial  Senior  Percentage  is less than the
initial  percentage   interest  in  the  Trust  Fund  evidenced  by  the  Senior
Certificates  (including  the Principal  Only  Certificates)  in the  aggregate,
because  the  Senior  Percentage  is  calculated  without  regard to either  the
Certificate Principal Balance of the Principal Only Certificates or the Discount
Fraction  of the  Stated  Principal  Balance of each item of  Discount  Mortgage
Collateral.

         The Senior  Accelerated  Distribution  Percentage for any  Distribution
Date occurring prior to [__________ __, ____] Distribution Date will equal 100%.
Thereafter,  the Senior Accelerated  Distribution  Percentage will be subject to
gradual reduction as described in the following paragraph. This disproportionate
allocation of certain unscheduled payments in respect of principal will have the
effect of accelerating the amortization of the Senior Certificates while, in the
absence of Realized Losses allocated to the Subordinate Certificates, increasing
the  proportionate  interest  in the Trust  Fund  evidenced  by the  Subordinate
Certificates.   Increasing  the   proportionate   interest  of  the  Subordinate
Certificates relative to that of the Senior Certificates is intended to preserve
the availability of the Subordination provided by the Subordinate Certificates.

         The "Senior Accelerated  Distribution  Percentage" for any Distribution
Date occurring  after the  [__________  __, ____]  Distribution  Date will be as
follows:  for any Distribution  Date falling in the [__________]  year after the
Delivery Date, the Senior  Percentage for such  Distribution  Date plus [__]% of
the Subordinate  Percentage (as defined below) for such  Distribution  Date; for
any Distribution  Date falling in the [__________] year after the Delivery Date,
the Senior  Percentage for such  Distribution  Date plus __% of the  Subordinate
Percentage for such Distribution  Date; for any Distribution Date falling in the
[__________]  year  after the  Delivery  Date,  the Senior  Percentage  for such
Distribution  Date plus __% of the Subordinate  Percentage for such Distribution
Date;  for any  Distribution  Date  falling in the  [__________]  year after the
Delivery Date, the Senior  Percentage for such Distribution Date plus __% of the
Subordinate Percentage for such Distribution Date; and for any Distribution Date
after the [__________]  year after the Delivery Date, the Senior  Percentage for
such  Distribution  Date  (unless  on any  such  Distribution  Date  the  Senior
Percentage  exceeds  the  initial  Senior  Percentage,  in which case the Senior
Accelerated  Distribution  Percentage for such Distribution Date will once again
equal 100%).  Any  scheduled  reduction to the Senior  Accelerated  Distribution
Percentage  described above shall not be made as of any Distribution Date unless
either (a)(i) the outstanding  principal balance of [Mortgage  Loans][Contracts]
delinquent  [____]  days or more  averaged  over the last  [____]  months,  as a
percentage  of the  aggregate  outstanding  principal  balance of all  [Mortgage
Loans][Contracts]  averaged over the last [____] months, does not exceed [____]%
and (ii)  Realized  Losses on the [Mortgage  Loans][Contracts]  to date for such
Distribution Date if occurring during the [____], [____],

                                                                S-37

<PAGE>



[____],  [____] or [____] year (or any year thereafter)  after the Delivery Date
are less than [___]%, [___]%, [___]%, [___]% or [___]%, respectively, of the sum
of the initial Certificate Principal Balances of the Subordinate Certificates or
(b)(i)  the  outstanding   principal  balance  of  [Mortgage   Loans][Contracts]
delinquent  [___]  days or more  averaged  over  the  last  [___]  months,  as a
percentage  of the  aggregate  outstanding  principal  balance of all  [Mortgage
Loans][Contracts]  averaged over the last [___]  months,  does not exceed [___]%
and (ii)  Realized  Losses on the [Mortgage  Loans][Contracts]  to date are less
than  [___]% of the sum of the  initial  Certificate  Principal  Balances of the
Subordinate  Certificates.  Notwithstanding the foregoing, upon reduction of the
Certificate  Principal  Balances  of the  Senior  Certificates  (other  than the
Principal  Only  Certificates)  to zero,  the  Senior  Accelerated  Distribution
Percentage will equal 0%.

         Distributions of principal on the Senior  Certificates  (other than the
Stripped  Interests  Certificates) on each Distribution Date will be made (after
distribution  of the Senior  Interest  Distribution  Amount as described  herein
under "--Interest Distributions"), as follows:

     (i)  Prior to the  occurrence  of the  Credit  Support  Depletion  Date (as
          defined below): (a) the Class A-4 Principal Distribution Amount shall
                  be  distributed  to  the  Principal  Only   Certificates,   in
                  reduction of the Certificate Principal Balance thereof,  until
                  such Certificate Principal Balance is reduced to zero;

                           (b) the Senior Principal Distribution Amount shall be
                  distributed to the Residual Certificates,  in reduction of the
                  Certificate Principal Balance thereof,  until such Certificate
                  Principal Balance is reduced to zero; and

                           (c) the balance of the Senior Principal  Distribution
                  Amount remaining after the distributions  described in clauses
                  (i) and (ii) above shall be  distributed  in  reduction of the
                  Certificate  Principal Balances of the classes set forth below
                  as follows:

                                    (1) first,  [____.___]% and [___.______]% of
                           such   amount,   concurrently,   to  the   Class  A-1
                           Certificates    and    Class    A-2     Certificates,
                           respectively,   until   the   Certificate   Principal
                           Balances thereof are reduced to zero; and

                                    (2)  second,  to the Class A-3  Certificates
                           until the  Certificate  Principal  Balance thereof is
                           reduced to zero.

                  (ii)  On  or  after  the  occurrence  of  the  Credit  Support
         Depletion Date, all priorities  relating to  distributions as described
         above in  respect  of  principal  among the  various  classes of Senior
         Certificates  (other  than the  Principal  Only  Certificates)  will be
         disregarded,  an amount equal to the Discount Fraction of the principal
         portion of scheduled payments and unscheduled  collections  received or
         advanced in respect of Discount Mortgage Collateral will be distributed
         to  the  Principal  Only   Certificates,   and  the  Senior   Principal
         Distribution  Amount  will be  distributed  to all  classes  of  Senior
         Certificates  (other than the Principal Only  Certificates) pro rata in
         accordance  with their  respective  outstanding  Certificate  Principal
         Balances  and  the  Senior   Interest   Distribution   Amount  will  be
         distributed as described under "--Interest Distributions."

                  (iii) If the  Certificate  Principal  Balances  of the  Senior
         Certificates  (other than the Principal  Only  Certificates)  have been
         reduced to zero prior to the occurrence of the Credit Support Depletion
         Date,   the  Senior   Certificates   (other  than  the  Principal  Only
         Certificates) will be entitled to no further distributions of principal
         thereon and the  Available  Distribution  Amount will be paid solely to
         the holders of the Principal Only Certificates,  the Stripped Interests
         Certificates  and  the  Subordinate  Certificates,   in  each  case  as
         described herein.

         The "Credit Support  Depletion Date" is the first  Distribution Date on
which the Senior Percentage equals 100%.


                                                                S-38

<PAGE>



         [The  following  table  sets  forth  for  each  Distribution  Date  the
applicable  Planned Principal  Balances and Targeted Principal Balances for each
class of PAC and TAC Certificates and for the PAC and TAC Principal Components.

         There is no assurance  that  sufficient  funds will be available on any
Distribution  Date to reduce the Certificate  Principal  Balances of the PAC and
TAC  Certificates  and the amounts of the PAC and TAC  Principal  Components  to
their  corresponding  Planned Principal Balances or Targeted Principal Balances,
as applicable, for such Distribution Date, or that distributions on such PAC and
TAC Certificates and PAC and TAC Principal Components will not be made in excess
of such amounts for such Distribution Date.


                                                                S-39

<PAGE>


<TABLE>


                        Planned Principal Balances and Targeted Principal Balances
                              Planned Principal Balances                                           Targeted Principal Balances
                  ----------------------------------------------------------------    --------------------------------------------
<S>                      <C>                   <C>                                  <C>                      <C>    
                                               Class [__]                           Class [___]
                                               PAC Principal                        TAC Principal
Distribution Date        Class [__]            Component                            Component                Class [   ]

Initial Balance.....
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......
[___ 25, 199_]......


(Table continued on next page.)

NY1-61845.9
             S-40

<PAGE>




[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 199_].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................


(Table continued from previous page.)
</TABLE>

NY1-61845.9
             S-41

<PAGE>




[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__].................
[___ 25, 20__ and thereafter]..



                                                           S-42

<PAGE>



 The  Planned  Principal  Balances  and  Targeted  Principal  Balances  for each
Distribution  Date set forth in the table above were calculated based on certain
assumptions,  including the assumption that  prepayments on the [Mortgage Loans]
[Contracts] occur each month at a constant level between approximately [__]% SPA
and approximately  [___]% SPA, in the case of the Planned Principal Balances and
that prepayments on the [Mortgage Loans]  [Contracts]  occur at a constant level
of approximately [___]% SPA in the case of the Targeted Principal Balances.  The
actual  characteristics and performance of the [Mortgage Loans] [Contracts] will
differ from the assumptions used in determining the Planned  Principal  Balances
and Targeted  Principal  Balances.  The Planned Principal  Balances and Targeted
Principal Balances set forth in the table above are final and binding regardless
of any error or alleged error in making such calculations.

 There can be no assurance that funds available for  distributions  of principal
on the PAC and TAC Certificates and the PAC and TAC Principal Components will be
sufficient  to cover,  or will not be in excess of, the  related  PAC  Principal
Amount and TAC Principal  Amount for any  Distribution  Date.  Distributions  in
reduction  of the  Certificate  Principal  Balance  of any  class  of PAC or TAC
Certificates  or in  reduction  of  the  amount  of the  PAC  or  TAC  Principal
Components  may commence  significantly  earlier  (other than as to any class or
Component  for  which the  above  table  reflects  a  distribution  on the first
Distribution  Date) or later than the first  Distribution Date for such class or
Component  shown in the  above  table.  Distributions  on any of the PAC and TAC
Certificates  and the PAC and TAC  Principal  Components  may end  significantly
earlier or later  than the last  Distribution  Date for such class or  Component
shown in the above table. See "Prepayment and Yield Considerations" herein for a
further  discussion of the  assumptions  used to produce the above table and the
effect  of  prepayments  on the  [Mortgage  Loans]  [Contracts]  on the  rate of
payments of principal and on the weighted average lives of such Certificates.]



 The [Master]  Servicer[s]  may elect to treat Insurance  Proceeds,  Liquidation
Proceeds and other  unscheduled  collections  (not including  prepayments by the
Mortgagors)  received  in any  calendar  month  as  included  in  the  Available
Distribution  Amount  and  the  Senior  Principal  Distribution  Amount  for the
Distribution Date in the month of receipt, but is not obligated to do so. If the
[Master]  Servicer[s]  so  elects,  such  amounts  will be  deemed  to have been
received (and any related Realized Loss shall be deemed to have occurred) on the
last day of the month prior to the receipt thereof.

Principal Distributions on the Class M Certificates

 Holders of each class of the Class M  Certificates  will be entitled to receive
on each  Distribution  Date,  to the  extent  of the  portion  of the  Available
Distribution  Amount  remaining  after  (A)  the  sum  of  the  Senior  Interest
Distribution Amount and the Senior Principal  Distribution Amount is distributed
to holders of the Senior Certificates, (B) reimbursement is made to the [Master]
Servicer[s]  for certain  Advances  remaining  unreimbursed  following the final
liquidation of the related  [Mortgage Loan]  [Contract] to the extent  described
below  under  "--Advances,"  (C) the  aggregate  amount of  Accrued  Certificate
Interest  and  principal  required  to be  distributed  to  holders  of  Class M
Certificates  and (D) the  aggregate  amount  of  Accrued  Certificate  Interest
required  to be  distributed  on such  class  of  Class M  Certificates  on such
Distribution  Date is distributed to such Class M  Certificates,  a distribution
allocable to principal in the following amounts:

     (i) the product of (a) the  then-applicable  Class M Percentage and (b) the
aggregate of the following amounts:
                     (1) the principal portion of all scheduled monthly payments
                  on the  [Mortgage  Loans]  [Contracts]  due on the related Due
                  Date,  whether  or not  received  on or prior  to the  related
                  Determination Date, less the principal portion of Debt Service
                  Reductions together with other Excess Bankruptcy Losses;

                     (2) the principal portion of all proceeds of the repurchase
                  of  a  [Mortgage  Loan]  [Contract]  (or,  in  the  case  of a
                  substitution,   certain   amounts   representing  a  principal
                  adjustment) as required by the Pooling and Servicing Agreement
                  during the preceding calendar month; and

NY1-IN61845.9
                                                       S-43

<PAGE>




                     (3)  the  principal   portion  of  all  other   unscheduled
                  collections  received  during  the  preceding  calendar  month
                  (other than full and partial Principal Prepayments made by the
                  respective  Mortgagors and any amounts  received in connection
                  with a  Final  Disposition  of a  [Mortgage  Loan]  [Contract]
                  described  in clause  (ii)  below),  to the extent  applied as
                  recoveries of principal;

                  (ii) such Class M Certificate's  pro rata share,  based on the
         Certificate  Principal  Balance of the Class M Certificate  relative to
         the aggregate  Certificate Principal Balance of the Class M and Class B
         Certificates  then  outstanding,  of all amounts received in connection
         with the Final Disposition of a [Mortgage  Loan][Contracts] (other than
         the related Discount  Fraction of such amounts with respect to any item
         of Discount Mortgage Collateral) (1) that occurred during the preceding
         calendar month and (2) that did not result in any Excess Special Hazard
         Losses,  Excess Fraud Losses, Excess Bankruptcy Losses or Extraordinary
         Losses,  to the extent  applied as  recoveries  of principal and to the
         extent not otherwise payable to the Senior Certificates;

                  (iii) the  portion of full and partial  Principal  Prepayments
         (other than the Discount  Fraction of such Principal  Prepayments  with
         respect  to any  item  of  Discount  Mortgage  Collateral)  made by the
         respective  Mortgagors during the preceding calendar month allocable to
         the Class M Certificates, as described below;

     (iv)  an amount equal to the Excess Subordinate Principal Amount; and

                  (v) any  amounts  allocable  to  principal  for  any  previous
         Distribution  Date (calculated  pursuant to clauses (i), (ii) and (iii)
         above) that remain  undistributed  to the extent that any such  amounts
         are not  attributable  to Realized  Losses which were  allocated to the
         Class B Certificates.

         As to the Class M Certificates,  on any Distribution  Date, any Accrued
Certificate  Interest thereon  remaining  unpaid from any previous  Distribution
Date will be distributable to the extent of available funds. Notwithstanding the
foregoing,  if the  Certificate  Principal  Balances of the Class B Certificates
have been reduced to zero, on any Distribution Date, with respect to the Class M
Certificates outstanding on such Distribution Date, Accrued Certificate Interest
thereon  remaining  unpaid from any  previous  Distribution  Date (except in the
limited circumstances  provided in the Pooling and Servicing Agreement) will not
be distributable.

         As to the Class M Certificates,  on any Distribution  Date, any Accrued
Certificate  Interest thereon  remaining  unpaid from any previous  Distribution
Date will be distributable to the extent of available funds. Notwithstanding the
foregoing,  if the  Certificate  Principal  Balances of the Class B Certificates
have been reduced to zero, on any Distribution Date, with respect to the Class M
Certificates outstanding on such Distribution Date, Accrued Certificate Interest
thereon  remaining unpaid from any previous  Distribution Date (except as in the
limited circumstances  provided in the Pooling and Servicing Agreement) will not
be distributable.

         From the  Distribution  Date occurring in [__________  ____] (or if the
Certificate  Principal  Balances  of the  Senior  Certificates  (other  than the
Principal  Only   Certificates)   have  been  reduced  to  zero  prior  to  such
Distribution  Date, the Distribution Date on which such reduction  occurred) to,
but not  including  the later to occur of the  Distribution  Date  occurring  in
[__________  ____] and the  Distribution  Date on which  the Class B  Percentage
first  equals or exceeds  [____]%  (approximately  twice the sum of the  initial
Class B Percentages)  before giving effect to distributions on such Distribution
Date, the Class M Certificates (if outstanding) will be entitled to receive 100%
of  any  Principal  Prepayments  not  otherwise   distributable  to  the  Senior
Certificates.  Thereafter, all Principal Prepayments not otherwise distributable
to the Senior  Certificates  will be allocated to the Class M  Certificates  and
Class B  Certificates  for  which  certain  loss  levels  established  for  such
Subordinate  Certificates  in the Pooling and Servicing  Agreement have not been
exceeded.  The related loss level on any Distribution Date would be satisfied as
to the Class B Certificates, only if the sum of the current percentage interests
in the Trust Fund  evidenced by such class and each class,  if any,  subordinate
thereto  were at least  equal  to the sum of the  initial  percentage  interests
evidenced by such class and each class, if any, subordinate thereto.

         As  stated  above  under  "--Principal   Distributions  on  the  Senior
Certificates,"  the  Senior  Accelerated  Distribution  Percentage  will be 100%
during the first [___] years after the  Delivery  Date  (unless the  Certificate
Principal  Balances of the Senior  Certificates  (other than the Principal  Only
Certificates) are reduced to zero before

NY1-IN61845.9
                                                       S-44

<PAGE>



the end of such  period),  and will  thereafter  equal 100%  whenever the Senior
Percentage  exceeds the initial  Senior  Percentage.  Furthermore,  as set forth
herein,  the Senior Accelerated  Distribution  Percentage will exceed the Senior
Percentage during the [___] through [___] years following the Delivery Date, and
scheduled  reductions  to the Senior  Accelerated  Distribution  Percentage  are
subject to  postponement  based on the loss and  delinquency  experience  of the
[Mortgage Loans] [Contracts].  Accordingly, the Class M Certificates will not be
entitled  to any  prepayments  for at least  the  first  [___]  years  after the
Delivery  Date  (unless  the  Certificate   Principal  Balances  of  the  Senior
Certificates  (other than the Principal Only  Certificates)  are reduced to zero
before  the  end  of  such  period),   and  may  receive  no  prepayments  or  a
disproportionately  large or small portion of prepayments (relative to the Class
M Percentage) during certain periods thereafter.  See "--Principal Distributions
on the Senior Certificates" herein.

Allocation of Losses; Subordination

         The  Subordination  provided to the Senior  Certificates by the Class B
Certificates  and Class M  Certificates  and the  Subordination  provided to the
Class M Certificates  by the Class B Certificates  will cover Realized Losses on
the  [Mortgage  Loans]  [Contracts]  that are  Defaulted  [Mortgage]  [Contract]
Losses, Fraud Losses,  Bankruptcy Losses (each as defined in the Prospectus) and
Special Hazard Losses (as defined herein),  to the extent described herein.  Any
Realized  Losses which do not constitute  Excess  Special Hazard Losses,  Excess
Fraud Losses, Excess Bankruptcy Losses or Extraordinary Losses will be allocated
first, to the Class B Certificates; second, to the Class M Certificates, in each
case until the Certificate  Principal  Balance of the Class M Certificates  have
been reduced to zero; and third,  if any such Realized Losses are on any item of
Discount  Mortgage  Collateral,  to the Principal Only Certificates in an amount
equal to the related Discount Fraction of the principal portion of such Realized
Losses,  and the remainder of such Realized Losses and the entire amount of such
Realized  Losses on  Non-Discount  Mortgage  Collateral will be allocated to the
remaining classes of Senior  Certificates on a pro rata basis. Any allocation of
a Realized Loss (other than a Debt Service  Reduction) to a Certificate  will be
made by reducing the Certificate  Principal Balance thereof,  in the case of the
principal  portion of such Realized Loss, and the Accrued  Certificate  Interest
thereon,  in the case of the  interest  portion of such  Realized  Loss,  by the
amount so allocated as of the Distribution Date occurring in the month following
the calendar  month in which such Realized Loss was incurred.  In addition,  any
such  allocation of a Realized Loss to a Class M Certificate may also be made by
operation  of the payment  priority to the Senior  Certificates  set forth under
"--Principal   Distributions  on  the  Senior  Certificates"  and  the  Class  M
Certificates.  As used herein, "Debt Service Reduction" means a reduction in the
amount of the monthly payment due to certain  bankruptcy  proceedings,  but does
not  include  any  permanent   forgiveness   of   principal.   As  used  herein,
"Subordination"  refers to the  provisions  discussed  above for the  sequential
allocation  of  Realized  Losses  among  the  various  classes,  as  well as all
provisions effecting such allocations  including the priorities for distribution
of cash flows in the amounts described herein.

         Allocations of the principal portion of Debt Service  Reductions to the
Class M Certificates and the Class B Certificates  will result from the priority
of distributions of the Available  Distribution Amount as described herein under
"--Principal   Distributions  on  the  Senior   Certificates"  and  "--Principal
Distributions on the Class M Certificates,"  which  distributions  shall be made
first to the  Senior  Certificates  and  then to the  Class M  Certificates.  An
allocation  of the interest  portion of a Realized Loss as well as the principal
portion of Debt Service  Reductions will not reduce the level of  Subordination,
as such term is  defined  herein,  until an amount in respect  thereof  has been
actually   disbursed   to  the   Senior   Certificateholders   or  the  Class  M
Certificateholders,  as applicable. The holders of the Offered Certificates will
not be entitled to any additional  payments with respect to Realized Losses from
amounts  otherwise  distributable  on any  classes of  Certificates  subordinate
thereto (except in limited  circumstances  in respect of any Excess  Subordinate
Principal Amount and, in the case of the Principal Only Certificates, because an
amount equal to the Discount Fraction of the Stated Principal Balance of an item
of Discount Mortgage  Collateral will be paid to the Principal Only Certificates
as  described  in  clause  (3)  of  the   definition  of  "Class  A-4  Principal
Distribution  Amount").  Accordingly,  the Subordination  provided to the Senior
Certificates  (other than the Principal  Only  Certificates)  and to the Class M
Certificates  by the  Class B  Certificates  with  respect  to  Realized  Losses
allocated on any Distribution Date will be effected  primarily by increasing the
Senior Percentage or the Class M Percentage of future distributions of principal
of the remaining [Mortgage Loans] [Contracts].  Because the Discount Fraction of
the Discount Mortgage  Collateral will not change over time, the protection from
losses   provided  to  the  Principal  Only   Certificates  by  the  Subordinate
Certificates is limited to the prior right of the Principal Only Certificates to
receive  distributions  in  respect  of  principal  as  described  herein  under
"--Principal Distributions on the Senior Certificates".  Furthermore,  principal
losses on the [Mortgage Loans]

NY1-IN61845.9
                                                       S-45

<PAGE>



[Contracts]  that are not  covered by  Subordination  will be  allocated  to the
Principal  Only  Certificates  only to the  extent  they  occur  on any  item of
Discount  Mortgage  Collateral  and only to the extent of the  related  Discount
Fraction of such losses.  Such  allocation  of principal  losses on the Discount
Mortgage  Collateral may result in such losses being allocated in an amount that
is greater or less than would have been the case had such losses been  allocated
in  proportion  to the  Certificate  Principal  Balance  of the  Principal  Only
Certificates.  Thus,  the Senior  Certificates  (other than the  Principal  Only
Certificates)  will bear the  entire  amount of losses  that are not  covered by
Subordination   other  than  the  amount   allocable  to  the   Principal   Only
Certificates,  which  losses  will be  allocated  among  all  classes  of Senior
Certificates  other than the Principal Only  Certificates on a pro rata basis in
proportion to their respective Certificate Principal Balances.

         Any  Excess  Special  Hazard  Losses,   Excess  Fraud  Losses,   Excess
Bankruptcy Losses, Extraordinary Losses or other losses of a type not covered by
the Subordination on Non-Discount Mortgage Collateral will be allocated on a pro
rata  basis  among  the  Senior  Certificates  (other  than the  Principal  Only
Certificates),  Class M Certificates and Class B Certificates (any such Realized
Losses so allocated to the Senior  Certificates  (other than the Principal  Only
Certificates) or Class M Certificates  will be allocated  without priority among
the  various  classes of Senior  Certificates  (other  than the  Principal  Only
Certificates) or Class M Certificates).  The principal portion of such losses on
Discount   Mortgage   Collateral   will  be  allocated  to  the  Principal  Only
Certificates in an amount equal to the related Discount  Fraction  thereof,  and
the remainder of such losses on Discount  Mortgage  Collateral will be allocated
among  the  remaining  Certificates  on a pro rata  basis.  An  allocation  of a
Realized  Loss on a "pro rata basis" among two or more  classes of  Certificates
means an allocation to each such class of  Certificates on the basis of its then
outstanding   Certificate   Principal   Balance   prior  to  giving   effect  to
distributions to be made on such  Distribution Date in the case of an allocation
of the principal portion of a Realized Loss or based on the Accrued  Certificate
Interest  thereon  in the case of an  allocation  of the  interest  portion of a
Realized Loss.

         With  respect  to any  defaulted  [Mortgage  Loan]  [Contract]  that is
finally  liquidated,  through  foreclosure  sale,  disposition  of  the  related
Mortgaged  Property if acquired on behalf of the  Certificateholders  by deed in
lieu of  foreclosure,  or otherwise,  the amount of loss realized,  if any, will
equal the  portion of the  Stated  Principal  Balance  remaining,  if any,  plus
interest thereon through the last day of the month in which such [Mortgage Loan]
[Contract] was finally  liquidated,  after  application of all amounts recovered
(net of amounts  reimbursable to the [Master]  Servicer[s] [or the  Subservicer]
for Advances and  expenses,  including  attorneys'  fees)  towards  interest and
principal owing on the [Mortgage Loan] [Contract].  Such amount of loss realized
and any Special Hazard Losses,  Fraud Losses and Bankruptcy  Losses are referred
to herein as "Realized Losses."

         In order to maximize  the  likelihood  of  distribution  in full of the
Senior Interest Distribution Amount, the Class A-4 Principal Distribution Amount
and the Senior Principal Distribution Amount, on each Distribution Date, holders
of  Senior   Certificates  have  a  right  to  distributions  of  the  Available
Distribution  Amount  that  is  prior  to  the  rights  of  the  holders  of the
Subordinate Certificates, to the extent necessary to satisfy the Senior Interest
Distribution  Amount,  the Class A-4 Principal  Amount and the Senior  Principal
Distribution Amount. Similarly, holders of the Class M Certificates have a right
to  distributions  of the Available  Distribution  Amount prior to the rights of
holders of the Class B Certificates.

         The application of the Senior Accelerated Distribution Percentage (when
it exceeds the Senior Percentage) to determine the Senior Principal Distribution
Amount will accelerate the amortization of the Senior  Certificates  (other than
the Principal  Only  Certificates)  relative to the actual  amortization  of the
[Mortgage Loans]  [Contracts].  The Principal Only Certificates will not receive
more than the Discount Fraction of any unscheduled  payment relating to any item
of Discount  Mortgage  Collateral.  To the extent  that the Senior  Certificates
(other than the  Principal  Only  Certificates)  are  amortized  faster than the
[Mortgage  Loans]  [Contracts],  in the absence of  offsetting  Realized  Losses
allocated to the Certificates,  the percentage  interest evidenced by the Senior
Certificates (other than the Principal Only Certificates) in the Trust Fund will
be decreased  (with a  corresponding  increase in the interest in the Trust Fund
evidenced by the  Subordinate  Certificates),  thereby  increasing,  relative to
their respective  Certificate Principal Balances,  the Subordination afforded to
the Senior Certificates by the Subordinate Certificates collectively.

         The  aggregate  amount of Realized  Losses  which may be  allocated  in
connection  with Special  Hazard Losses (the "Special  Hazard  Amount")  through
Subordination shall initially be equal to $[__________]. As of any date

NY1-IN61845.9
                                                       S-46

<PAGE>



of  determination  following the Cut-off Date,  the Special  Hazard Amount shall
equal   $[__________]  less  the  sum  of  (i)  any  amounts  allocated  through
Subordination  in  respect  of Special  Hazard  Losses  and (ii) the  Adjustment
Amount. The "Adjustment  Amount" will be equal to an amount calculated  pursuant
to the terms of the Pooling and Servicing Agreement.  As used in this Prospectus
Supplement,  "Special  Hazard  Losses"  has the same  meaning  set  forth in the
Prospectus,  except  that  Special  Hazard  Losses  will  not  include  and  the
Subordination  will not cover  Extraordinary  Losses,  and Special Hazard Losses
will not exceed the lesser of the cost of repair or  replacement  of the related
Mortgaged Properties.

         The  aggregate  amount of Realized  Losses  which may be  allocated  in
connection  with Fraud Losses (the "Fraud Loss  Amount")  through  Subordination
shall initially be equal to $[__________]. As of any date of determination after
the  Cut-off  Date,  the Fraud Loss  Amount  shall  equal (i) prior to the first
anniversary  of the Cutoff  Date an amount  equal to  [____]%  of the  aggregate
principal  balance of all of the [Mortgage Loans]  [Contracts] as of the Cut-off
Date minus the aggregate amounts allocated through Subordination with respect to
Fraud Losses up to such date of determination  and (ii) from the [__________] to
the  [__________]  anniversary  of the Cut-off  Date, an amount equal to (a) the
lesser of (1) the Fraud Loss  Amount as of the most  recent  anniversary  of the
Cutoff Date and (2)  [____]% of the  aggregate  principal  balance of all of the
[Mortgage  Loans]  [Contracts] as of the most recent  anniversary of the Cut-off
Date  minus (b) the  aggregate  amounts  allocated  through  Subordination  with
respect to Fraud Losses since the most recent anniversary of the Cut-off Date up
to such date of determination.  On and after the [__________] anniversary of the
Cut-off  Date the Fraud Loss Amount  shall be zero and Fraud Losses shall not be
allocated through Subordination.

         The  aggregate  amount of Realized  Losses  which may be  allocated  in
connection   with   Bankruptcy   Losses  (the   "Bankruptcy   Amount")   through
Subordination  will  initially  be  equal  to  $[__________].  As of any date of
determination on or after the [__________]  anniversary of the Cut-off Date, the
Bankruptcy  Amount will equal the  excess,  if any, of (i) the lesser of (a) the
Bankruptcy  Amount  as of the  business  day  next  preceding  the  most  recent
anniversary of the Cut-off Date (the "Relevant  Anniversary")  and (b) an amount
calculated pursuant to the terms of the Pooling and Servicing  Agreement,  which
amount as calculated will provide for a reduction in the Bankruptcy Amount, over
(ii)  the  aggregate  amount  of  Bankruptcy  Losses  allocated  solely  to  the
Subordinate Certificates through Subordination since the Relevant Anniversary.

         Notwithstanding the foregoing, the provisions relating to Subordination
will not be  applicable  in  connection  with a  Bankruptcy  Loss so long as the
[Master]  Servicer[s]  [has]  [have]  notified  the Trustee in writing  that the
[Master]  Servicer[s] [is] [are] diligently pursuing any remedies that may exist
in connection with the representations and warranties made regarding the related
[Mortgage Loan] [Contract] and either (i) the related [Mortgage Loan] [Contract]
is not in default  with regard to payments  due  thereunder  or (ii)  delinquent
payments of principal and interest under the related  [Mortgage Loan] [Contract]
and any  premiums on any  applicable  Primary  Hazard  Insurance  Policy and any
related escrow payments in respect of such [Mortgage Loan]  [Contract] are being
advanced on a current basis by the [Master] Servicer[s] or a Subservicer.

         [The Special  Hazard  Amount,  Fraud Amount and  Bankruptcy  Amount are
subject to further reduction with consent of the Rating Agencies.]

[Advances]

         [Prior to each Distribution  Date, the [Master]  Servicer[s] [is] [are]
required  to  make  Advances  (out  of  its  own  funds[,  advances  made  by  a
Subservicer]  or  funds  held in the  Custodial  Account  (as  described  in the
Prospectus) for future  distribution or withdrawal) with respect to any payments
of principal and interest (net of the related  Servicing Fees) which were due on
the  [Mortgage  Loans]  [Contracts]  on the  immediately  preceding Due Date and
delinquent on the business day next preceding the related Determination Date.]

         [Such  Advances  are  required  to be made only to the extent  they are
deemed  by  the   [Master][Servicer[s]  to  be  recoverable  from  related  late
collections,  Insurance  Proceeds,  Liquidation  Proceeds  or amounts  otherwise
payable to the holders of the  Subordinate  Certificates.  The purpose of making
such  Advances  is to  maintain a regular  cash flow to the  Certificateholders,
rather than to guarantee or insure against losses. The [Master] Servicer[s] will
not be required to make any Advances with respect to reductions in the amount of
the monthly

NY1-IN61845.9
                                                       S-47

<PAGE>



payments on the [Mortgage Loans]  [Contracts] due to Debt Service  Reductions or
the  application of the Relief Act or similar  legislation  or  regulation.  Any
failure by the  [Master]  Servicer[s]  to make an Advance as required  under the
Pooling and Servicing  Agreement will constitute an Event of Default thereunder,
in which case the Trustee, as successor [Master] Servicer[s],  will be obligated
to make any such  Advance,  in  accordance  with the  terms of the  Pooling  and
Servicing Agreement.]

         [All Advances will be  reimbursable  to the [Master]  Servicer[s]  on a
first priority basis from either (a) late  collections,  Insurance  Proceeds and
Liquidation  Proceeds from the  [Mortgage  Loans]  [Contracts]  as to which such
unreimbursed Advance was made or (b) as to any Advance that remains unreimbursed
following  the  final  liquidation  of the  related  item  of  [Mortgage  Loans]
[Contracts],   from  amounts   otherwise   distributable   on  the   Subordinate
Certificates;  provided,  however, that only the Subordinate  Percentage of such
Advances  are  reimbursable   from  amounts   otherwise   distributable  on  the
Subordinate  Certificates in the event that such Advances were made with respect
to  delinquencies  which  ultimately were determined to be Excess Special Hazard
Losses,  Excess Fraud Losses,  Excess Bankruptcy Losses or Extraordinary  Losses
and the Senior  Percentage of such Advances which may not be so reimbursed  from
amounts  otherwise   distributable  on  the  Subordinate   Certificates  may  be
reimbursed to the [Master] Servicer[s] out of any funds in the Custodial Account
or Certificate Account prior to distributions on the Senior Certificates. In the
latter  event,  the  aggregate  amount  otherwise  distributable  on the  Senior
Certificates will be reduced by an amount equal to the Senior Percentage of such
Advances.  In addition,  if the Certificate Principal Balance of the Subordinate
Certificates  has been reduced to zero, any Advances  previously  made which are
deemed by the  [Master]  Servicer[s]  to be  nonrecoverable  from  related  late
collections,  Insurance  Proceeds and Liquidation  Proceeds may be reimbursed to
the  [Master]  Servicer[s]  out  of  any  funds  in  the  Custodial  Account  or
Certificate Account prior to distributions on the Senior Certificates.]


                                    CERTAIN YIELD AND PREPAYMENT CONSIDERATIONS

General

         The yields to maturity and the aggregate amount of distributions on the
Offered  Certificates  will be  affected  by the rate and  timing  of  principal
payments  on the  [Mortgage  Loans]  [Contracts]  and the  amount  and timing of
Mortgagor  defaults  resulting in Realized Losses.  Such yields may be adversely
affected by a higher or lower than anticipated rate of principal payments on the
[Mortgage Loans]  [Contracts] in the Trust Fund. The rate of principal  payments
on  such  [Mortgage  Loans]   [Contracts]  will  in  turn  be  affected  by  the
amortization schedules of the [Mortgage Loans] [Contracts],  the rate and timing
of principal  prepayments  thereon by the Mortgagors,  liquidations of defaulted
[Mortgage Loans] [Contracts] and repurchases of [Mortgage Loans] [Contracts] due
to certain  breaches  of  representations.  The timing of changes in the rate of
prepayments,  liquidations and repurchases of the [Mortgage  Loans]  [Contracts]
may, and the timing of Realized Losses will,  significantly  affect the yield to
an investor,  even if the average rate of principal  payments  experienced  over
time is consistent with an investor's expectation.  Since the rate and timing of
principal  payments on the [Mortgage  Loans]  [Contracts]  will depend on future
events and on a variety of factors (as  described  more fully  herein and in the
Prospectus   under  "Yield   Considerations"   and  "Maturity   and   Prepayment
Considerations"),  no  assurance  can be given as to such rate or the  timing of
principal payments on the Offered Certificates.

         The [Mortgage  Loans]  [Contracts]  may be prepaid by the Mortgagors at
any time without payment of any prepayment fee or penalty.  The [Mortgage Loans]
[Contracts] contain due-on-sale  clauses. As described under "Description of the
Certificates--Principal   Distributions   on  the   Senior   Certificates"   and
"--Principal  Distributions on the Class M Certificates"  herein, during certain
periods all or a disproportionately large percentage of principal prepayments on
the [Mortgage Loans] [Contracts] will be allocated among the Senior Certificates
(other than the Principal Only  Certificates)  and, during certain  periods,  no
principal  prepayments  or  a  disproportionately  small  or  large  portion  of
principal  prepayments on the [Mortgage Loans] [Contracts] relative to the Class
M  Percentage  will be  distributed  on the Class M  Certificates.  Prepayments,
liquidations  and purchases of the [Mortgage  Loans]  [Contracts] will result in
distributions to holders of the Offered  Certificates of principal  amounts that
would otherwise be distributed  over the remaining terms of the [Mortgage Loans]
[Contracts].  Factors affecting prepayment (including defaults and liquidations)
of  [mortgage  loans]  [manufactured   housing  contracts]  include  changes  in
borrowers' housing needs, job transfers, unemployment,  borrowers' net equity in
the mortgaged properties, changes

NY1-IN61845.9
                                                       S-48

<PAGE>



in the  value of the  mortgaged  properties,  mortgage  market  interest  rates,
solicitations  and servicing  decisions.  In addition,  if  prevailing  mortgage
interest  rates fell  significantly  below the Mortgage  Rates on the  [Mortgage
Loans] [Contracts],  the rate of prepayments  (including  refinancings) would be
expected to increase.  Conversely,  if prevailing  mortgage  interest rates rose
significantly above the Mortgage Rates on the [Mortgage Loans] [Contracts],  the
rate of prepayments  on the [Mortgage  Loans]  [Contracts]  would be expected to
decrease.

         The rate of  defaults on the  [Mortgage  Loans]  [Contracts]  will also
affect  the rate and  timing  of  principal  payments  on the  [Mortgage  Loans]
[Contracts].  In general,  defaults on [mortgage  loans]  [manufactured  housing
contracts]  are expected to occur with  greater  frequency in their early years.
[Although little data is available with respect to the rate of default on Junior
Mortgage  Loans,  the rate of default of such Mortgage Loans may be greater than
that of mortgage  loans  secured by first liens on comparable  properties.]  The
rate of default on [Mortgage Loans]  [Contracts]  which are refinance or limited
documentation  mortgage loans,  and on [Mortgage  Loans]  [Contracts]  with high
[Combined] Loan-to-Value Ratios, may be higher than for other types of [Mortgage
Loans] [Contracts].  Furthermore,  the rate and timing of prepayments,  defaults
and  liquidations on the [Mortgage  Loans]  [Contracts]  will be affected by the
general  economic  condition  of the region of the  country in which the related
Mortgaged  Properties are located. The risk of delinquencies and loss is greater
and prepayments are less likely in regions where a weak or deteriorating economy
exists, as may be evidenced by, among other factors,  increasing unemployment or
falling property  values.  See "Maturity and Prepayment  Considerations"  in the
Prospectus.

         After the  Certificate  Principal  Balances of the Class B Certificates
have  been  reduced  to zero,  the  yield to  maturity  on the  class of Class M
Certificates  will be  extremely  sensitive  to losses on the  [Mortgage  Loans]
[Contracts]  (and the timing  thereof)  because the entire amount of losses that
are covered by  Subordination  will be allocated  to such Class M  Certificates.
Furthermore,  because  principal  distributions  are paid to certain  classes of
Senior  Certificates  before other  classes,  holders of classes  having a later
priority of payment bear a greater risk of losses than holders of classes having
earlier priorities for distribution of principal.

         Because the Mortgage Rates on the [Mortgage Loans]  [Contracts] and the
Pass-Through  Rates  on  the  Offered  Certificates  (other  than  the  Stripped
Interests  Certificates)  are fixed,  such rates will not change in  response to
changes  in  market  interest  rates.  The  Pass-Through  Rate  on the  Stripped
Interests  Certificates is based on the weighted average of the Pool Strip Rates
on the [Mortgage Loans] [Contracts] and such Pool Strip Rates will not change in
response to changes in market  interest rates.  Accordingly,  if market interest
rates or market yields for securities  similar to the Offered  Certificates were
to rise, the market value of the Offered Certificates may decline.

         [Although the Mortgage Rates on the [Mortgage  Loans]  [Contracts] will
adjust  annually,  such  increases and decreases will be limited by the Periodic
Rate  Cap,  the  Maximum  Mortgage  Rate  and  the  Minimum  Mortgage  Rate,  if
applicable,  on each [Mortgage Loan] [Contract],  and will be based on the Index
(which may not rise and fall consistently  with prevailing  mortgage rates) plus
the related Gross Margin (which may be different from the prevailing  margins on
other mortgage loans).  As a result,  the Mortgage Rates on the [Mortgage Loans]
[Contracts]  at  any  time  may  not  equal  the  prevailing   rates  for  other
adjustable-rate  loans and  accordingly,  the rate of prepayment may be lower or
higher than would  otherwise be  anticipated.  In  addition,  because all of the
[Mortgage Loans] [Contracts] have Maximum Mortgage Rates, if prevailing mortgage
rates were to increase above the Maximum  Mortgage Rates, the rate of prepayment
on the [Mortgage Loans]  [Contracts] may be expected to decrease,  and the yield
to  investors  may be less  than  prevailing  mortgage  rates.  In  general,  if
prevailing  mortgage  rates fall  significantly  below the Mortgage Rates on the
[Mortgage Loans] [Contracts],  the rate of prepayments (including  refinancings)
will be expected to increase.  Conversely,  if  prevailing  mortgage  rates rise
significantly above the Mortgage Rates on the [Mortgage Loans] [Contracts],  the
rate of  prepayment  on the  [Mortgage  Loans]  [Contracts]  will be expected to
decrease.]

         As    described    above    under    "Description    of   the   Offered
Certificates--Allocation  of Losses;  Subordination"  and "--Advances,"  amounts
otherwise  distributable  to the Class M  Certificates  may be made available to
protect  the  holders  of  the  Senior  Certificates  against  interruptions  in
distributions due to certain Mortgagor delinquencies,  to the extent not covered
by Advances.  Such delinquencies may affect the yields to investors in the Class
M Certificates,  and, even if subsequently  cured,  may affect the timing of the
receipt  of   distributions   by  the  holders  of  the  Class  M  Certificates.
Furthermore, the Principal Only Certificates will share in the principal portion
of Realized Losses on the [Mortgage  Loans]  [Contracts] only to the extent that
they are incurred with respect to Discount

NY1-IN61845.9
                                                       S-49

<PAGE>



Mortgage  Collateral  and only to the extent of the related  Discount  Fraction;
thus, after the Class B Certificates and the Class M Certificates are retired or
in the case of  Excess  Special  Hazard  Losses,  Excess  Fraud  Losses,  Excess
Bankruptcy Losses and Extraordinary  Losses, the Senior Certificates (other than
the Principal Only  Certificates)  may be affected to a greater extent by losses
on Non-Discount Mortgage Collateral than losses on Discount Mortgage Collateral.
In addition,  a higher than expected rate of  delinquencies  or losses will also
affect  the rate of  principal  payments  on the  Class M  Certificates  if such
delinquencies or losses cause the scheduled  reduction of the Senior Accelerated
Distribution Percentage to be delayed.

         The amount of  interest  otherwise  payable  to holders of the  Offered
Certificates  will be  reduced  by any  interest  shortfalls  to the  extent not
covered by  Subordination  or by the [Master]  Servicer[s]  as described  below,
including  Prepayment  Interest Shortfalls and, in the case of each class of the
Class M Certificates,  the interest portions of Realized Losses allocated solely
to such class of Certificates.  See "Yield Considerations" in the Prospectus and
"Description of the Offered  Certificates--Interest  Distributions" herein for a
discussion  of the  effect of  principal  prepayments  on the  [Mortgage  Loans]
[Contracts]  on the yields to maturity of the Offered  Certificates  and certain
possible  shortfalls  in the  collection  of interest.  [Prior to the  Accretion
Termination Date, interest shortfalls allocated to the Accrual Certificates will
reduce the amount added to the Certificate  Principal Balance thereof in respect
of Accrued Certificate Interest and will result in a corresponding  reduction of
the amount  available  for  distributions  in respect of principal on the Senior
Certificates.  Furthermore,  because such interest shortfalls will result in the
Certificate  Principal  Balance of the Accrual  Certificates  being less than it
would be in the absence of such interest shortfalls, the amount of interest that
will  accrue in the future on the  Accrual  Certificates  and be  available  for
distributions  in  respect  of  principal  on the  Senior  Certificates  will be
reduced.  Accordingly, the weighted average lives and assumed final Distribution
Dates of the Senior Certificates will be extended.]

         With respect to any Distribution Date,  Prepayment  Interest Shortfalls
resulting from prepayments in full for such  Distribution Date will be offset by
the [Master]  Servicer[s] to the extent such Prepayment  Interest  Shortfalls do
not  exceed  [one-twelfth  of  _____% of the  Stated  Principal  Balance  of the
[Mortgage Loans]  [Contracts]  immediately  preceding such  Distribution  Date].
Thus, the yield to investors in the Offered  Certificates  generally will not be
affected by Prepayment  Interest  Shortfalls  allocable  thereto  resulting from
prepayments in full in the month preceding any  Distribution  Date to the extent
that  such   shortfalls  do  not  exceed  the  amount  offset  by  the  [Master]
Servicer[s].

         The yield to maturity on each class of the  Offered  Certificates  will
depend on the prices  paid by the holders of the  Offered  Certificates  and the
related  Pass-Through  Rate.  The  extent to which the yield to  maturity  of an
Offered  Certificate is sensitive to prepayments will depend,  in part, upon the
degree to which it is purchased at a discount or premium. In general, if a class
of Offered  Certificates  is purchased at a premium and principal  distributions
thereon  occur at a rate faster than  anticipated  at the time of purchase,  the
investor's  actual yield to maturity will be lower than that assumed at the time
of purchase.  Conversely,  if a class of Offered  Certificates is purchased at a
discount and  principal  distributions  thereon occur at a rate slower than that
assumed at the time of purchase, the investor's actual yield to maturity will be
lower than that assumed at the time of purchase.  For additional  considerations
relating  to the  yield on the  Certificates,  see  "Yield  Considerations"  and
"Maturity and Prepayment Considerations" in the Prospectus.

         [A number of factors affect the  performance of the Index and may cause
the Index to move in a manner  different from other indices.  To the extent that
the Index may  reflect  changes  in the  general  level of  interest  rates less
quickly than other indices,  in a period of rising interest rates,  increases in
the yield to Offered  Certificateholders  due to such rising  interest rates may
occur later than that which would be produced by other indices,  and in a period
of declining rates, the Index may remain higher than other market interest rates
which may  result  in a higher  level of  prepayments  of the  [Mortgage  Loans]
[Contracts], which adjust in accordance with the Index, than of [mortgage loans]
[contracts] which adjust in accordance with other indices.]

         The assumed final  Distribution  Date with respect to each class of the
Offered  Certificates  is  [_____  __,  ____]  which  is the  Distribution  Date
[immediately]  [___ months] following the latest scheduled maturity date for any
[Mortgage Loan]  [Contract].  No event of default,  change in the priorities for
distribution among the various classes or other provisions under the Pooling and
Servicing Agreement will arise or become applicable solely by

NY1-IN61845.9
                                                       S-50

<PAGE>



reason of the failure to retire the entire Certificate  Principal Balance of any
class of Certificates on or before its assumed final Distribution Date.

         "Weighted  Average Life" refers to the average amount of time that will
elapse from the date of issuance  of a security to the date of  distribution  to
the  investor of each dollar  distributed  in  reduction  of  principal  of such
security  (assuming  no  losses).  The  Weighted  Average  Life  of the  Offered
Certificates  will be  influenced  by,  among  other  things,  the rate at which
principal of the [Mortgage Loans]  [Contracts] is paid, which may be in the form
of scheduled amortization, prepayments or liquidations.

         [Prepayments on [mortgage loans]  [manufactured  housing contracts] are
commonly measured relative to a prepayment  standard or model. The model used in
this  Prospectus   Supplement,   the  standard  prepayment  assumption  ("SPA"),
represents  an  assumed  rate of  prepayment  each  month  relative  to the then
outstanding  principal  balance of a pool of new [mortgage loans]  [manufactured
housing  contracts].  A  prepayment  assumption  of 100%  SPA  assumes  constant
prepayment rates of [___]% per annum of the then outstanding  principal  balance
of such mortgage  loans in the first month of the life of the mortgage loans and
an  additional  [___]% per annum in each month  thereafter  until the  thirtieth
month.  Beginning in the thirtieth month and in each month thereafter during the
life of the [mortgage loans] [manufactured housing contracts],  100% SPA assumes
a constant  prepayment rate of [___]% per annum each month. As used in the table
below, "0% SPA" assumes  prepayment  rates equal to 0% of SPA (no  prepayments).
Correspondingly,  "[___]% SPA" assumes  prepayment rates equal to [___]% of SPA,
and so forth. SPA does not purport to be a historical  description of prepayment
experience or a prediction of the anticipated  rate of prepayment of any pool of
[mortgage  loans]  [manufactured  housing  contracts],  including  the [Mortgage
Loans] [Contracts].]

Modeling Assumptions

         The table set forth  below has been  prepared  on the basis of  certain
assumptions  (the  "Modeling  Assumptions")  as described  below  regarding  the
weighted average  characteristics  of the [Mortgage Loans]  [Contracts] that are
expected to be included in the Trust Fund as described under "Description of the
[Mortgage]  [Contract]  Pool"  herein  and the  performance  thereof.  The table
assumes, among other things, that: (i) as of the date of issuance of the Offered
Certificates,   the  aggregate   principal  balance  of  the  Discount  Mortgage
Collateral is $[__________] and each item of Discount Mortgage  Collateral has a
Mortgage Rate of [___]% per annum, an original term to maturity of [___] months,
a remaining term to maturity of [___] months and a related Servicing Fee Rate of
approximately  [___]%  per annum,  and the  aggregate  principal  balance of the
Non-Discount Mortgage Collateral is $[___________] and each item of Non-Discount
Mortgage Collateral has a Mortgage Rate of [___]% per annum, an original term to
maturity of [___]  months,  a remaining  term to maturity of [___]  months and a
related Servicing Fee Rate of approximately [___]% per annum; (ii) the scheduled
monthly  payment  for each  [Mortgage  Loan]  [Contract]  has been  based on its
outstanding balance, interest rate and remaining term to maturity, such that the
[Mortgage  Loan]  [Contract]  will amortize in amounts  sufficient for repayment
thereof  over  its  remaining  term to  maturity;  (iii)  none  of the  Mortgage
Collateral Sellers,  the [Master] Servicer[s] or the Company will repurchase any
[Mortgage Loan] [Contract] and neither the [Master]  Servicer[s] nor the Company
exercises any option to purchase the [Mortgage  Loans]  [Contracts]  and thereby
cause a  termination  of the Trust  Fund;  (iv)  there are no  delinquencies  or
Realized Losses on the [Mortgage Loans]  [Contracts],  and principal payments on
the  [Mortgage  Loans]   [Contracts]  will  be  timely  received  together  with
prepayments,  if any, at the respective constant percentages of SPA set forth in
the table; (v) there is no Prepayment  Interest  Shortfall or any other interest
shortfall in any month;  (vi) payments on the  Certificates  will be received on
the 25th day of each month,  commencing  [________ 25, 199_];  (vii) payments on
the [Mortgage Loans] [Contracts] earn no reinvestment  return;  (viii) there are
no additional  ongoing Trust Fund  expenses  payable out of the Trust Fund;  and
(ix) the Certificates will be purchased on [_____ __, 199_].

         SOME OF THE FOREGOING MODELING ASSUMPTIONS REGARDING THE
CHARACTERISTICS OF THE [MORTGAGE LOANS] [CONTRACTS] AND THE CERTIFICATES
DIFFER FROM ACTUAL CHARACTERISTICS THEREOF.

         The actual  characteristics  and  performance  of the [Mortgage  Loans]
[Contracts]  will differ from the Modeling  Assumptions used in constructing the
table set forth below, which is hypothetical in nature and is provided

NY1-IN61845.9
                                                       S-51

<PAGE>



only to give a general sense of how the principal  cash flows might behave under
varying  prepayment  scenarios.  For example,  it is unlikely that the [Mortgage
Loans] [Contracts] will prepay at a constant level of SPA until maturity or that
all of the [Mortgage  Loans]  [Contracts]  will prepay at the same level of SPA.
Moreover,  the  diverse  remaining  terms to maturity  of the  [Mortgage  Loans]
[Contracts]  could  produce  slower  or  faster  principal   distributions  than
indicated in the table at the various  constant  percentages  of SPA  specified,
even if the weighted average  remaining term to maturity of the [Mortgage Loans]
[Contracts] is as assumed.  Any difference between such Modeling Assumptions and
the actual  characteristics and performance of the [Mortgage Loans] [Contracts],
or actual prepayment or loss experience,  will affect the percentages of initial
Certificate  Principal  Balances  outstanding over time and the weighted average
lives of the classes of Offered Certificates.

         Subject to the  foregoing  discussion  and  assumptions,  the following
table indicates the Weighted Average Life of each class of Offered  Certificates
(other than the Stripped Interests Certificates [and Residual Certificates]) and
sets forth the percentages of the initial Certificate  Principal Balance of each
such class of Offered  Certificates  that would be outstanding after each of the
dates shown at various percentages of SPA.

NY1-IN61845.9
                                                       S-52

<PAGE>


<TABLE>


         Percent of Initial Certificate Principal Balance Outstanding at the Following Percentages of SPA
<CAPTION>


Distribution Date              Class A-1                          Class A-2             Class A-4               Class M
- -----------------
<S>                      <C>                                 <C>                    <C>                  <C>   
                       
                         ---------------------               -------------------    -----------------    ---------------------
                         0%[  ]%[  ]%[  ][  ]%               0%[  ][  ][  ]%[  ]%   0% [  [% ][  [% ]%   0%[  ][  ][  ][  ]%
                         ---------------------               --------------------   -- ---------------   -------------------
Initial Percentage
</TABLE>































Weighted Average
  Life Years**



 * Indicates a number that is greater than zero but less than 0.5%.
**    [The Weighted  Average Life of a Certificate of any class is determined by
      (i)  multiplying   the  amount  of  each   distribution  in  reduction  of
      Certificate  Principal  Balance  by the  number of years  from the date of
      issuance of the Certificate to the related  Distribution Date, (ii) adding
      the  results,  and  (iii)  dividing  the  sum by the  initial  Certificate
      Principal Balance of the Certificate.]

This table has been prepared  based on the Modeling  Assumptions  (including the
assumptions  regarding  the  characteristics  and  performance  of the [Mortgage
Loans] [Contracts], which differ from the actual characteristics and performance
thereof) and should be read in conjunction therewith.



NY1-IN61845.9
                                                       S-53

<PAGE>



     Principal  Only  Certificate  and  Stripped  Interests   Certificate  Yield
          Considerations
         The amounts  payable with respect to the  Principal  Only  Certificates
derive only from principal  payments on the Discount Mortgage  Collateral.  As a
result,  the yield on the Principal Only Certificates will be adversely affected
by slower than expected payments of principal (including  prepayments,  defaults
and liquidations) on the Discount Mortgage Collateral.

         The yield to maturity on the Stripped  Interests  Certificates  will be
extremely  sensitive to both the timing of receipt of principal  prepayments and
the overall rate of principal  prepayments and defaults on the [Mortgage  Loans]
[Contracts],  which rate may fluctuate significantly over time. Investors in the
Stripped Interests Certificates should fully consider the risk that a rapid rate
of principal prepayments on the [Mortgage Loans] [Contracts] could result in the
failure of such investors to fully recover their investments.

         The following  tables  indicate the sensitivity of the pre-tax yield to
maturity on the Principal Only Certificates and Stripped Interests  Certificates
to various constant rates of prepayment on the [Mortgage  Loans]  [Contracts] by
projecting the monthly aggregate payments on the Principal Only Certificates and
Stripped Interests  Certificates and computing the corresponding  pre-tax yields
to maturity on a  corporate  bond  equivalent  basis,  based on the  assumptions
described in clauses (i) through (ix) of the Modeling Assumptions, including the
assumptions  regarding  the  characteristics  and  performance  of the [Mortgage
Loans] [Contracts], which differ from the actual characteristics and performance
thereof and assuming the aggregate  purchase prices set forth below and assuming
further the  Pass-Through  Rate and Notional  Amount of the  Stripped  Interests
Certificates  are as set forth  herein.  Any  differences  between the  Modeling
Assumptions  and the actual  characteristics  and  performance  of the [Mortgage
Loans]  [Contracts] and of the Certificates may result in yields being different
from  those  shown in such  tables.  Discrepancies  between  assumed  and actual
characteristics  and  performance  underscore  the  hypothetical  nature  of the
tables,  which are provided only to give a general sense of the  sensitivity  of
yields in varying prepayment scenarios.

                              Pre-Tax Yield to Maturity of the Principal Only
                             Certificates at the Following Percentages of SPA


Assumed Purchase Price             0%  [    ]% [    ]% [    ]% [    ]%  [    ]%
- ----------------------          -----  ------- ------- ------- -------  -------

$[------------]        [----]%  [----]%[----]% [----]% [----]% [----]%


                      Pre-Tax Yield to Maturity of the Stripped Interests
                       Certificates at the Following Percentages of SPA


Assumed Purchase Price           0%  [    ]% [    ]% [    ]%  [    ]% [    ]%
- ----------------------        -----  ------- ------- -------  ------- -------

$[------------]        [----]%[----]%[----]% [----]% [----]%  [----]%


         Each pre-tax  yield to maturity set forth in the  preceding  tables was
calculated by determining the monthly  discount rate which,  when applied to the
assumed  stream of cash flows to be paid on the Principal Only  Certificates  or
Stripped  Interests  Certificates,  as  applicable,  would cause the  discounted
present value of such assumed stream of cash flows to equal the assumed purchase
price listed in the related table.  Accrued  interest is included in the assumed
purchase price of the Stripped  Interests  Certificates and is used in computing
the corporate bond equivalent yields shown in the table relating to the Stripped
Interests  Certificates.  These  yields do not take into  account the  different
interest rates at which investors may be able to reinvest funds received by them
as distributions on the Principal Only Certificates and

NY1-IN61845.9
                                                         S-54

<PAGE>



Stripped  Interests  Certificates,  and thus do not  reflect  the  return on any
investment  in such  Certificates  when any  reinvestment  rates  other than the
discount rates are considered.

         Notwithstanding the assumed prepayment rates reflected in the preceding
tables,  it is highly  unlikely that the [Mortgage  Loans]  [Contracts]  will be
prepaid according to one particular  pattern.  For this reason,  and because the
timing of cash flows is critical to  determining  yields,  the pre-tax yields to
maturity on the Principal Only Certificates and Stripped Interests  Certificates
are  likely  to  differ  from  those  shown  in the  tables,  even if all of the
[Mortgage Loans] [Contracts] prepay at the indicated constant percentages of SPA
over any given time period or over the entire life of the Certificates.  A lower
than  anticipated  rate  of  principal  prepayments  on  the  Discount  Mortgage
Collateral  will have a material  adverse effect on the yield to maturity of the
Principal Only Certificates. The rate and timing of principal prepayments on the
Discount  Mortgage  Collateral  may differ from the rate and timing of principal
prepayments on the [Mortgage] [Contract] Pool. In addition, because the Discount
Mortgage Collateral have Net Mortgage Rates that are lower than the Net Mortgage
Rates of the  Non-Discount  Mortgage  Collateral,  and because  [Mortgage Loans]
[Contracts]  with lower Net  Mortgage  Rates are  likely to have lower  Mortgage
Rates, the Discount Mortgage Collateral is generally likely to prepay under most
circumstances  at a lower rate than the  Non-Discount  Mortgage  Collateral.  In
addition,  holders of the Stripped Interests  Certificates generally have rights
to  relatively   larger  portions  of  interest  payments  on  [Mortgage  Loans]
[Contracts]  with  higher  Mortgage  Rates;  thus,  the  yield  on the  Stripped
Interests Certificates will be materially adversely affected to a greater extent
than on the other Offered  Certificates if the [Mortgage Loans] [Contracts] with
higher Mortgage Rates prepay faster than the [Mortgage  Loans]  [Contracts] with
lower Mortgage Rates.  Because [Mortgage Loans]  [Contracts]  having higher Pool
Strip  Rates  generally  have  higher  Mortgage  Rates,  such  [Mortgage  Loans]
[Contracts]  are generally  more likely to be prepaid  under most  circumstances
than are [Mortgage Loans] [Contracts] having lower Pool Strip Rates.

         There can be no assurance that the [Mortgage  Loans]  [Contracts]  will
prepay  at any  particular  rate  or  that  the  yields  on the  Principal  Only
Certificates  and  Stripped  Interests  Certificates  will conform to the yields
described  herein.  Moreover,  the  various  remaining  terms to maturity of the
[Mortgage   Loans]   [Contracts]   could  produce  slower  or  faster  principal
distributions  than  indicated in the preceding  tables at the various  constant
percentages of SPA  specified,  even if the weighted  average  remaining term to
maturity of the [Mortgage Loans] [Contracts] is as assumed.  Investors are urged
to  make  their  investment  decisions  based  on  their  determinations  as  to
anticipated  rates of prepayment under a variety of scenarios.  Investors in the
Stripped Interests Certificates should fully consider the risk that a rapid rate
of prepayments on the [Mortgage Loans]  [Contracts]  could result in the failure
of such investors to fully recover their investments.

         For   additional   considerations   relating   to  the  yields  on  the
Certificates,   see  "Yield   Considerations"   and  "Maturity  and   Prepayment
Considerations" in the Prospectus.

Additional Yield Considerations Applicable Solely to the Residual Certificates

         The  Residual  Certificateholders'  after-tax  rate of  return on their
Residual Certificates will reflect their pre-tax rate of return,  reduced by the
taxes required to be paid with respect to the Residual Certificates.  Holders of
Residual  Certificates  may have tax liabilities  with respect to their Residual
Certificates  during  the early  years of the  REMIC's  term that  substantially
exceed any  distributions  payable thereon during any such period.  In addition,
holders of Residual  Certificates may have tax liabilities with respect to their
Residual  Certificates  the  present  value of which  substantially  exceeds the
present value of distributions  payable thereon and of any tax benefits that may
arise with respect  thereto.  Accordingly,  the after-tax  rate of return on the
Residual  Certificates  may  be  negative  or  may  otherwise  be  significantly
adversely affected.  The timing and amount of taxable income attributable to the
Residual Certificates will depend on, among other things, the timing and amounts
of prepayments and losses experienced with respect to the [Mortgage]  [Contract]
Pool.

         The Residual Certificateholders should consult their tax advisors as to
the effect of taxes and the  receipt  of any  payments  made to such  holders in
connection with the purchase of the Residual  Certificates on after-tax rates of
return  on  the  Residual   Certificates.   See  "Certain   Federal  Income  Tax
Consequences" herein and in the Prospectus.

NY1-IN61845.9
                                                         S-55

<PAGE>





                                            POOLING AND SERVICING AGREEMENT

General

         The  Certificates  will be issued pursuant to the Pooling and Servicing
Agreement.  Reference is made to the  Prospectus  for important  information  in
addition to that set forth  herein  regarding  the terms and  conditions  of the
Pooling and Servicing Agreement and the Senior  Certificates.  [The Trustee will
appoint  ______________________  to serve as  Custodian in  connection  with the
Certificates.] The Senior  Certificates will be transferable and exchangeable at
the  corporate  trust  office of the  Trustee,  which will serve as  Certificate
Registrar  and Paying Agent.  The Company will provide a  prospective  or actual
Certificateholder  without charge, on written request, a copy (without exhibits)
of the Pooling and  Servicing  Agreement.  Requests  should be  addressed to the
[__________]     of     Residential      Assets     Securities      Corporation,
[____________________].  In  addition  to  the  circumstances  described  in the
Prospectus,  the Company  may  terminate  the  Trustee  for cause under  certain
circumstances.  See "The Pooling and  Servicing  Agreement--The  Trustee" in the
Prospectus.

[The Servicer[s]]

         [_________]  [Various  Servicers  approved by the Master Servicer] will
provide  customary  servicing  functions  with respect to the  [Mortgage  Loans]
[Contracts]  pursuant to [a] [the Pooling and]  Servicing  Agreement[s].  [Among
other things,  the Servicer[s] are obligated,  under certain  circumstances,  to
advance delinquent  payments of principal and interest with respect to [Mortgage
Loans] [Contracts].]

         [Approximately  _______% of the [Mortgage  Loans]  [Contracts]  will be
serviced  by  _________.]  [The  following  information  was  obtained  from the
Servicer[s].

         [The  following  tables set forth certain  information  concerning  the
delinquency  experience  (including pending foreclosures) on one- to four-family
residential  mortgage loans that were being serviced by [Servicer] on __________
__, 199_, __________ __, 199_ and __________ __, 199_.

NY1-IN61845.9
                                                         S-56

<PAGE>



                      Total Loan Portfolio Delinquency Experience

                       At          , 199At           , 199      At       , 199
                       By No. By Dollar By No.    By Dollar     By No.By Dollar
                         of   Amount of   of      Amount of       of  Amount of
                       Loans     Loans  Loans       Loans      Loans    Loans
                                         (Dollar Amounts in Thousands)

Total Loan Portfolio...      $                  $                     

Period of Delinquency
31 to 59 days........
60 to 89 days........
90 days or more (1)..
Foreclosures Pending...
REO Property...........

Total Delinquent Loans.      $                  $                     
                       ===== =========== =====  ===========      =====

Percent of Loan            %           %     %            %          %        %
Portfolio

(1) Does not include foreclosures pending.


         The  following   tables  set  forth  certain   information   concerning
foreclosed  mortgage loans and loan loss experience of [Servicer] as of ________
__,  199_,  ________ __, 199_ and ________ __, 199_ with respect to the mortgage
loans referred to above.

                          Total Loan Portfolio Foreclosure Experience

                              At or for            At or for        At or for
                           the year ended       the year ended   the year ended
                            -------- --,         -------- --,     -------- --,
                                199                  199_                199
                           ----------------   ------------------------------
                                         (Dollar Amounts in Thousands)
Total Loan Portfolio....... $                    $                    $
Average Portfolio Balance.. $                    $                    $
Gross Loss(1).............. $                    $                    $
Net Loss(2) ............... $                    $                    $

- ----------------------
     (1)  Gross  Loss is the sum of  gross  losses  less net  recoveries  on all
mortgage loans  liquidated  during the period  indicated.
     (2) Net Loss is Gross Loss minus all proceeds  received in connection  with
liquidated mortgage loans from mortgage pool insurance, special hazard insurance
or other  insurance  and proceeds  received from or losses borne by other credit
enhancement,  including  subordinated  certificates,  but not including  primary
mortgage insurance, hazard insurance or other insurance with respect to specific
mortgaged properties for the period indicated.
         There  can  be  no  assurance  that  the  delinquency  and  foreclosure
experience  set forth above will be  representative  of the results  that may be
experienced with respect to the Mortgage Loans.]

[The Master Servicer]

         [Residential  Funding,  an  indirect  wholly-owned  subsidiary  of GMAC
Mortgage  and an  affiliate of the  Company,]  [___________]  will act as master
servicer for the Certificates  pursuant to the Pooling and Servicing  Agreement.
For a general  description of the Master Servicer and its  activities,  see "The
Pooling and Servicing Agreement" in the Prospectus.]


NY1-IN61845.9
                                                             S-57

<PAGE>




Servicing and Other Compensation and Payment of Expenses

         The Servicing Fees for each [Mortgage Loan]  [Contract] are payable out
of the interest payments on such [Mortgage Loan] [Contract].  The Servicing Fees
in respect of each [Mortgage  Loan]  [Contract] will be at least [____]% and not
more  than  [____]%  per  annum of the  outstanding  principal  balance  of each
[Mortgage  Loan]  [Contract].  The  Servicing  Fees  consist  of  (a)  servicing
compensation  payable to the  [Master]  Servicer[s]  in respect of [its  master]
servicing  activities,  and (b)  subservicing  and  other  related  compensation
payable to the  subservicer  (including such  compensation  paid to the [Master]
Servicer[s]  as the direct  servicer of a [Mortgage  Loan]  [Contract] for which
there is no  subservicer].  The primary  compensation to be paid to the [Master]
Servicer[s]  in respect of its  servicing  activities  will be [____]% per annum
(the "Servicing Fee Rate") of the outstanding  principal balance of each item of
Mortgage Collateral. As described more fully in the Prospectus, a Subservicer is
entitled to  servicing  compensation  in a minimum  amount  equal to [____]% per
annum of the outstanding  principal balance of each item of Mortgage  Collateral
serviced by it. The [Master]  Servicer[s]  is  obligated to pay certain  ongoing
expenses associated with the Trust Fund and incurred by the [Master] Servicer[s]
in  connection  with  its  responsibilities  under  the  Pooling  and  Servicing
Agreement. See "Description of the Certificates--Servicing and Administration of
Mortgage Collateral" in the Prospectus for information  regarding other possible
compensation to the [Master]  Servicer[s] and  subservicers  and for information
regarding expenses payable by the [Master] Servicer[s].

Voting Rights

         Certain  actions  specified in the Prospectus  that may be taken by the
Certificateholders  evidencing a specified percentage of all undivided interests
in the  Trust  Fund may be taken by  holders  of  Certificates  entitled  in the
aggregate to such  percentage of the Voting  Rights.  [__]% of all Voting Rights
will be allocated among all holders of the Certificates (other than the Stripped
Interests  Certificates  and Residual  Certificates) in proportion to their then
outstanding  Certificate  Principal  Balances,  and [_]% and [_]% of all  Voting
Rights will be allocated  among holders of the Stripped  Interests  Certificates
and  the  Residual  Certificates,  in  proportion  to the  percentage  interests
evidenced by their respective Certificates.

[Termination]

         [The circumstances  under which the obligations  created by the Pooling
and Servicing  Agreement will  terminate in respect of the Offered  Certificates
are  described in "Pooling and Servicing  Agreement--Termination;  Retirement of
Certificates"  in the Prospectus.  The [Master]  Servicer[s] or the Company will
have the  option  on any  Distribution  Date on which  the  aggregate  principal
balance of the [Mortgage Loans]  [Contracts] is less than [__]% of the aggregate
principal  balance of the [Mortgage  Loans]  [Contracts]  as of the Cut-off Date
either (i) to purchase all  remaining  [Mortgage  Loans]  [Contracts]  and other
assets in the Trust Fund,  thereby  effecting  early  retirement  of the Offered
Certificates or (ii) purchase in whole, but not in part, the  Certificates.  Any
such purchase of [Mortgage Loans] [Contracts] and other assets of the Trust Fund
shall be made at a price  equal to the sum of (a) 100% of the  unpaid  principal
balance of each item of [Mortgage Loans]  [Contracts] (or, the fair market value
of the  related  underlying  Mortgaged  Properties  with  respect  to  defaulted
[Mortgage  Loans]  [Contracts]  as to which title to such  underlying  Mortgaged
Properties  has been acquired if such fair market value is less than such unpaid
principal balance) (net of any unreimbursed  Advance  attributable to principal)
as of the Distribution Date on which the purchase proceeds are to be distributed
plus  (b)  accrued  interest  thereon  at the  Net  Mortgage  Rate  to,  but not
including,  the  first  day of the  month of  repurchase.  Distributions  on the
Certificates in respect of any such optional termination will be paid, first, to
the Senior  Certificates and the Class M Certificates,  pro rata, based on their
respective Certificate Principal Balances,  second, to the Class B Certificates.
The proceeds of any such  distribution  may not be sufficient to distribute  the
full amount to each class of Certificates if the purchase price is based in part
on the fair market appraised value of any underlying Mortgaged Property and such
appraised value is less than 100% of the unpaid principal balance of the related
[Mortgage Loan]  [Contract].  Any such purchase of the Certificates will be made
at a price equal to 100% of the Certificate  Principal  Balance thereof plus the
sum of one month's interest thereon at the applicable  Pass-Through Rate and any
previously  unpaid  Accrued  Certificate  Interest.  Upon  the  purchase  of the
Certificates  or  at  any  time  thereafter,  at  the  option  of  the  [Master]
Servicer[s] or the Company, the [Mortgage Loans] [Contract] may be sold, thereby
effecting a retirement  of the  Certificates  and the  termination  of the Trust
Fund,  or the  Certificates  so purchased  may be held or resold by the [Master]
Servicer[s] or the Company.]


NY1-IN61845.9
                                                             S-58

<PAGE>



         Upon  presentation  and  surrender  of  the  Offered   Certificates  in
connection  with the termination of the Trust Fund or a purchase of Certificates
under the circumstances described above, the holders of the Offered Certificates
will be entitled to  receive,  subject to the  priorities  set forth  above,  an
amount equal to the Certificate Principal Balance of such class plus one month's
interest thereon (or with respect to the Stripped  Interests  Certificates,  one
month's  interest on the Notional  Amount) at the applicable  Pass-Through  Rate
plus any previously unpaid Accrued Certificate Interest.


                  CERTAIN FEDERAL INCOME TAX CONSEQUENCES

         Upon the issuance of the Offered Certificates,  ______________________,
counsel to the Company,  will deliver its opinion  generally to the effect that,
assuming compliance with all provisions of the Pooling and Servicing  Agreement,
for federal  income tax  purposes,  the Trust Fund will qualify as a REMIC under
the Code.

         For federal income tax purposes,  the Residual Certificates will be the
sole  class  of  "residual   interests"  in  the  Trust  Fund  and  the  Offered
Certificates  (other than the Residual  Certificates)  and Class B  Certificates
will  represent  ownership  of  "regular  interests"  in the Trust Fund and will
generally be treated as representing  ownership of debt instruments of the Trust
Fund. See "Certain Federal Income Tax Consequences--REMICs" in the Prospectus.

     The    Certificates    will    not    be    treated    as    having    been
- --------------------------------------------------------------------------
issued with original issue  discount for federal income tax reporting  purposes.
The  Certificates  will,  be treated as having been issued with  original  issue
discount for federal income tax reporting  purposes.  The prepayment  assumption
that will be used in determining the rate of accrual of original issue discount,
market  discount and premium,  if any, for federal  income tax purposes  will be
based on the assumption  that  subsequent to the date of any  determination  the
[Mortgage  Loans]  [Contracts]  will  prepay  at a rate  equal to ___%  SPA.  No
representation is made that the [Mortgage Loans] [Contracts] will prepay at that
rate   or   at   any   other   rate.    See   "Certain    Federal   Income   Tax
Consequences--REMICs--Taxation of Owners of REMIC Regular Certificates--Original
Issue Discount" in the Prospectus.
         The OID  Regulations  suggest that original issue discount with respect
to  securities  such  as the  Stripped  Interests  Certificates  that  represent
multiple  uncertificated  REMIC regular interests,  in which ownership interests
will be issued simultaneously to the same buyer and which are required under the
Pooling and Servicing Agreement to be transferred  together,  should be computed
on an  aggregate  method.  In the  absence  of  further  guidance  from the IRS,
original issue  discount with respect to the  uncertificated  regular  interests
represented by the Stripped  Interests  Certificates will be reported to the IRS
and the  Certificateholders  on an aggregate  method  based on a single  overall
constant yield and the  prepayment  assumption  stated above,  treating all such
uncertificated regular interests as a single debt instrument as set forth in the
OID Regulations.

         If the method for computing  original issue  discount  described in the
Prospectus  results  in a  negative  amount  for any  period  with  respect to a
Certificateholder  (in particular,  the Stripped Interests  Certificateholders),
the amount of original issue discount allocable to such period would be zero and
such  Certificateholder  will be permitted to offset such  negative  amount only
against  future   original  issue  discount  (if  any)   attributable   to  such
Certificates.  Although the matter is not free from doubt, a Stripped  Interests
Certificateholder  may be  permitted  to deduct a loss to the extent that his or
her respective remaining basis in such Certificate exceeds the maximum amount of
future payments to which such Certificateholder is entitled, assuming no further
prepayments of the [Mortgage Loans] [Contracts].  Any such loss might be treated
as a capital loss.

         Although they are unclear on the issue,  in certain  circumstances  the
OID  Regulations  appear to permit the holder of a debt  instrument to recognize
original  issue  discount  under a method  that  differs  from  that used by the
issuer. Accordingly, it is possible that the holder of a Certificate may be able
to select a method for  recognizing  original  issue  discount that differs from
that  used  by  the   [Master]   Servicer[s]   in   preparing   reports  to  the
Certificateholders and the IRS.

         Certain classes of the Offered  Certificates may be treated for federal
income tax  purposes as having  been issued at a premium.  Whether any holder of
such a class of  Certificates  will be  treated as  holding a  certificate  with
amortizable bond premium will depend on such Certificateholder's  purchase price
and the distributions remaining to be made on such Certificate

NY1-IN61845.9
                                                             S-59

<PAGE>



at the  time of its  acquisition  by  such  Certificateholder.  Holders  of such
classes  of  Certificates  should  consult  their  tax  advisors  regarding  the
possibility of making an election to amortize such premium. See "Certain Federal
Income   Tax   Consequences--REMICs--Taxation   of  Owners   of  REMIC   Regular
Certificates" and "--Premium" in the Prospectus.

         The Offered  Certificates  will be treated as "qualifying real property
loans"  under  Section  593(d)  of  the  Code,   assets   described  in  Section
7701(a)(19)(C)  of the Code and "real estate assets" under Section  856(c)(5)(A)
of the Code generally in the same  proportion  that the assets of the Trust Fund
would be so treated. In addition,  interest on the Offered  Certificates will be
treated as "interest on obligations secured by mortgages on real property" under
Section  856(c)(3)(B)  of the Code  generally  to the extent  that such  Offered
Certificates  are treated as "real estate assets" under Section  856(c)(5)(A) of
the  Code.   Moreover,   the  Offered  Certificates  (other  than  the  Residual
Certificates)  will be  "qualified  mortgages"  within  the  meaning  of Section
860G(a)(3) of the Code. However,  prospective  investors in Offered Certificates
that will be generally treated as assets described in Section  860G(a)(3) of the
Code should note that,  notwithstanding such treatment, any repurchase of such a
Certificate  pursuant to the right of the [Master] Servicer[s] or the Company to
repurchase such Offered  Certificates  may adversely affect any REMIC that holds
such Offered  Certificates if such repurchase is made under circumstances giving
rise  to  a  Prohibited   Transaction   Tax.  See  "The  Pooling  and  Servicing
Agreement--Termination"    herein    and    "Certain    Federal    Income    Tax
Consequences--REMICs--Characterization  of Investments in REMIC Certificates" in
the Prospectus.

         For further  information  regarding the federal income tax consequences
of  investing  in the Offered  Certificates,  see  "Certain  Federal  Income Tax
Consequences--REMICs" in the Prospectus.

Special Tax Considerations Applicable to Residual Certificates

         The  REMIC  Regulations   significantly   affect  holders  of  Residual
Certificates.  The REMIC  Regulations  impose  restrictions  on the  transfer or
acquisition of certain residual interests,  including the Residual Certificates.
In  addition,  the REMIC  Regulations  contain  restrictions  that apply to: (i)
thrift institutions  holding residual interests lacking  "significant value" and
(ii) the transfer of "noneconomic"  residual interests to United States persons.
Pursuant to the Pooling and Servicing Agreement,  the Residual  Certificates may
not be transferred to non-United States persons.

         The  REMIC  Regulations  provide  for the  determination  of  whether a
residual  interest  has  "significant  value" for purposes of applying the rules
relating to "excess inclusions" with respect to residual interests. Based on the
REMIC Regulations,  the Residual Certificates do not have significant value and,
accordingly,  thrift  institutions  and their  affiliates will be prevented from
using their unrelated losses or loss carryovers to offset any excess  inclusions
with respect to the Residual  Certificates,  which will be in an amount equal to
all or virtually all of the taxable income includible by holders of the Residual
Certificates. See "Certain Federal Income Tax  Consequences--REMICs--Taxation of
Owners of REMIC Residual Certificates--Excess Inclusions" in the Prospectus.

         The REMIC  Regulations  also provide that a transfer to a United States
person of "noneconomic"  residual  interests will be disregarded for all federal
income tax purposes, and that the purported transferor of "noneconomic" residual
interests  will  continue to remain liable for any taxes due with respect to the
income  on such  residual  interests,  unless  "no  significant  purpose  of the
transfer was to impede the  assessment or collection of tax." Based on the REMIC
Regulations,  the Residual  Certificates  may  constitute  noneconomic  residual
interests  during  some  or  all of  their  terms  for  purposes  of  the  REMIC
Regulations and, accordingly,  unless no significant purpose of a transfer is to
impede  the  assessment  or  collection  of  tax,   transfers  of  the  Residual
Certificates may be disregarded and purported  transferors may remain liable for
any taxes due with  respect  to the  income on the  Residual  Certificates.  All
transfers of the Residual  Certificates will be subject to certain  restrictions
under the terms of the  Pooling and  Servicing  Agreement  that are  intended to
reduce the possibility of any such transfer being disregarded to the extent that
the  Residual  Certificates  constitute  noneconomic  residual  interests.   See
"Certain  Federal Income Tax  Consequences--REMICs--Taxation  of Owners of REMIC
Residual   Certificates--Noneconomic   REMIC  Residual   Certificates"   in  the
Prospectus.

         The Residual  Certificateholders may be required to report an amount of
taxable income with respect to the earlier  accrual  periods of the Trust Fund's
term that  significantly  exceeds the amount of cash  distributions  received by
such  Residual  Certificateholders  from the  Trust  Fund with  respect  to such
periods. Furthermore, the tax on such income may exceed the cash

NY1-IN61845.9
                                                             S-60

<PAGE>



distributions   with   respect   to   such   periods.   Consequently,   Residual
Certificateholders  should  have other  sources of funds  sufficient  to pay any
federal  income  taxes due in the  earlier  years of the Trust  Funds' term as a
result  of their  ownership  of the  Residual  Certificates.  In  addition,  the
required  inclusion  of this amount of taxable  income  during the Trust  Fund's
earlier  accrual  periods  and the  deferral  of  corresponding  tax  losses  or
deductions until later accrual periods or until the ultimate sale or disposition
of a Residual  Certificate  (or  possibly  later  under the "wash sale" rules of
Section 1091 of the Code) may cause the Residual  Certificateholders'  after-tax
rate of return to be zero or negative  even if the Residual  Certificateholders'
pre-tax  rate of return is  positive.  That is, on a present  value  basis,  the
Residual  Certificateholders'  resulting  tax  liabilities  could  substantially
exceed the sum of any tax benefits and the amount of any cash  distributions  on
such Residual Certificates over their life.

         [[Residential  Funding[] will be designated as the "tax matters person"
with respect to the Trust Fund as defined in the REMIC Provisions (as defined in
the Prospectus),  and in connection  therewith will be required to hold not less
than 0.01% of the Residual Certificates.]

         Purchasers of the Residual Certificates are strongly advised to consult
their tax advisors as to the economic and tax consequences of investment in such
Residual Certificates.

         For further  information  regarding the federal income tax consequences
of investing in the Residual  Certificates,  see "Certain  Yield and  Prepayment
Considerations--Additional   Yield  Considerations   Applicable  Solely  to  the
Residual    Certificates"    herein   and    "Certain    Federal    Income   Tax
Consequences--REMICs--Taxation  of Owners of REMIC Residual Certificates" in the
Prospectus.

         [FOR TRUSTS TREATED AS GRANTOR TRUSTS]

         [Upon the issuance of the Offered  Certificates  [Orrick,  Herrington &
Sutcliffe  LLP] [Thacher  Proffitt & Wood],  counsel to the Company will deliver
its  opinion  generally  to  the  effect  that,  assuming  compliance  with  all
provisions  of the  Pooling and  Servicing  Agreement,  for  federal  income tax
purposes the Trust Fund will be  classified  as a grantor trust under subpart E,
part I of subchapter J of the Code and not as a partnership or as an association
taxable as a corporation.  Accordingly,  each holder of a Certificate  generally
will be treated as the owner of an interest in the Mortgage  Collateral included
in the Trust Fund.

         For  purposes of the  following  discussion,  the [Class ____ and Class
____]  Certificates,  a Grantor Trust,  which  represent an undivided  equitable
ownership  interest in the principal of the Mortgage  Collateral,  together with
interest thereon at the Applicable  Pass-Through  Rate, will be referred to as a
"Grantor Trust Fractional  Interest  Certificate." The [Class ___ and Class ___]
Certificates,  which  represent  ownership of all or a portion of the difference
between interest paid on the Mortgage  Collateral (net of Servicing Fees and any
Spread) and interest  paid to the holders of Grantor Trust  Fractional  Interest
Certificates  will be referred  to as a "Grantor  Trust  Strip  Certificate."  A
Grantor Trust Strip Certificate may also evidence a nominal  ownership  interest
in the principal of the Mortgage Collateral.

         Characterization of Investments in Grantor Trust Certificates

         Grantor Trust Fractional Interest Certificates.  In the case of Grantor
Trust Fractional  Interest  Certificates[,  subject to the discussion below with
respect to Buy-Down Loans],  counsel to the Company will deliver an opinion upon
issuance of the offered certificates that, in general,  Grantor Trust Fractional
Interest  Certificates will represent interests in (i) "qualifying real property
loans"  within the meaning of Section  593(d) of the Code [(except to the extent
representing a Contract  secured by a Manufactured  Home that is not permanently
fixed to real  property)];  (ii)  "loans . . .  secured by an  interest  in real
property" within the meaning of Section  7701(a)(19)(C)(v)  of the Code [(except
to the extent  representing a Contract secured by a Manufactured  Home used on a
transient  basis)];   (iii)  "obligation[s]   (including  any  participation  or
certificate  of  beneficial  ownership  therein)  which . . . [are]  principally
secured  by an  interest  in  real  property"  within  the  meaning  of  Section
860G(a)(3)(A)  of the Code;  and (iv) "real estate assets" within the meaning of
Section  856(c)(5)(A)  of the Code.  In  addition,  counsel to the Company  will
deliver  an  opinion  that  interest  on  Grantor  Trust   Fractional   Interest
Certificates will be considered "interest on obligations secured by mortgages on
real  property or on interests in real  property"  within the meaning of Section
856(c)(3)(B) of the Code.

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                                                             S-61

<PAGE>




         [The Mortgage Collateral includes Buy-Down Loans. The  characterization
of an  investment  in Buy-Down  Loans will depend upon the precise  terms of the
related  Buy-Down  Agreement,  but to the extent  that such  Buy-Down  Loans are
secured by a bank account or other personal property, they may not be treated in
their  entirety as assets  described in the  foregoing  sections of the Code. No
directly  applicable  precedents  exist with  respect to the federal  income tax
treatment or the characterization of investments in Buy-Down Loans. Accordingly,
holders of Grantor Trust Fractional  Interest  Certificates should consult their
tax advisors  with respect to the  characterization  of  investments  in Grantor
Trust Fractional Interest Certificates.].

         Grantor  Trust  Strip   Certificates.   Even  if  Grantor  Trust  Strip
Certificates  evidence  an  interest  in a  Grantor  Trust  Fund  consisting  of
[Mortgage  Loans]  [Contracts]  that are "loans . . . secured by an  interest in
real  property"  within the  meaning of Section  7701(a)(19)(C)(v)  of the Code,
"qualifying  real property  loans"  within the meaning of Section  593(d) of the
Code, and "real estate assets" within the meaning of Section 856(c)(5)(A) of the
Code, and the interest on which is "interest on obligations secured by mortgages
on real property" within the meaning of Section  856(c)(3)(B) of the Code, it is
unclear whether the Grantor Trust Strip Certificates,  and the income therefrom,
will be so  characterized.  The policies  underlying such sections  (namely,  to
encourage or require  investments in mortgage loans by thrift  institutions  and
real estate investment trusts),  however, may suggest that such characterization
is  appropriate.  Counsel to the  Company  will not deliver any opinion on these
questions.   Prospective   purchasers  to  which  such  characterization  of  an
investment in Grantor Trust Strip  Certificates is material should consult their
tax advisors  regarding  whether the Grantor Trust Strip  Certificates,  and the
income therefrom, will be so characterized.

         The Grantor Trust Strip Certificates will be "obligation[s]  (including
any  participation or certificate of beneficial  ownership  therein) which . . .
[are] principally secured by an interest in real property" within the meaning of
Section 860G(a)(3)(A) of the Code.

         Taxation of Owners of Grantor Trust Fractional Interest Certificates

         Holders of a Grantor Trust Fractional Interest  Certificates  generally
will be required to report on their  federal  income tax returns their shares of
the entire income from the Mortgage  Collateral  (including  amounts used to pay
reasonable  servicing  fees and other  expenses)  and will be entitled to deduct
their shares of any such reasonable  servicing fees and other expenses.  Because
of stripped interests, market or original issue discount, or premium, the amount
includible  in  income  on  account  of  a  Grantor  Trust  Fractional  Interest
Certificate  may  differ  significantly  from the amount  distributable  thereon
representing interest on the Mortgage Collateral.  Under Section 67 of the Code,
an  individual,  estate or trust  holding a Grantor  Trust  Fractional  Interest
Certificate directly or through certain pass-through  entities will be allowed a
deduction  for such  reasonable  servicing  fees and expenses only to the extent
that the aggregate of such holder's  miscellaneous  itemized  deductions exceeds
two percent of such holder's adjusted gross income.  In addition,  Section 68 of
the Code provides that the amount of itemized deductions otherwise allowable for
an individual  whose adjusted  gross income  exceeds a specified  amount will be
reduced by the lesser of (i) 3% of the excess of the individual's adjusted gross
income  over  such  amount  or (ii) 80% of the  amount  of  itemized  deductions
otherwise  allowable  for the taxable  year.  The amount of  additional  taxable
income reportable by holders of Grantor Trust Fractional  Interest  Certificates
who are  subject to the  limitations  of either  Section 67 or Section 68 of the
Code  may  be   substantial.   In  addition,   Certificateholders   (other  than
corporations)   subject  to  the   alternative   minimum   tax  may  not  deduct
miscellaneous  itemized  deductions in  determining  such  holder's  alternative
minimum  taxable  income.  [If multiple  classes of Grantor Trust  Certificates]
[Although  it is not  entirely  clear,  it appears  that such fees and  expenses
should be  allocated  among the classes of Grantor  Trust  Certificates  using a
method that recognizes that each such class benefits from the related  services.
In the absence of statutory or administrative  clarification as to the method to
be used, it currently is intended to base information  returns or reports to the
Internal  Revenue  Service (the "IRS") and  Certificateholders  on a method that
allocates such expenses among classes of Grantor Trust Certificates with respect
to each period  based on the  distributions  made to each such class during that
period.]

         [The IRS has ruled that an unreasonably  high servicing fee retained by
a seller or  servicer  will be  treated  as a  retained  ownership  interest  in
mortgages that constitutes a stripped  coupon.  For purposes of determining what
constitutes reasonable servicing fees for various types of mortgages the IRS has
established  certain "safe harbors." The servicing fees paid with respect to the
Mortgage Collateral are higher than the "safe harbors" and, accordingly, may not
constitute reasonable servicing

NY1-IN61845.9
                                                             S-62

<PAGE>



compensation. [Information regarding servicing fees paid to the Master Servicer,
the  Certificate   Administrator,   any  Servicer,  any  Sub-Servicer  or  their
respective affiliates necessary to determine whether the preceding "safe harbor"
rules apply].

         [If  Certificates  subject to the "stripped bond" rules of Section 1286
of the Code.]  [Each  Grantor  Trust  Fractional  Interest  Certificate  will be
treated as having been issued with "original issue discount"  within the meaning
of Section  1273(a)  of the Code,  subject,  however,  to the  discussion  below
regarding the treatment of certain  stripped bonds as market  discount bonds and
the  discussion  regarding de minimis  market  discount.  See "Market  Discount"
below.  Under the stripped bond rules,  the holder of a Grantor Trust Fractional
Interest  Certificate  (whether  a cash  or  accrual  method  taxpayer)  will be
required to report  interest income from its Grantor Trust  Fractional  Interest
Certificate for each month in an amount equal to the income that accrues on such
Certificate  in  that  month  calculated  under  a  constant  yield  method,  in
accordance with the rules of the Code relating to original issue discount.

         Application  of Strip Bond  Rules.  The  original  issue  discount on a
Grantor  Trust  Fractional  Interest  Certificate  will  be the  excess  of such
Certificate's stated redemption price over its issue price. The issue price of a
Grantor Trust Fractional Interest  Certificate as to any purchaser will be equal
to the price paid by such  purchaser for the Grantor Trust  Fractional  Interest
Certificate.  The stated redemption price of a Grantor Trust Fractional Interest
Certificate will be the sum of all payments to be made on such  Certificate,  as
well  as such  Certificate's  share  of  reasonable  servicing  fees  and  other
expenses[,  other than payments of fixed interest payable periodically (not less
than annually)]. In general, the amount of such income that accrues in any month
would equal the product of such  holder's  adjusted  basis in such Grantor Trust
Fractional  Interest  Certificate  at the beginning of such month (see "Sales of
Grantor  Trust  Certificates")  and the yield of such Grantor  Trust  Fractional
Interest  Certificate  to such holder.  Such yield would be computed at the rate
(assuming compounding based on the regular interval between payment dates) that,
if used to  discount  the  holder's  share of future  payments  on the  Mortgage
Collateral,  would cause the present value of those future payments to equal the
price at which the holder purchased such  Certificate.  In computing yield under
the stripped bond rules, a  Certificateholder's  share of future payments on the
Mortgage  Collateral  will not  include  any  payments  made in  respect  of any
ownership  interest in the  Mortgage  Collateral  retained by the  Company,  the
Master Servicer, the Certificate  Administrator,  any Servicer, any Sub-Servicer
or their respective affiliates,  but will include such Certificateholder's share
of any reasonable servicing fees and other expenses.

         Section  1272(a)(6)  of the Code  requires  (i) the use of a reasonable
prepayment  assumption in accruing  original issue discount and (ii) adjustments
in the accrual of original issue discount when prepayments do not conform to the
prepayment  assumption with respect to certain  categories of debt  instruments,
and regulations  could be adopted applying those provisions to the Grantor Trust
Fractional Interest  Certificates.  It is unclear whether those provisions would
be applicable to the Grantor Trust Fractional  Interest  Certificates or whether
use of a  prepayment  assumption  may be required or permitted in the absence of
such  regulations.  It is also  uncertain,  if a prepayment  assumption is used,
whether the assumed  prepayment rate would be determined  based on conditions at
the time of the first sale of the Grantor Trust Fractional Interest  Certificate
or,  with  respect to any  subsequent  holder,  at the time of  purchase  of the
Grantor Trust Fractional Interest Certificate by that holder. Certificateholders
are advised to consult their tax advisors  concerning  reporting  original issue
discount in general and, in particular,  whether a prepayment  assumption should
be used in reporting  original  issue  discount  with  respect to Grantor  Trust
Fractional Interest Certificates.

         In the case of a Grantor Trust Fractional Interest Certificate acquired
at a price equal to the principal amount of the Mortgage Collateral allocable to
such Certificate,  the use of a prepayment  assumption would not ordinarily have
any  significant  effect on the yield used in  calculating  accruals of interest
income. In the case, however, of a Grantor Trust Fractional Interest Certificate
acquired at a discount or premium (that is, at a price less than or greater than
such principal amount,  respectively),  the use of a prepayment assumption would
increase  or  decrease  such  yield,   and  thus   accelerate   or   decelerate,
respectively, the reporting of income.

         If a prepayment  assumption is not used,  then when an item of Mortgage
Collateral  prepays in full, the holder of a Grantor Trust  Fractional  Interest
Certificate  acquired  at a  discount  or a  premium  generally  will  recognize
ordinary  income or loss  equal to the  difference  between  the  portion of the
prepaid principal amount of the item of Mortgage Collateral that is allocable to
such  Certificate and the portion of the adjusted basis of such Certificate that
is allocable to such Certificateholder's interest in the Mortgage Collateral. If
a prepayment  assumption  is used, it appears that no separate item of income or
loss

NY1-IN61845.9
                                                             S-63

<PAGE>



should be recognized upon a prepayment.  Instead, a prepayment should be treated
as a  partial  payment  of the  stated  redemption  price of the  Grantor  Trust
Fractional Interest Certificate and accounted for under a method similar to that
described  for taking  account  of  original  issue  discount  on REMIC  Regular
Certificates. See "Certain Federal Income Tax Consequences -- Taxation of Owners
of REMIC Regular Certificates--Original Issue Discount" in the Prospectus. It is
unclear what other adjustments would be required to reflect  differences between
an assumed prepayment rate and the actual rate of prepayments.

         In the absence of  statutory  or  administrative  clarification,  it is
currently  intended  to  base  information  reports  or  returns  to the IRS and
Certificateholders  in  transactions  subject  to the  stripped  bond rules on a
prepayment  assumption (the "Prepayment  Assumption")  that will be disclosed in
the related  Prospectus  Supplement  and on a constant  yield  computed  using a
representative  initial offering price for each class of Certificates.  However,
neither the Company, the Master Servicer nor the Certificate  Administrator will
make any  representation  that the Mortgage  Collateral will in fact prepay at a
rate   conforming  to  such   Prepayment   Assumption  or  any  other  rate  and
Certificateholders  should bear in mind that the use of a representative initial
offering  price  will mean that such  information  returns or  reports,  even if
otherwise accepted as accurate by the IRS, will in any event be accurate only as
to the initial Certificateholders of each series who bought at that price.

         Under Treasury regulation Section 1.1286-1T, certain stripped bonds are
to be treated as market discount bonds and, accordingly, any purchaser of such a
bond is to account for any discount on the bond as market  discount  rather than
original issue discount.  This treatment only applies,  however,  if immediately
after the most recent  disposition of the bond by a person stripping one or more
coupons  from the bond and  disposing  of the  bond or  coupon  (i)  there is no
original issue discount (or only a de minimis amount of original issue discount)
or (ii) the annual  stated rate of interest  payable on the original  bond is no
more than one percentage point lower than the gross interest rate payable on the
original  mortgage  loan (before  subtracting  any servicing fee or any stripped
coupon).  [Specify if interest  payable on a Grantor Trust  Fractional  Interest
Certificate is more than one percentage point lower than the gross interest rate
payable on the Mortgage  Collateral  disclose that fact.] If the original  issue
discount or market discount on a Grantor Trust Fractional  Interest  Certificate
determined  under  the  stripped  bond  rules is less than  0.25% of the  stated
redemption  price  multiplied by the weighted  average  maturity of the Mortgage
Collateral,  then  such  original  issue  discount  or market  discount  will be
considered to be de minimis.  Original issue discount or market discount of only
a de minimis  amount will be included in income in the same manner as de minimis
original issue and market  discount  described in "If Stripped Bond Rules Do Not
Apply" and "Market Discount."]

         [If Stripped Bond Rules Do Not Apply.  Subject to the discussion  below
on  original  issue  discount,  [if the  stripped  bond  rules do not apply to a
Grantor Trust Fractional Interest  Certificate,] the  Certificateholder  will be
required to report its share of the interest  income on the Mortgage  Collateral
in accordance  with such  Certificateholder's  normal method of accounting.  The
original issue discount rules will apply to a Grantor Trust Fractional  Interest
Certificate to the extent it evidences an interest in Mortgage Collateral issued
with original issue discount.

         The original issue  discount,  if any, on the Mortgage  Collateral will
equal the  difference  between  the  stated  redemption  price of such  Mortgage
Collateral and its issue price. Under the OID Regulations, the stated redemption
price  is  equal  to the  total  of all  payments  to be made  on such  Mortgage
Collateral other than "qualified stated  interest."  "Qualified stated interest"
includes interest that is unconditionally  payable at least annually at a single
fixed  rate,  or  at  a  "qualified  floating  rate,"  an  "objective  rate,"  a
combination of a single fixed rate and one or more "qualified floating rates" or
one "qualified  inverse floating rate," or a combination of "qualified  floating
rates" that  generally  does not operate in a manner that  accelerates or defers
interest payments on such Mortgage Collateral.  In general, the issue price of a
Mortgage Loan or Contract  will be the amount  received by the borrower from the
lender under the terms of the Mortgage Loan or Contract,  less any "points" paid
by the borrower,  and the stated  redemption price of a Mortgage Loan will equal
its  principal  amount,  unless the  Mortgage  Loan or Contract  provides for an
initial  below-market  rate of interest or the  acceleration  or the deferral of
interest payments.

         [Describe  the manner in which such rules will be applied  with respect
to those Mortgage Collateral by the Trustee in preparing  information returns to
the Certificateholders and the IRS.]

         Notwithstanding  the general  definition  of original  issue  discount,
original  issue  discount  will be  considered to be de minimis if such original
issue discount is less than 0.25% of the stated  redemption  price multiplied by
the weighted average

NY1-IN61845.9
                                                             S-64

<PAGE>



maturity of the Mortgage  Collateral.  For this  purpose,  the weighted  average
maturity of the Mortgage  Collateral  will be computed as the sum of the amounts
determined,  as to each payment included in the stated  redemption price of such
Mortgage  Collateral,  by multiplying (i) the number of complete years (rounding
down for partial years) from the issue date until such payment is expected to be
made by (ii) a fraction, the numerator of which is the amount of the payment and
the  denominator  of  which  is the  stated  redemption  price  of the  Mortgage
Collateral.  Under the OID  Regulations,  original  issue  discount of only a de
minimis amount (other than de minimis original issue discount  attributable to a
so-called  "teaser" rate or initial interest holiday) will be included in income
as each payment of stated  principal is made,  based on the product of the total
amount of such de minimis original issue discount and a fraction,  the numerator
of which is the amount of each such payment and the  denominator of which is the
outstanding  stated  principal  amount  of  the  Mortgage  Collateral.  The  OID
Regulations  also  permit a  Certificateholder  to elect to  accrue  de  minimis
original issue discount into income currently based on a constant yield method.
See "Market Discount" below.

         If original  issue  discount is in excess of a de minimis  amount,  all
original issue discount with respect to the Mortgage Collateral will be required
to be accrued and reported in income each month,  based on a constant yield. The
OID  Regulations  suggest  that  no  prepayment  assumption  is  appropriate  in
computing  the  yield on  prepayable  obligations  issued  with  original  issue
discount.  In the  absence of  statutory  or  administrative  clarification,  it
currently is not intended to base information  reports or returns to the IRS and
Certificateholders  on the use of a prepayment  assumption in  transactions  not
subject to the stripped bond rules. Section 1272(a)(6) of the Code, however, may
require that a prepayment  assumption be used in computing yield with respect to
all mortgage-backed securities.  Certificateholders are advised to consult their
tax  advisors  concerning  whether  a  prepayment  assumption  should be used in
reporting  original  issue  discount  with respect to Grantor  Trust  Fractional
Interest  Certificates.  [Describe  manner by which the original  issue discount
rules will apply to Mortgage Collateral in such series.]

         A purchaser of a Grantor Trust  Fractional  Interest  Certificate  that
purchases such Grantor Trust Fractional Interest Certificate at a cost less than
such  Certificate's   allocable  portion  of  the  aggregate   remaining  stated
redemption price of the Mortgage  Collateral will also be required to include in
gross income such  Certificate's  daily  portions of any original issue discount
with respect to such Mortgage Collateral.  However, each such daily portion will
be reduced, if the cost of such Grantor Trust Fractional Interest Certificate to
such  purchaser  is in excess of such  Certificate's  allocable  portion  of the
aggregate "adjusted issue prices" of the Mortgage  Collateral,  approximately in
proportion  to the  ratio  such  excess  bears to such  Certificate's  allocable
portion of the aggregate  original issue discount remaining to be accrued on the
Mortgage Collateral.  The adjusted issue price of an item of Mortgage Collateral
on any given day equals the sum of (i) the adjusted issue price (or, in the case
of the  first  accrual  period,  the  issue  price)  of such  item  of  Mortgage
Collateral  at the  beginning of the accrual  period that  includes such day and
(ii) the daily  portions of  original  issue  discount  for all days during such
accrual  period  prior  to such  day.  The  adjusted  issue  price of an item of
Mortgage  Collateral at the beginning of any accrual period will equal the issue
price of such Mortgage Collateral, increased by the aggregate amount of original
issue  discount with respect to such Mortgage  Collateral  that accrued in prior
accrual periods, and reduced by the amount of any payments made on such Mortgage
Collateral in prior accrual periods of amounts included in its stated redemption
price.

         The Master  Servicer  will  provide  to any  holder of a Grantor  Trust
Fractional  Interest  Certificate such information as such holder may reasonably
request from time to time with respect to original  issue  discount  accruing on
Grantor Trust Fractional Interest Certificates. Such requests may be directed to
[Residential  Funding] [principal  executive office].  [See "Residential Funding
Corporation" in the Prospectus.] See "Grantor Trust Reporting" below.]

         Market Discount. If the stripped bond rules do not apply to the Grantor
Trust Fractional Interest Certificate, a Certificateholder may be subject to the
market discount rules of Sections 1276 through 1278 of the Code to the extent an
interest  in Mortgage  Collateral  is  considered  to have been  purchased  at a
"market  discount," that is, in the case of Mortgage  Collateral  issued without
original  issue  discount,  at a purchase  price less than its remaining  stated
redemption  price (as  defined  above),  or in the case of  Mortgage  Collateral
issued with original issue discount,  at a purchase price less than its adjusted
issue price (as defined above).  If market discount is in excess of a de minimis
amount (as described below), the holder generally will be required to include in
income in each month the amount of such  discount  that has  accrued  (under the
rules  described  in the  next  paragraph)  through  such  month  that  has  not
previously been included in income,  but limited,  in the case of the portion of
such  discount that is allocable to any Mortgage  Collateral,  to the payment of
stated redemption price on such Mortgage Collateral

NY1-IN61845.9
                                                             S-65

<PAGE>



that is received by (or, in the case of accrual  basis  Certificateholders,  due
to) the Trust  Fund in that  month.  A  Certificateholder  may elect to  include
market discount in income currently as it accrues (under a constant yield method
based on the yield of the  Certificate  to such holder) rather than including it
on a deferred  basis in accordance  with the foregoing.  If made,  such election
will apply to all  market  discount  bonds  acquired  by such  Certificateholder
during  or after the first  taxable  year to which  such  election  applies.  In
addition,  the OID  Regulations  would  permit a  Certificateholder  to elect to
accrue all interest,  discount  (including de minimis  market or original  issue
discount) and premium in income as interest,  based on a constant  yield method.
If such an election  were made with respect to Mortgage  Collateral  with market
discount,  the  Certificateholder  would be deemed to have made an  election  to
include  market  discount  in income  currently  with  respect to all other debt
instruments having market discount that such  Certificateholder  acquires during
the  taxable  year of the  election  and  thereafter,  and  possibly  previously
acquired instruments. Similarly, a Certificateholder that made this election for
a Certificate  acquired at a premium would be deemed to have made an election to
amortize bond premium with respect to all debt  instruments  having  amortizable
bond premium that such  Certificateholder owns or acquires. See "Certain Federal
Income    Tax    Consequences--Taxation    of    Owners    of   REMIC    Regular
Certificates--Premium"  in the  Prospectus.  Each of these  elections  to accrue
interest, discount and premium with respect to a Certificate on a constant yield
method or as interest is irrevocable.

         Section  1276(b)(3) of the Code  specifically  authorizes  the Treasury
Department to issue  regulations  providing  for the method for accruing  market
discount on debt instruments, the principal of which is payable in more than one
installment.  Until  such  time  as  regulations  are  issued  by  the  Treasury
Department,  certain rules  described in the  Conference  Committee  Report (the
"Committee  Report")  accompanying the Tax Reform Act of 1986 will apply.  Under
those rules, in each accrual period market  discount on the Mortgage  Collateral
should accrue, at the Certificateholder's option: (i) on the basis of a constant
yield method,  (ii) in the case of Mortgage  Collateral  issued without original
issue  discount,  in an amount that bears the same ratio to the total  remaining
market  discount as the stated  interest paid in the accrual period bears to the
total stated interest remaining to be paid on the Mortgage  Collateral as of the
beginning  of the accrual  period,  or (iii) in the case of Mortgage  Collateral
issued with original issue  discount,  in an amount that bears the same ratio to
the total remaining  market  discount as the original issue discount  accrued in
the accrual period bears to the total  original issue discount  remaining at the
beginning of the accrual  period.  The  prepayment  assumption,  if any, used in
calculating  the accrual of original issue discount is to be used in calculating
the  accrual of market  discount.  The effect of using a  prepayment  assumption
could be to  accelerate  the  reporting  of such  discount  income.  Because the
regulations  referred  to in this  paragraph  have  not been  issued,  it is not
possible to predict what effect such regulations might have on the tax treatment
of a Mortgage Collateral purchased at a discount in the secondary market.

         Since the Mortgage  Collateral  will  provide for periodic  payments of
stated  redemption price, such discount may be required to be included in income
at a rate that is not significantly  slower than the rate at which such discount
would be included in income if it were original issue discount.

         Market discount with respect to Mortgage  Collateral  generally will be
considered  to be de minimis if it is not greater  than or equal to 0.25% of the
stated redemption price of the Mortgage  Collateral  multiplied by the number of
complete  years  to  maturity  remaining  after  the  date of its  purchase.  In
interpreting  a  similar  rule  with  respect  to  original  issue  discount  on
obligations  payable in installments,  the OID Regulations refer to the weighted
average  maturity  of  obligations,  and it is likely that the same rule will be
applied  with  respect to market  discount,  presumably  taking into account the
prepayment  assumption used, if any. The effect of using a prepayment assumption
could be to accelerate the reporting of such discount income. If market discount
is  treated as de minimis  under the  foregoing  rule,  it appears  that  actual
discount  would be treated [in a manner  similar to original issue discount of a
de minimis amount. See "If Stripped Bond Rules Do Not Apply."]

         Further,  under the rules  described  in  "Certain  Federal  Income Tax
Consequences  --  Taxation  of  Owners  of  REMIC  Regular  Certificates--Market
Discount" in the  Prospectus,  any discount that is not original  issue discount
and exceeds a de minimis  amount may require  the  deferral of interest  expense
deductions attributable to accrued market discount not yet includible in income,
unless an  election  has been made to report  market  discount  currently  as it
accrues.

         Premium. If a Certificateholder  is treated as acquiring the underlying
Mortgage  Collateral  at a  premium,  that  is,  at a price in  excess  of their
remaining  stated  redemption  price,  such  Certificateholder  may elect  under
Section 171 of the Code to amortize such premium using a constant  yield method.
Amortizable premium is treated as an offset to interest income on

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                                                             S-66

<PAGE>



the related Mortgage  Collateral rather than as a separate  interest  deduction.
Premium allocable to Mortgage  Collateral for which an amortization  election is
not made  should be  allocated  among the  payments on the  Mortgage  Collateral
representing  stated redemption price and be allowed as an ordinary deduction as
such payments are made (or, for a Certificateholder  using the accrual method of
accounting, when such payments are due).

         It is  unclear  whether  a  prepayment  assumption  should  be  used in
computing  amortization  of premium  allowable under Section 171 of the Code. If
premium is not subject to amortization using a prepayment assumption and an item
of Mortgage Collateral prepays in full, the holder of a Grantor Trust Fractional
Interest Certificate acquired at a premium should recognize a loss, equal to the
difference  between the portion of the prepaid  principal amount of the Mortgage
Collateral  that is allocable to the Certificate and the portion of the adjusted
basis of the  Certificate  that is allocable to the  Mortgage  Collateral.  If a
prepayment  assumption is used to amortize such premium,  it appears that such a
loss would be  unavailable.  Instead,  if a  prepayment  assumption  is used,  a
prepayment should be treated as a partial payment of the stated redemption price
of the Grantor Trust Fractional  Interest  Certificate and accounted for under a
method  similar to that  described for taking account of original issue discount
on REMIC Regular  Certificates.  See "Certain Federal Income Tax Consequences --
Taxation of Owners of REMIC Regular  Certificates--Original  Issue  Discount" in
the  Prospectus.  It is unclear  what other  adjustments  would be  required  to
reflect  differences  between an assumed  prepayment rate and the actual rate of
prepayments.

         Taxation of Owners of Grantor Trust Strip Certificates

         The  "stripped  coupon" rules of Section 1286 of the Code will apply to
the Grantor Trust Strip Certificates.  Except as described above in "Taxation of
Owners of Grantor Trust Fractional Interest Certificates--If Stripped Bond Rules
Apply," no regulations or published  rulings under Section 1286 of the Code have
been  issued  and  some  uncertainty  exists  as to how it  will be  applied  to
securities such as the Grantor Trust Strip Certificates. Accordingly, holders of
Grantor Trust Strip  Certificates  should consult their tax advisors  concerning
the  method  to be  used  in  reporting  income  or loss  with  respect  to such
Certificates.

         The OID Regulations do not apply to "stripped  coupons,"  although they
provide general  guidance as to how the original issue discount  sections of the
Code will be  applied.  In  addition,  the  discussion  below is  subject to the
discussion  under "Possible  Application of Proposed  Contingent  Payment Rules"
below, and assumes that the holder of a Grantor Trust Strip Certificate will not
own any Grantor Trust Fractional Interest Certificates.

         Under the  stripped  coupon  rules,  it  appears  that  original  issue
discount will be required to be accrued in each month on the Grantor Trust Strip
Certificates based on a constant yield method. In effect, each holder of Grantor
Trust  Strip  Certificates  would  include as  interest  income in each month an
amount  equal to the product of such  holder's  adjusted  basis in such  Grantor
Trust Strip  Certificate  at the  beginning  of such month and the yield of such
Grantor Trust Strip  Certificate to such holder.  Such yield would be calculated
based on the price paid for that Grantor Trust Strip  Certificate  by its holder
and the payments remaining to be made thereon at the time of the purchase,  plus
an allocable  portion of the servicing fees and expenses to be paid with respect
to the Mortgage Collateral.  See "Taxation of Owners of Grantor Trust Fractional
Interest Certificates--If Stripped Bond Rules Apply" above.

         As  noted  above,  Section  1272(a)(6)  of  the  Code  requires  that a
prepayment  assumption  be used in  computing  the  accrual  of  original  issue
discount  with  respect  to certain  categories  of debt  instruments,  and that
adjustments  be made in the amount and rate of  accrual  of such  discount  when
prepayments do not conform to such prepayment  assumption.  Regulations could be
adopted applying those provisions to the Grantor Trust Strip Certificates. It is
unclear whether those  provisions would be applicable to the Grantor Trust Strip
Certificates  or whether  use of a  prepayment  assumption  may be  required  or
permitted  in the  absence  of  such  regulations.  It is also  uncertain,  if a
prepayment  assumption  is used,  whether the assumed  prepayment  rate would be
determined  based on  conditions  at the time of the first  sale of the  Grantor
Trust Strip  Certificate or, with respect to any subsequent  holder, at the time
of purchase of the Grantor Trust Strip Certificate by that holder.

         The accrual of income on the Grantor Trust Strip  Certificates  will be
significantly slower if a prepayment  assumption is permitted to be made than if
yield is  computed  assuming no  prepayments.  In the  absence of  statutory  or
administrative  clarification,  it  currently  is intended  to base  information
returns  or  reports  to  the  IRS  and  Certificateholders  on  the  Prepayment
Assumption  disclosed  in the related  Prospectus  Supplement  and on a constant
yield computed using a representative initial

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<PAGE>



offering price for each class of Certificates. However, neither the Company, the
Master Servicer nor the Certificate  Administrator  will make any representation
that the Mortgage  Collateral  will in fact prepay at a rate  conforming  to the
Prepayment Assumption or at any other rate and Certificateholders should bear in
mind that the use of a representative initial offering price will mean that such
information  returns or reports,  even if otherwise  accepted as accurate by the
IRS, will in any event be accurate only as to the initial  Certificateholders of
each  series who bought at that  price.  Prospective  purchasers  of the Grantor
Trust Strip Certificates  should consult their tax advisors regarding the use of
the Prepayment Assumption.

         It is unclear under what  circumstances,  if any, the  prepayment of an
item of Mortgage  Collateral will give rise to a loss to the holder of a Grantor
Trust Strip  Certificate.  If a Grantor Trust Strip  Certificate is treated as a
single  instrument  (rather  than an  interest  in  discrete  mortgage  loans or
contracts)  and the effect of  prepayments  is taken into  account in  computing
yield with respect to such Grantor Trust Strip  Certificate,  it appears that no
loss  may  be  available  as  a  result  of  any  particular  prepayment  unless
prepayments occur at a rate faster than the Prepayment Assumption. However, if a
Grantor Trust Strip  Certificate is treated as an interest in discrete  Mortgage
Collateral,  or if the Prepayment  Assumption is not used,  then when an item of
Mortgage Collateral is prepaid,  the holder of a Grantor Trust Strip Certificate
should be able to  recognize a loss equal to the portion of the  adjusted  issue
price of the Grantor Trust Strip  Certificate that is allocable to such Mortgage
Collateral.

         Possible Application of Proposed Contingent Payment Rules

         The coupon stripping rules' general treatment of stripped coupons is to
regard them as newly issued debt instruments in the hands of each purchaser.  To
the extent that payments on the Grantor Trust Strip  Certificates would cease if
the  Mortgage   Collateral  were  prepaid  in  full,  the  Grantor  Trust  Strip
Certificates could be considered to be debt instruments providing for contingent
payments.  Under the OID Regulations,  debt instruments providing for contingent
payments  are not subject to the same rules as debt  instruments  providing  for
noncontingent  payments,  but no final  regulations  have been  promulgated with
respect to  contingent  payment  debt  instruments.  Proposed  regulations  were
promulgated in 1986 regarding contingent payment debt instruments,  but have not
been made final and are likely to be  substantially  revised  before  being made
final.  Moreover,  like the OID  Regulations,  such proposed  regulations do not
specifically  address securities,  such as the Grantor Trust Strip Certificates,
that are subject to the stripped bond rules of Section 1286 of the Code.

         If the contingent payment rules under the regulations  proposed in 1986
were to apply, the holder of a Grantor Trust Strip Certificate would be required
to include as interest  income in each month a portion of the  periodic  payment
(the "Accrued  Periodic  Payment")  due on the Grantor Trust Strip  Certificate.
That portion (the "Periodic  Income  Amount") would equal the product of (i) the
adjusted issue price of the Grantor Trust Strip  Certificate at the beginning of
the period and (ii) a specified yield (as further described  below).  The excess
of the Accrued  Periodic  Payment  over the Periodic  Income  Amount first would
reduce the adjusted issue price of the Grantor Trust Strip  Certificate  and, to
that extent, would be treated as a return of capital and not as interest income;
after the  adjusted  issue price had been  reduced to zero,  the entire  Accrued
Periodic Payment would be treated as interest income.

         The  specified  yield  referred to in clause (ii) above would equal the
"applicable federal rate" (expressed as a monthly rate) in effect at the time of
purchase of the Grantor Trust Strip  Certificate  by that holder,  which rate is
computed  monthly by the IRS.  It is  unclear  whether a  prepayment  assumption
should be made in determining which Treasury securities (short-term, mid-term or
long-term)  should be used to determine the  "applicable  federal rate" for this
purpose.

         Income accrual with respect to a Grantor Trust Strip  Certificate  will
generally be slower if the foregoing contingent payment rules apply than if they
do not. However,  as noted above, there is substantial doubt that the contingent
payment  rules  of the  proposed  regulations  in  their  current  form  will be
permitted  to be  applied  to  instruments  such  as  the  Grantor  Trust  Strip
Certificates  and revised  contingent  payment  regulations  are  expected to be
proposed.  Certificateholders  should consult their tax advisors  concerning the
possible  application of the contingent payment rules to the Grantor Trust Strip
Certificates.]


NY1-IN61845.9
                                                             S-68

<PAGE>



         Sales of Grantor Trust Certificates

         Except as described below, any gain or loss recognized on the sale of a
Grantor Trust  Certificate  generally  will be capital gain or loss, and will be
equal to the  difference  between  the amount  realized on the sale of a Grantor
Trust  Certificate and its adjusted basis. The adjusted basis of a Grantor Trust
Certificate  generally will equal its cost,  increased by any income  (including
original issue discount and market discount income) recognized by the seller and
reduced  (but not  below  zero) by any  previously  reported  losses,  amortized
premium and distributions  with respect to such Grantor Trust  Certificate.  The
Code  currently  provides  for a top marginal  tax rate  applicable  to ordinary
income of individuals of 39.6% while maintaining a maximum marginal rate for the
long-term capital gains of individuals of 28%. No such rate differential  exists
for corporations.  In addition,  the distinction  between a capital gain or loss
and ordinary income or loss remains relevant for other purposes.

         Gain or loss  from  the  sale of a  Grantor  Trust  Certificate  may be
partially  or wholly  ordinary  and not capital in certain  circumstances.  Gain
attributable  to accrued and  unrecognized  market  discount  will be treated as
ordinary  income,  as will gain or loss  recognized by banks and other financial
institutions  subject to Section 582(c) of the Code.  Furthermore,  a portion of
any gain that might  otherwise be capital gain may be treated as ordinary income
to the  extent  that  the  Grantor  Trust  Certificate  is  held  as  part  of a
"conversion  transaction"  within the  meaning of  Section  1258 of the Code.  A
conversion  transaction  generally is one in which the taxpayer has taken two or
more  positions in  Certificates  or similar  property  that reduce or eliminate
market risk, if  substantially  all of the taxpayer's  return is attributable to
the time value of the taxpayer's net investment in such transaction.  The amount
of gain realized in a conversion transaction that is recharacterized as ordinary
income  generally will not exceed the amount of interest that would have accrued
on the taxpayer's net investment at 120% of the appropriate  "applicable federal
rate" (which rate is computed and published  monthly by the IRS) at the time the
taxpayer  enters  into  the  conversion  transaction,   subject  to  appropriate
reduction for prior  inclusion of interest and other ordinary  income items from
the transaction. Finally, a taxpayer may elect to have net capital gain taxed at
ordinary  income rates rather than capital  gains rates in order to include such
net capital  gain in total net  investment  income for that  taxable  year,  for
purposes of the limitation on the deduction of interest on indebtedness incurred
to purchase or carry property held for investment to a taxpayer's net investment
income.

         Grantor Trust Reporting

         The Trustee will furnish to each holder of a Grantor Trust  Certificate
with each distribution a statement setting forth the amount of such distribution
allocable to principal on the underlying  [Mortgage  Loans]  [Contracts]  and to
interest  thereon  at the  related  Pass-Through  Rate.  In  addition,  within a
reasonable  time  after  the end of each  calendar  year,  based on  information
provided by the Master Servicer or the Certificate Administrator, as applicable,
the  Trustee  will  furnish  to each  Certificateholder  during  such  year such
customary  factual  information  as the Trustee deems  necessary or desirable to
enable  holders of Grantor Trust  Certificates  to prepare their tax returns and
will furnish comparable information to the IRS as and when required by law to do
so. Because the rules for accruing discount and amortizing  premium with respect
to the Grantor Trust Certificates are uncertain in various respects, there is no
assurance  the IRS will agree  with the  Trustee's  information  reports of such
items of  income  and  expense.  Moreover,  such  information  reports,  even if
otherwise accepted as accurate by the IRS, will in any event be accurate only as
to  the  initial   Certificateholders  who  bought  their  Certificates  at  the
representative initial offering price used in preparing such reports.

         Backup Withholding

         In  general,  the  rules  described  in  "Certain  Federal  Income  Tax
Consequences -- Backup  Withholding  with Respect to REMIC  Certificates" in the
Prospectus will also apply to Grantor Trust Certificates.

         Foreign Investors

         In general,  the discussion with respect to REMIC Regular  Certificates
in  "Certain  Federal  Income Tax  Consequences  -- Foreign  Investors  in REMIC
Certificates" in the Prospectus applies to Grantor Trust Certificates.


NY1-IN61845.9
                                                             S-69

<PAGE>



         To the extent that  interest on a Grantor  Trust  Certificate  would be
exempt  under  Sections  871(h)(1)  and  881(c) of the Code from  United  States
withholding  tax, and the Grantor  Trust  Certificate  is not held in connection
with a Certificateholder's  trade or business in the United States, such Grantor
Trust  Certificate  will not be subject  to United  States  estate  taxes in the
estate of a non-resident alien individual.]

                                                    [ERISA CONSIDERATIONS]

         [A description of whether there will be any exemption from "plan asset"
treatment  will be  available  with  respect  to the  Series to be  included  as
appropriate.]

         [A fiduciary of any employee  benefit plan or other plan or arrangement
subject to ERISA or Section 4975 of the Code (a "Plan") or any insurance company
(whether  through its general or separate  accounts) or other  person  investing
"plan  assets"  of any Plan  should  carefully  review  with its legal  advisors
whether  the  purchase or holding of Offered  Certificates  could give rise to a
transaction  prohibited or not otherwise permissible under ERISA or Section 4975
of the Code. The exemptive relief afforded by the Exemption,  as described under
"ERISA Considerations -- Prohibited  Transaction  Exemptions" in the Prospectus,
will  not  likely  apply  to the  purchase,  sale  or  holding  of the  Class  M
Certificates   (because  of  the   subordinate   nature   thereof)  or  Residual
Certificates.  The purchase or holding of the Offered  Certificates  (other than
the Class M  Certificates  or  Residual  Certificates)  by, on behalf of or with
"plan  assets" of a Plan may qualify for exemptive  relief under the  Exemption;
however, the Exemption contains a number of conditions including the requirement
that any such Plan must be an "accredited investor" as defined in Rule 501(a)(1)
of Regulation D of the Securities and Exchange  Commission  under the Securities
Act of 1933, as amended. In addition,  because it is not likely that the Class M
Certificates or Residual  Certificates  will qualify for exemptive  relief under
the Exemption,  the similar  exemptions  issued to the Underwriter or PTCE 83-1,
purchases  of such  Certificates  by, on behalf of or with "plan  assets" of any
Plan are not to be  registered  unless  the  transferee  provides  an opinion of
counsel  satisfactory to the Master  Servicer,  the Company and the Trustee that
the purchase of any such  Certificate  by, on behalf of or with "plan assets" of
any Plan is permissible  under applicable law, will not result in any non-exempt
prohibited  transaction  under ERISA or Section  4975 of the Code,  and will not
subject the Master  Servicer,  the Company or the Trustee to any  obligation  in
addition to those undertaken in the Pooling and Servicing Agreement.  Purchasers
using  insurance  company  general  account funds to effect such purchase should
consider the  availability of Prohibited  Transaction  Class Exemption 95-60 (60
Fed. Reg.  35925,  July 12, 1995) issued by the U.S.  Department  of Labor.  See
"ERISA Considerations" in the Prospectus.]

         [To   qualify   for    exemption    under   PTCE   83-1   (see   "ERISA
Considerations--Prohibited  Transaction Class Exemptions" in the Prospectus),  a
Certificate  of an Exempt Series must not be  subordinated  and must entitle its
holder to  pass-through  payments of both principal and interest on the Mortgage
Loans.  Because the  Subordinate  Certificates  are  subordinated  to the Senior
Certificates  and  the  Principal  Only  Certificates  and  Stripped   Interests
Certificates   are  only   entitled  to  payments  of  principal  and  interest,
respectively,  PTCE 83-1  will not  provide  an  exemption  from the  prohibited
transaction rules of ERISA for Plans that acquire Subordinate Certificates.  Any
Plan  fiduciary  who  proposes to cause a Plan to purchase  Certificates  should
consult with its counsel with respect to the potential  consequences under ERISA
and  Section  4975 of the  Code  of the  Plan's  acquisition  and  ownership  of
Certificates.  However,  the  other  PTCEs  or  the  Underwriter's  PTE  may  be
applicable. See "ERISA Considerations" in the Prospectus.]

     [A  description  of one or more  important  aspects of the  Exemption to be
included if appropriate.]
                                                   LEGAL INVESTMENT MATTERS

         The  [Senior]  Certificates  will [not]  constitute  "mortgage  related
securities"  for  purposes of SMMEA [for so long as they are rated in one of the
two highest rating categories by at least one nationally recognized  statistical
rating  organization,  and,  as such,  will be  legal  investments  for  certain
entities to the extent provided in the SMMEA][because the Mortgage Pool includes
Mortgage  Loans  that are  secured  by  junior  liens on the  related  Mortgaged
Properties].  [The Class M Certificates  will not constitute  "mortgage  related
securities" for purposes of SMMEA.] Institutions whose investment activities are
subject to legal  investment  laws and  regulations  or to review by  regulatory
authorities should consult with their legal advisors in

NY1-IN61845.9
                                                             S-70

<PAGE>



determining whether and to what extent the Offered Certificates constitute legal
investments  under SMMEA or are subject to restrictions  on investment,  capital
requirements or otherwise. See "Legal Investment Matters" in the Prospectus.


                                                    METHOD OF DISTRIBUTION

         Subject  to the terms  and  conditions  set  forth in the  underwriting
agreement  dated  [_______  __,  199_],  (the   "Underwriting   Agreement")  the
Underwriter  has agreed to  purchase,  and the Company has agreed to sell to the
Underwriter,  each class of the Offered  Certificates  [except that a de minimis
portion of the Residual Certificates will be retained by Residential Funding and
such portion is not offered hereby].

         The  Underwriting   Agreement  provides  that  the  obligation  of  the
Underwriter  to pay for and  accept  delivery  of the  Offered  Certificates  is
subject to, among other things, the receipt of certain legal opinions and to the
conditions, among others, that no stop order suspending the effectiveness of the
Company's Registration Statement shall be in effect, and that no proceedings for
such  purpose  shall be  pending  before or  threatened  by the  Securities  and
Exchange Commission.

         The distribution of the Offered  Certificates by the Underwriter may be
effected,  from  time  to  time,  in one or  more  negotiated  transactions,  or
otherwise,  at varying prices to be determined at the time of sale.  Proceeds to
the Company from the sale of the Offered Certificates, before deducting expenses
payable by the Company, will be [______]% of the aggregate Certificate Principal
Balance of the Offered  Certificates  plus  accrued  interest  thereon  from the
Cut-off  Date.  The  Underwriter  may effect  such  transactions  by selling the
Offered  Certificates  to or  through  dealers,  and such  dealers  may  receive
compensation in the form of underwriting  discounts,  concessions or commissions
from the  Underwriter for whom they act as agent. In connection with the sale of
the  Offered  Certificates,  the  Underwriter  may be  deemed  to have  received
compensation  from the  Company in the form of  underwriting  compensation.  The
Underwriter  and any  dealers  that  participate  with  the  Underwriter  in the
distribution of the Offered  Certificates  may be deemed to be underwriters  and
any profit on the resale of the Offered  Certificates  positioned by them may be
deemed to be underwriting  discounts and commissions under the Securities Act of
1933.

         The Underwriting Agreement provides that the Company will indemnify the
Underwriter,  and under limited circumstances the Underwriter will indemnify the
Company,  against certain civil  liabilities under the Securities Act of 1933 or
contribute to payments required to be made in respect thereof.

         There can be no  assurance  that a  secondary  market  for the  Offered
Certificates  will develop or, if it does develop,  that it will  continue.  The
primary  source of  information  available to investors  concerning  the Offered
Certificates  will be the monthly  statements  discussed in the Prospectus under
"Description of the  Certificates--Reports  to  Certificateholders,"  which will
include  information  as to the  outstanding  principal  balance of the  Offered
Certificates and the status of the applicable form of credit enhancement.  There
can be no  assurance  that any  additional  information  regarding  the  Offered
Certificates  will be  available  through any other  source.  In  addition,  the
Company is not aware of any source  through  which price  information  about the
Offered  Certificates  will be  generally  available  on an ongoing  basis.  The
limited  nature of such  information  regarding  the  Offered  Certificates  may
adversely affect the liquidity of the Offered Certificates,  even if a secondary
market for the Offered Certificates becomes available.


                                                        LEGAL OPINIONS

         Certain  legal  matters  relating to the Offered  Certificates  will be
passed upon for the Company by [Orrick,  Herrington  & Sutcliffe  LLP]  [Thacher
Proffitt & Wood], New York, New York and for the Underwriter by
[------------------------------].



NY1-IN61845.9
                                                             S-71

<PAGE>



                                                            RATINGS

         It is a condition  to the  issuance of the Senior  Certificates  (other
than the Accrual  Certificates)  and the Class M Certificates that they be rated
not     lower     than     "[___]"     and     "[___]",      respectively     by
[____________________________    ("_______")]    and   "[___]"   and    "[___]",
respectively, by [________________________ ("_______")].

         [[________________]  ratings on pass-through  certificates  address the
likelihood of the receipt by  Certificateholders  of payments required under the
Pooling  and   Servicing   Agreement.   [_______________]   ratings   take  into
consideration the credit quality of the [Mortgage]  [Contract] Pool,  structural
and legal aspects associated with the Certificates,  and the extent to which the
payment  stream in the [Mortgage]  [Contract]  Pool is adequate to make payments
required under the  Certificates.  [_______________]  rating on the Certificates
does not, however,  constitute a statement regarding frequency of prepayments on
the  [Mortgage   Loans]   [Contracts].   See  "Certain   Yield  and   Prepayment
Considerations"  herein.]  [The  "r" of the  "AAAr"  rating  of the  Class  [__]
Certificates by [________________] is attached to highlight derivative,  hybrid,
and certain other  obligations that  [________________]  believes may experience
high volatility or high variability in expected returns due to non-credit risks.
Examples of such obligations are:  securities whose principal or interest return
is indexed to equities,  commodities, or currencies;  certain swaps and options;
and interest only and principal only mortgage securities.  The absence of an "r"
symbol should not be taken as an indication  that an obligation  will exhibit no
volatility or variability in total return.]

         [The ratings of [____] on pass-through  certificates [also] address the
likelihood  of the receipt by  Certificateholders  of all  distributions  on the
underlying [mortgage loans]  [manufactured  housing contracts] to which they are
entitled.  The  rating  process  addresses  the  structural  and  legal  aspects
associated  with  the  Certificates,  including  the  nature  of the  underlying
[mortgage loans] [contracts].  The ratings assigned to pass-through certificates
do not  represent  any  assessment  of  the  likelihood  or  rate  of  principal
prepayments. The rating does not address the possibility that Certificateholders
might suffer a lower than anticipated yield.]

         [The ratings of [_____]  assigned to pass-through  certificates  [also]
address the likelihood of the receipt by Certificateholders of all distributions
to which such  Certificateholders are entitled.  [_____] ratings on pass-through
certificates  do not represent any assessment of the  likelihood  that principal
prepayments  will  be  made  by the  mortgagors  or the  degree  to  which  such
prepayments  differ from that originally  anticipated.  The ratings  assigned to
pass-through  certificates  do not represent any assessment of the likelihood or
rate of principal prepayments.  The rating does not address the possibility that
Certificateholders  might  suffer a lower than  anticipated  yield or that rapid
rates of principal  prepayments  could result in a failure of the holders of the
Stripped Interests Certificates to fully recover their initial investment.]

         The Company has not requested a rating on the Offered  Certificates  by
any rating agency other than [__________] and [__________].  However,  there can
be no  assurance  as to whether  any other  rating  agency will rate the Offered
Certificates,  or, if it does,  what rating  would be assigned by any such other
rating  agency.  A rating on the  Certificates  by  another  rating  agency,  if
assigned  at  all,  may be  lower  than  the  ratings  assigned  to the  Offered
Certificates by [_________] and [__________].

         A  security  rating  is not a  recommendation  to  buy,  sell  or  hold
securities  and may be  subject to  revision  or  withdrawal  at any time by the
assigning  rating  organization.   Each  security  rating  should  be  evaluated
independently  of any other  security  rating.  The rating of the Principal Only
Certificates,  Stripped Interests  Certificates or the Class M Certificates does
not address the possibility  that the holders of such  Certificates  may fail to
fully recover their initial  investment.  In the event that the rating initially
assigned to the Offered  Certificates is subsequently lowered for any reason, no
person or entity is  obligated  to  provide  any  additional  support  or credit
enhancement with respect to the Offered Certificates.

NY1-IN61845.9
                                                             S-72

<PAGE>






         No dealer,  salesman or other  person has been  authorized  to give any
information  or to make any  representations  not  contained in this  Prospectus
Supplement  and the  Prospectus  and,  if  given or made,  such  information  or
representations must not be relied upon as having been authorized by the Company
or by the  Underwriter.  This  Prospectus  Supplement  and the Prospectus do not
constitute  an  offer  to  sell,  or a  solicitation  of an  offer  to buy,  the
securities  offered  hereby to anyone in any  jurisdiction  in which the  person
making such offer or solicitation is not qualified to do so or to anyone to whom
it is unlawful to make any such offer or  solicitation.  Neither the delivery of
this Prospectus Supplement and the Prospectus nor any sale made hereunder shall,
under  any  circumstances,  create an  implication  that  information  herein or
therein is correct as of any time since the date of this  Prospectus  Supplement
or the Prospectus.

                                TABLE OF CONTENTS
                           Prospectus Supplement Page

Summary..............................................   S-
Description of the [Mortgage] [Contract] Pool........   S-
Description of the Offered Certificates..............   S-
Certain Yield and Prepayment Considerations..........   S-
Pooling and Servicing Agreement......................   S-
Certain Federal Income Tax Consequences..............
Method of Distribution...............................   S-
Legal Opinions.......................................   S-
Ratings..............................................   S-
Legal Investment.....................................   S-
ERISA Considerations.................................   S-
                                   Prospectus
 Summary of Prospectus................................
Risk Factors.........................................
The Trust Funds......................................
Description of the Certificates......................
Subordination........................................
Description of Credit Enhancement....................
Insurance Policies on Mortgage
     Loans or Contracts..............................
The Company..........................................
Residential Funding Corporation......................
The Pooling and Servicing Agreement..................
Yield Considerations.................................
Maturity and Prepayment Considerations...............
Certain Legal Aspects of Mortgage
     Loans and Contracts.............................
Certain Federal Income Tax Consequences..............
State and Other Tax Consequences.....................
ERISA Considerations.................................
Legal Investment Matters.............................
Use of Proceeds
Methods of Distribution..............................
Legal Matters........................................
Financial Information................................
Additional Information...............................
Index of Principal Definitions...............................

Residential Asset Securities
Corporation





[Mortgage] [Manufactured Housing Contract]
Pass-Through Certificates, Series [199_-___]







Class A-1 Certificates                             ____%         $
Class A-2 Certificates                             ____%         $
Class A-4 Certificates                                0%         $
Class A-5 Certificates                            Variable Rate  $          0
Class R Certificates                               ____%         $
Class M Certificates                               ____%         $












[Name of Underwriter[s]]







PROSPECTUS SUPPLEMENT







________________, 199_



INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION  STATEMENT  RELATING  TO THESE  SECURITIES  HAS BEEN FILED WITH THE
SECURITIES  AND EXCHANGE  COMMISSION.  THESE  SECURITIES MAY NOT BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE.  THIS PRELIMINARY PROSPECTUS SUPPLEMENT SHALL NOT CONSTITUTE AN OFFER
TO SELL OR THE  SOLICITATION  OF AN OFFER TO BUY NOR SHALL  THERE BE ANY SALE OF
THESE SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE
UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY
SUCH STATE.

 SUBJECT TO COMPLETION, DATED JUNE 9, 1997
                                                           Version I-B
Prospectus Supplement
(To Prospectus dated [_______ __, 199_])

$[------------]
Residential Asset Securities Corporation
Depositor
[Name of Certificate Administrator]
Certificate Administrator
Mortgage Pass-Through Certificates, Series [199_-_]

$[__________] [____]% Class A-1 Certificates  $        0 [____]%(1) 
$[__________] [____]% Class A-2 Certificates  $[________] [____]%   
$[__________] [____]% Class A-3 Certificates
Class S Certificates
Class R Certificates------------------

(1) Based  upon  the  related  Notional  Amount,   (as  described  herein  under
    "Description of the Offered Certificates-Interest Distributions"). The Class
    S Certificates will be Fixed Strip  Certificates and will not be entitled to
    receive distributions of principal.


The Series  [199_-_]  Mortgage  Pass-Through  Certificates  offered  hereby will
include the following five classes (the "Offered  Certificates"):  (i) Class A-1
Certificates,  Class A-2 Certificates and Class A-3  Certificates,  (ii) Class S
Certificates  (the "Fixed Strip  Certificates")  and (iii) Class R  Certificates
(the "Residual  Certificates").  The Offered  Certificates in the aggregate will
represent the entire beneficial  ownership  interest in a trust fund (the "Trust
Fund")  consisting  primarily of Ginnie Mae Securities (the  "Underlying  Agency
Securities").   Each   Underlying   Agency   Security  is  a  ["fully   modified
pass-through"  mortgage-backed  certificate]  [issued and serviced by a mortgage
banking company or other financial concern approved by Ginnie Mae (a "Ginnie Mae
Issuer")]  based on and backed by a pool of mortgage  loans  (each,  a "Mortgage
Pool") which may consist of FHA-insured or VA-guaranteed  mortgage loans secured
by one- to  four-family  residential  properties  and eligible for  inclusion in
mortgage pools underlying  Ginnie Mae Securities,  which may be level payment or
graduated  payment first lien mortgage  loans with terms to maturity of not more
than 30 years (collectively,  the "Mortgage Loans").  Certain characteristics of
the Underlying Agency Securities are described herein under  "Description of the
Underlying  Agency  Securities."  See "Index of  Principal  Definitions"  in the
Prospectus for meanings of capitalized  terms and acronyms not otherwise defined
herein.


                                                  (Continued on following page)


PROCEEDS  OF THE ASSETS IN THE TRUST FUND ARE THE SOLE SOURCE OF PAYMENTS ON THE
OFFERED  CERTIFICATES.  THE OFFERED CERTIFICATES DO NOT REPRESENT AN INTEREST IN
OR  OBLIGATION  OF THE COMPANY,  THE  CERTIFICATE  ADMINISTRATOR,  GMAC MORTGAGE
CORPORATION  ("GMAC MORTGAGE") OR ANY OF THEIR  AFFILIATES.  ALTHOUGH PAYMENT OF
PRINCIPAL  AND INTEREST ON THE  UNDERLYING  AGENCY  SECURITIES  IS GUARANTEED BY
GINNIE  MAE,  THE OFFERED  CERTIFICATES  ARE NOT  INSURED OR  GUARANTEED  BY ANY
GOVERNMENTAL  AGENCY  OR  INSTRUMENTALITY  OR BY THE  COMPANY,  THE  CERTIFICATE
ADMINISTRATOR, GMAC MORTGAGE OR ANY OF THEIR AFFILIATES.


THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED  BY THE SECURITIES AND
EXCHANGE  COMMISSION OR ANY STATE  SECURITIES  COMMISSION NOR HAS THE SECURITIES
AND  EXCHANGE  COMMISSION  OR ANY STATE  SECURITIES  COMMISSION  PASSED UPON THE
ACCURACY  OR ADEQUACY  OF THIS  PROSPECTUS  SUPPLEMENT  OR THE  PROSPECTUS.  ANY
REPRESENTATION  TO THE CONTRARY IS A CRIMINAL  OFFENSE.  THE ATTORNEY GENERAL OF
THE STATE OF NEW YORK HAS NOT PASSED ON OR ENDORSED THE MERITS OF THIS OFFERING.
ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.


     THE  ATTORNEY  GENERAL  OF THE  STATE  OF NEW  YORK  HAS NOT  PASSED  ON OR
          ENDORSED  THE  MERITS  OF THIS  OFFERING.  ANY  REPRESENTATION  TO THE
          CONTRARY IS UNLAWFUL.

For  a  discussion  of  significant   matters   affecting   investments  in  the
Certificates, see "Risk Factors" [commencing on page S-11 herein and] commencing
in the Prospectus on page [__].


[Name of Underwriter] (the "Underwriter")  intends to make a secondary market in
the  Offered  Certificates,  but has no  obligation  to do so.  There  can be no
assurance that a secondary market for the Offered  Certificates will develop or,
if it does develop, that it will continue.  The Offered Certificates will not be
listed on any securities exchange.

The Offered  Certificates will be purchased from the Company by the Underwriter,
and will be offered by the Underwriter from time to time to the public, directly
or through dealers, in negotiated transactions or otherwise at varying prices to
be determined at the time of sale.  The proceeds to the Company from the sale of
the Offered Certificates, before deducting expenses payable by the Company, will
be equal to approximately  [____]% of the initial aggregate principal balance of
the Offered  Certificates,  plus accrued  interest  thereon from [__________ __,
199_] (the  "Reference  Date").  The  Offered  Certificates  are  offered by the
Underwriter  subject to prior sale, when, as and if delivered to and accepted by
the  Underwriter  and  subject  to certain  other  conditions.  The  Underwriter
reserves  the right to  withdraw,  cancel or modify such offer and to reject any
order  in  whole  or in  part.  It is  expected  that  delivery  of the  Offered
Certificates  will be made on or about [__________ __, 199_], [at the offices of
[ ]], [through the facilities of The Depository Trust Company],  against payment
therefor in immediately available funds.


                                                           [Name of Underwriter]
                                                           [__________ __, 199_]


<PAGE>



(Continued from previous page)

    It is a condition to the issuance of the Offered Certificates that the Class
A-1, Class A-2, Class A-3, Fixed Strip and Residual Certificates be rated "[__]"
by [_______] and "[__]" by [________].

    As described herein, a "real estate mortgage investment conduit" (a "REMIC")
election will be made in connection  with the Trust Fund for federal  income tax
purposes.  Each  class of the  Offered  Certificates  (other  than the  Residual
Certificates) will represent  ownership of "regular  interests" in the REMIC and
the Residual  Certificates will be the sole class of "residual interests" in the
REMIC.  See  "Certain  Federal  Income  Tax  Consequences"  herein  and  in  the
Prospectus.  [Transfers  of the  Residual  Certificates  may  be  made  only  to
"qualified  institutional  buyers" as defined in Rule 144A under the  Securities
Act of 1933, as amended, and will be prohibited to any non-United States person,
and will be subject to certain additional transfer restrictions  described under
"Certain Federal Income Tax  Consequences--Special Tax Considerations Applicable
to Residual  Certificates"  herein and in the Prospectus  under "Certain Federal
Income Tax  Consequences--REMICs--Tax  and  Restrictions  on  Transfers of REMIC
Residual  Certificates  to Certain  Organizations"  and "--Taxation of Owners of
REMIC Residual Certificates--Noneconomic REMIC Residual Certificates."]

    Distributions on the Offered Certificates will be made on the third business
day following each distribution date for the Underlying Agency Securities (each,
a  "Distribution  Date"),  commencing on  [__________  __, 199_] for the Offered
Certificates  other  than the  Class A-3  Certificates,  and  commencing  on the
Accretion  Termination Date (as defined herein) for the Class A-3  Certificates.
With respect to any of the Underlying Agency  Securities,  the distribution date
is the [15th  day of each  calendar  month in the case of a GNMA I  Certificate]
[the 20th day of each calendar month in the case of a GNMA II Certificate]  (or,
if such day is not a business day, the next business day) (each,  an "Underlying
Security  Distribution  Date").  As described  herein under  "Description of the
Offered  Certificates-Interest  Distributions,"  interest  distributions  on the
Offered Certificates will be based on the Certificate  Principal Balance thereof
(or the  Notional  Amount (as  defined  herein)  in the case of the Fixed  Strip
Certificates) and the applicable  Pass-Through Rate thereof, which will be fixed
for all classes of Offered  Certificates.  Distributions in respect of principal
of the Offered  Certificates  will be allocated among the various classes of the
Offered  Certificates  (other than the Fixed Strip  Certificates),  as described
herein under "Description of the Offered Certificates--Principal Distributions."

    The yield to maturity on the  Offered  Certificates  will depend on the rate
and timing of principal payments on the Underlying Agency  Securities,  which in
turn will be  affected  by the rate and  timing  of  principal  payments  on the
Mortgage Loans. The yield to investors on the Fixed Strip  Certificates  will be
extremely  sensitive to the rate and timing of principal payments on the related
Underlying  Agency  Securities,  which in turn will be  affected by the rate and
timing on the Mortgage  Loans which may  fluctuate  significantly  over time. An
extremely rapid rate of principal payments on the Mortgage Loans could result in
the  failure of  investors  in the Fixed  Strip  Certificates  to recover  their
initial   investments.   See   "Summary--Special   Prepayment   Considerations,"
"--Special   Yield   Considerations"   and   "Certain   Yield   and   Prepayment
Considerations" herein and "Yield Considerations" in the Prospectus.


    THE CERTIFICATES OFFERED BY THIS PROSPECTUS  SUPPLEMENT CONSTITUTE PART OF A
SEPARATE  SERIES OF  CERTIFICATES  BEING OFFERED BY THE COMPANY  PURSUANT TO ITS
PROSPECTUS DATED [__________ __, 199_], OF WHICH THIS PROSPECTUS SUPPLEMENT IS A
PART AND WHICH ACCOMPANIES THIS PROSPECTUS  SUPPLEMENT.  THE PROSPECTUS CONTAINS
IMPORTANT   INFORMATION   REGARDING  THIS  OFFERING  NOT  CONTAINED  HEREIN  AND
PROSPECTIVE  INVESTORS  ARE  URGED TO READ THE  PROSPECTUS  AND THIS  PROSPECTUS
SUPPLEMENT IN FULL.  SALES OF THE OFFERED  CERTIFICATES  MAY NOT BE  CONSUMMATED
UNLESS THE  PURCHASER  HAS  RECEIVED  BOTH THIS  PROSPECTUS  SUPPLEMENT  AND THE
PROSPECTUS.

    UNTIL  [__________  __,  199_] (90 DAYS  AFTER  THE DATE OF THIS  PROSPECTUS
SUPPLEMENT),  ALL DEALERS  EFFECTING  TRANSACTIONS IN THE OFFERED  CERTIFICATES,
WHETHER OR NOT PARTICIPATING IN THIS DISTRIBUTION,  MAY BE REQUIRED TO DELIVER A
PROSPECTUS  SUPPLEMENT  AND THE  PROSPECTUS  TO WHICH IT RELATES.  THIS DELIVERY
REQUIREMENT  IS IN ADDITION TO THE OBLIGATION OF DEALERS TO DELIVER A PROSPECTUS
SUPPLEMENT AND PROSPECTUS WHEN ACTING AS UNDERWRITERS  AND WITH RESPECT TO THEIR
UNSOLD ALLOTMENTS OR SUBSCRIPTIONS.

    [IN CONNECTION WITH THIS OFFERING,  THE UNDERWRITER MAY OVER-ALLOT OR EFFECT
TRANSACTIONS  WHICH  STABILIZE  OR  MAINTAIN  THE  MARKET  PRICE OF THE  OFFERED
CERTIFICATES  AT A LEVEL  ABOVE THAT WHICH MIGHT  OTHERWISE  PREVAIL IN THE OPEN
MARKET, SUCH STABILIZATION, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.]



NY1-204660.2
                                                                    S-2

<PAGE>




                                                               SUMMARY

    The  following  summary is  qualified  in its  entirety by  reference to the
detailed   information   appearing  elsewhere  herein  and  in  the  Prospectus.
Capitalized terms used herein and not otherwise defined herein have the meanings
assigned  in  the  Prospectus.  See  "Index  of  Principal  Definitions"  in the
Prospectus.

     Titleof Securities..  Mortgage Pass-Through  Certificates,  Series [199_-_]
          (the "Certificates").

     Company..........................................     Residential     Asset
          Securities Corporation (the "Company"),  a corporation organized under
          the laws of the State of Delaware which is an affiliate of Residential
          Funding   Corporation   ("Residential   Funding"),   and  an  indirect
          wholly-owned  subsidiary  of GMAC  Mortgage.  See "The Company" in the
          Prospectus.

     Certificate Administrator........................ [Residential Funding] [ ]
          in  its  capacity  as  certificate   administrator  (the  "Certificate
          Administrator").  See "Trust Agreement--The Certificate Administrator"
          herein [and "Residential Funding Corporation" in the Prospectus.]

     Trustee..........................................   [Name  of  Trustee],  a
          [national bank] [[state bank] [trust company] organized under the laws
          of  __________]  (the  "Trustee").  See  "The  Pooling  and  Servicing
          Agreement--The Trustee" in the Prospectus.

Reference Date..........  [__________ 1, 199_] (the "Reference Date").

     Delivery  Date....................................  On or about [__________
          __, 199_] (the "Delivery Date").

     Distribution  Date................................  The third  business day
following each distribution date for the Underlying Agency Securities commencing
on [__________ __, 199_] (each, a "Distribution  Date").  With respect to any of
the Underlying Agency Securities, the distribution date is the [15th day of each
calendar  month  in the  case of a GNMA I  Certificate]  [the  20th  day of each
calendar month in the case of a GNMA II  Certificate]  (or, if such day is not a
business day, the next business day) (each, an "Underlying Security Distribution
Date").

     The  Trust Fund................................... The Trust Fund, in which
          the  Offered  Certificates  in  the  aggregate  represent  the  entire
          beneficial  ownership  interest,  consists primarily of the Underlying
          Agency Securities. The Offered Certificates will be issued pursuant to
          a Trust Agreement (the "Trust  Agreement"),  dated as of the Reference
          Date,  among  the  Company,  the  Certificate  Administrator  and  the
          Trustee.  See  "Description  of  the  Offered   Certificates--General"
          herein.

     The  Underlying  Agency  Securities.  . . . .........The  Underlying Agency
          Securities are [GNMA] [I] [II]  Certificates.  Each Underlying  Agency
          Security  is  a  ["fully  modified   pass-through"   mortgage-  backed
          certificate]  [issued and  serviced by a mortgage  banking  company or
          other  financial  concern  approved  by  Ginnie  Mae  (a  "Ginnie  Mae
          Issuer")]   based  on  and  backed  by  a  pool  of   FHA-insured   or
          VA-guaranteed   mortgage   loans   secured  by  one-  to   four-family
          residential  properties  and eligible for inclusion in mortgage  pools
          underlying  Ginnie  Mae  Securities,  which  may be level  payment  or
          graduated  payment first lien mortgage loans with terms to maturity of
          not more than 30 years (the "Mortgage Loans"). Information relating to
          the Underlying Agency Securities is provided as of the Reference Date.

NY1-204660.2
                                                                S-3

<PAGE>





     .................................................   The  Underlying  Agency
          Securities  will have an aggregate  outstanding  principal  balance of
          approximately $[ ], pass-through  rates of [ ]% and a weighted average
          remaining term to stated  maturity of  approximately  [ ] months as of
          the Reference Date.
     .................................................   The  Underlying  Agency
          Securities  are  guaranteed as to full and timely payment of principal
          and  interest by Ginnie Mae.  The  guaranty of Ginnie Mae is backed by
          the  full  faith  and  credit  of the  United  States.  For a  further
          description of the underlying Agency  Securities,  see "Description of
          the Underlying Agency Securities" herein.
     The  Offered Certificates......................... The Offered Certificates
          in the  aggregate  will  represent  the  entire  beneficial  ownership
          interest in the Trust Fund.  The  Offered  Certificates  will have the
          following Pass-Through Rates, Certificate Principal Balances and other
          features as of the Reference Date:

Class A-1              Certificates[____]%     $[_________]       Fixed
Class A-2 Certificates    [____]%     $[_________]   Fixed
Class A-3              Certificates[____]%     $[_________]       Fixed/Accrual
Class S  Certificates     [____]%    $        0      Fixed Strip
[Class R               Certificates[____]%     $[_________]       Residual]

     Residual Certificates............................  The Class R Certificates
          are   designated  as  the  "Residual   Certificates."   [The  Residual
          Certificates have no Certificate Principal Balance and no Pass-Through
          Rate. The Residual Certificates represent the right to receive certain
          distributions,  if any, of amounts  which are in excess of the amounts
          required  to  be   distributed   to  all  other   classes  of  Offered
          Certificates   following   the   retirement  of  all  of  the  Offered
          Certificates.]  [The  Residual  Certificates  are  not  being  offered
          hereby.]

     .................................................    [Residential   Funding
          initially  will  retain  [a  de  minimis   portion  of]  the  Residual
          Certificates;  however, the Residual  Certificates held by Residential
          Funding  may be sold at any time in  accordance  with the terms of the
          Trust Agreement.] .................................................
     Denominations....................................  The Class A-1, Class A-2
          and Class A-3  Certificates  will be offered in  registered  form,  in
          minimum  denominations of $[ ] and -------- integral multiples of $[ ]
          in excess  thereof [, with one Class  -----------  [____]  Certificate
          evidencing  the sum of an  authorized  denomination  thereof  plus the
          remainder of the aggregate  initial  Certificate  Principal Balance of
          such class].  The Fixed Strip  Certificates and Residual  Certificates
          will be  offered in  registered  form in  minimum  denominations  of a
          [____]%  Percentage  Interest [,  except,  in the case of the Residual
          Certificates,  as otherwise  set forth herein under  "Certain  Federal
          Income Tax Consequences."]

     [Certificate Registration........................  The Offered Certificates
          (other  than the  [Fixed  Strip and  Residual]  Certificates)  will be
          represented by one or more certificates registered in the name of Cede
          & Co., as nominee of The Depository Trust Company  ("DTC").  No person
          acquiring  an  interest in the  Offered  Certificates  (other than the
          [Fixed Strip and Residual] Certificates) will be entitled to receive a
          Certificate  of such  class in fully  registered,  certificated  form,
          except under the

NY1-204660.2
                                                        S-4

<PAGE>




                                                        limited    circumstances
                                                        described     in     the
                                                        Prospectus         under
                                                        "Description    of   the
                                                        Certificates--Form    of
                                                        Certificates."       The
                                                        [Fixed     Strip     and
                                                        Residual]   Certificates
                                                        will be offered in fully
                                                        registered, certificated
                                                        form.  See  "Description
                                                        of                   the
                                                        Certificates--Form    of
                                                        Certificates"   in   the
                                                        Prospectus.]

     Pass-Through  Rates on the Offered  Certificates...........................
          The Pass-Through Rates on all classes of the Offered  Certificates are
          the fixed rates set forth above. The Fixed Strip  Certificates have no
          Certificate   Principal  Balance  and  will  accrue  interest  at  the
          applicable  Pass-Through  Rate  on the  related  Notional  Amount  (as
          defined herein).

     Interest Distributions on the Offered Certificates................. Holders
          of each class of Offered Certificates (the  "Certificateholders") will
          be entitled to receive  interest  distributions  in an amount equal to
          the Accrued  Certificate  Interest on such class on each  Distribution
          Date,  (i) in the  case  of the  Class  A-1  Certificates,  Class  A-2
          Certificates,  Fixed Strip Certificates and Residual Certificates,  to
          the extent of the amount  available  for  interest  distributions  (as
          described     herein    under     "Description    of    the    Offered
          Certificates-Interest  Distributions")  for such Distribution Date and
          (ii) in the case of the Class A-3  Certificates,  to the extent of the
          Available   Distribution  Amount  for  such  Distribution  Date  after
          distributions of interest and principal to the Class A-1 Certificates,
          Class  A-2  Certificates,   Fixed  Strip   Certificates  and  Residual
          Certificates, commencing on the first Distribution Date in the case of
          all  classes  of  Offered  Certificates  (other  than  the  Class  A-3
          Certificates)  and  commencing on the Accretion  Termination  Date (as
          defined below) in the case of the Class A-3 Certificates.
     ........................................  With respect to any  Distribution
Date,  "Accrued  Certificate  Interest" will be equal to (a) in the case of each
class of Offered  Certificates  (other than the Fixed Strip  Certificates),  one
month's interest accrued on the related  Certificate  Principal  Balance of such
class, at the  Pass-Through  Rate on such class and (b) in the case of the Fixed
Strip Certificates,  one month's interest accrued on the related Notional Amount
thereof at the Pass-Through Rate set forth below; [in each case less the class's
pro rata  portion of any  Prepayment  Interest  Shortfall  (as  defined  herein)
allocated to any of the Underlying Agency Securities].

     ........................................ The "Notional Amount" of the Fixed
          Strip  Certificates  with respect to any Distribution Date is equal to
          the aggregate  Certificate  Principal Balance of the Underlying Agency
          Securities  immediately prior to the most recent  Underlying  Security
          Distribution Date.
     ........................................  The Accretion Termination Date is
          the  first  Distribution  Date  to  occur  on  which  the  Certificate
          Principal   Balance  of  the   Residual,   Class  A-1  and  Class  A-2
          Certificates  have been  reduced to zero.  On each  Distribution  Date
          preceding  the  Accretion  Termination  Date,  an amount  equal to the
          Accrued Certificate Interest on the Class A-3

NY1-204660.2
                                                        S-5

<PAGE>




                                               Certificates will be added to the
                                               Certificate   Principal   Balance
                                               thereof (the "Accretion  Amount")
                                               and   will   thereafter    accrue
                                               interest   at   the    applicable
                                               Pass-Through    Rate.   On   each
                                               Distribution Date on or after the
                                               Accretion    Termination    Date,
                                               Accrued Certificate Interest will
                                               generally   be   payable  to  the
                                               holders    of   the   Class   A-3
                                               Certificates,     as    described
                                               herein.  See  "Description of the
                                               Offered    Certificates--Interest
                                               Distributions" herein.

     Principal Distributions on the Offered Certificates................ Holders
          of the Offered  Certificates (other than the Fixed Strip Certificates)
          will be entitled to receive,  in the aggregate,  on each  Distribution
          Date,  to the  extent of the  portion  of the  Available  Distribution
          Amount (as defined  herein)  remaining  after the aggregate  amount of
          Accrued  Certificate  Interest to be distributed to the holders of the
          Offered  Certificates  is  distributed,  a  distribution  allocable to
          principal  which will be equal to the sum of (i) the aggregate  amount
          distributed  in respect of principal on all of the  Underlying  Agency
          Securities   on  the   immediately   preceding   Underlying   Security
          Distribution  Date and (ii) the  Accretion  Amount.  Distributions  of
          principal  on the  Offered  Certificates  will  be made  first  to the
          Residual Certificates,  second to Class A-1 Certificates, third to the
          Class A-2  Certificates and fourth to the Class A-3  Certificates,  in
          each case until the Certificate  Principal  Balance thereof is reduced
          to zero. The Fixed Strip  Certificates  have no Certificate  Principal
          Balance  and,  accordingly,  will  not be  entitled  to any  principal
          distributions.  See "Description of the Offered Certificates-Principal
          Distributions herein.
     ........................................  As  to  each  of  the  Underlying
          Agency  Securities,  principal  distributions  will be made thereon on
          each Underlying  Security  Distribution Date in the respective amounts
          described   herein  under   "Description  of  the  Underlying   Agency
          Securities."
     Optional  Termination....................  At its option,  the  Certificate
          Administrator or the Company may repurchase from the Trust Fund all of
          the  Underlying  Agency  Securities  remaining in the Trust Fund,  and
          thereby effect early retirement of the Offered  Certificates,  at such
          time as the aggregate  Certificate Principal Balance of the Underlying
          Agency  Securities is less than [____]% of the  aggregate  Certificate
          Principal  Balance  thereof  as of the  Delivery  Date,  as  described
          herein. See "Trust Agreement--Termination" herein and "The Pooling and
          Servicing  Agreement-Termination;  Retirement of  Certificates" in the
          Prospectus.
     Special  Prepayment  Considerations.......................   The  rate  and
          timing of principal payments on the Offered  Certificates will depend,
          among other  things,  on the rate and timing of principal  payments on
          the Underlying  Agency  Securities,  which in turn will be affected by
          the rate and timing of principal payments on the Mortgage Loans. As is
          the case with  mortgage-backed  securities  generally,  the Underlying
          Agency  Securities  and,  as a result,  the Offered  Certificates  are
          subject to substantial  inherent cash-flow  uncertainties  because the
          Mortgage Loans may be prepaid

NY1-204660.2
                                                        S-6

<PAGE>




                                               at  any  time.  Generally,   when
                                               prevailing     interest     rates
                                               increase,   prepayment  rates  on
                                               mortgage  loans tend to decrease,
                                               resulting  in a slower  return of
                                               principal  to investors at a time
                                               when  reinvestment at such higher
                                               prevailing    rates    would   be
                                               desirable.    Conversely,    when
                                               prevailing     interest     rates
                                               decline,   prepayment   rates  on
                                               mortgage  loans tend to increase,
                                               resulting  in a faster  return of
                                               principal  to investors at a time
                                               when  reinvestment  at comparable
                                               yields may not be possible.

     ........................................   The  allocation  of  prepayments
          among certain classes of the Offered  Certificates will be affected by
          certain other factors, as follows:
     ........................................  Distributions of principal to the
          Offered Certificates will be made first to the Residual  Certificates,
          second,  to the  Class  A-1  Certificates,  third,  to the  Class  A-2
          Certificates and fourth, to the Class A-3  Certificates,  in each case
          until the  Certificate  Principal  Balance thereof is reduced to zero.
          The timing of commencement of principal distributions and the weighted
          average lives of the Class A-2 Certificates and Class A-3 Certificates
          will be affected by the rates of  prepayment  experienced  both before
          and after the commencement of principal distributions on such classes.
     ........................................  See  "Description  of the Offered
          Certificates--Principal Distributions," "Description of the Underlying
          Agency  Securities" and "Certain Yield and Prepayment  Considerations"
          herein and "Maturity and Prepayment Considerations" in the Prospectus.
          For further information  regarding the effect of principal prepayments
          on the weighted average lives of the Offered  Certificates (other than
          the Fixed Strip Certificates and Residual Certificates), see the table
          entitled "Percent of Initial Certificate Principal Balance Outstanding
          at the Following Percentages of SPA" herein.
     Special Yield  Considerations............  The  yield to  maturity  on each
          class of the Offered  Certificates will depend, among other things, on
          the rate and timing of  principal  payments on the  Underlying  Agency
          Securities,  which in turn will be  affected by the rate and timing of
          principal payments on the Mortgage Loans and the allocation thereof to
          reduce the  Certificate  Principal  Balance or Notional Amount of such
          class.  The yield to  maturity  on each class of Offered  Certificates
          will also depend on the  Pass-Through  Rate and the purchase price for
          such  class.   [The  yield  to  investors  on  any  class  of  Offered
          Certificates will be adversely  affected by any allocation  thereto of
          Prepayment  Interest  Shortfalls  on the  Mortgage  Loans,  which  are
          expected to result from the  distribution of interest only to the date
          of prepayment (rather than a full month's interest) in connection with
          prepayments in full, and the lack of any  distribution  of interest on
          the amount of any partial prepayments.]
     ........................................  In general, if a class of Offered
          Certificates  is  purchased at a premium and  principal  distributions
          thereon  occur  at a rate  faster  than  anticipated  at the  time  of
          purchase,  the investor's  actual yield to maturity will be lower than
          that  assumed  at the  time of  purchase.  Conversely,  if a class  of
          Offered Certificates is purchased at a

NY1-204660.2
                                                        S-7

<PAGE>




                                               discount      and       principal
                                               distributions  thereon occur at a
                                               rate slower than that  assumed at
                                               the   time   of   purchase,   the
                                               investor's    actual   yield   to
                                               maturity  will be lower than that
                                               assumed at the time of purchase.

     ........................................   The  Offered  Certificates  were
          structured  assuming,  among other things, a prepayment  assumption of
          [____]% SPA (as defined  herein) and  corresponding  weighted  average
          lives as described herein under  "Description of the Underlying Agency
          Securities."  The prepayment,  yield and other  assumptions to be used
          for pricing purposes for the respective classes that are to be offered
          hereunder may vary as determined at the time of sale.
     ........................................  The yield of  certain  classes of
          the Offered Certificates will be particularly  sensitive to changes in
          the rates of prepayment of the Mortgage  Loans and other  factors,  as
          follows:
     ........................................  The  yield  to  investors  on the
          Fixed Strip  Certificates will be extremely  sensitive to the rate and
          timing of  principal  payments on the  Underlying  Agency  Securities,
          which in turn will be  affected  by the rate and  timing of  principal
          payments on the Mortgage Loans included in the related Mortgage Pools,
          which  rate may  fluctuate  significantly  over  time.  [In  addition,
          Prepayment  Interest  Shortfalls  allocated to the  Underlying  Agency
          Securities, will be allocated to the Fixed Strip Certificates and each
          other class of Offered  Certificates  on a pro rata basis based on the
          aggregate Accrued  Certificate  Interest thereon,  regardless,  in the
          case of the Fixed  Strip  Certificates,  of  whether  such  Prepayment
          Interest  Shortfalls  are  attributable  to  those  Underlying  Agency
          Securities  used for  purposes of  determining  the  related  Notional
          Amount.]  An  extremely  rapid  rate  of  principal  payments  on  the
          Underlying  Agency Securities could result in the failure of investors
          in the Fixed Strip Certificates to recover their initial investments.
     ........................................ Because the Class A-3 Certificates
          do not  receive  any  distribution  of  interest  until the  Accretion
          Termination  Date, the Class A-3 Certificates  will likely  experience
          greater price and yield  volatility  than would mortgage  pass-through
          certificates  which are  otherwise  similar  but that are  entitled to
          current  distributions of interest.  Investors should consider whether
          such volatility is in accordance with their investment needs.
     ........................................    Holders    of   the    Residual
          Certificates  are entitled to receive  distributions  of principal and
          interest  as  described  herein  under  "Description  of  the  Offered
          Certificates-Interest  Distributions" and "-Principal  Distributions";
          however,  holders of such  Certificates  may have tax liabilities with
          respect to their  Certificates  during the early  years of the term of
          the Trust Fund that  substantially  exceed the  principal and interest
          payable thereon during such periods.
     ........................................  See "Certain Yield and Prepayment
          Considerations,"   especially   "--Fixed   Strip   Certificate   Yield
          Considerations"  and  "--Additional  Yield  Considerations  Applicable
          Solely to the Residual Certificates"

NY1-204660.2
                                                        S-8

<PAGE>



herein,  "Certain Federal Income Tax Consequences"  herein and in the Prospectus
and "Yield Considerations" in the Prospectus.
     Certain Federal  Income Tax  Consequences.........................  A "real
          estate mortgage  investment conduit" (a "REMIC") election will be made
          with respect to the Trust Fund for federal  income tax purposes.  Upon
          the  issuance  of the  Offered  Certificates,  [Orrick,  Herrington  &
          Sutcliffe  LLP] [Thacher  Proffitt & Wood],  New York,  New York,  tax
          counsel to the  Company,  will  deliver its opinion  generally  to the
          effect that,  assuming  compliance  with all  provisions  of the Trust
          Agreement,  the Trust Fund will qualify as a REMIC under Sections 860A
          through 860G of the Internal Revenue Code of 1986 (the "Code").

     ........................................ [ADDITIONAL TAX CONSEQUENCES TO BE
          INCLUDED AS APPROPRIATE.]
     ........................................  For further information regarding
          the  federal  income tax  consequences  of  investing  in the  Offered
          Certificates, see "Certain Federal Income Tax Consequences" herein and
          in the Prospectus.
     ERISAConsiderations....................   [ERISA   CONSIDERATIONS   TO   BE
          INCLUDED AS NECESSARY.] See "ERISA Considerations" [herein and] in the
          Prospectus.

     Ratings.................................  It is a condition to the issuance
          of the Offered  Certificates that the Class A-1, Class A-2, Class A-3,
          Fixed Strip and Class R Certificates  be rated "[__]" by  [__________]
          and "[__]" by [________]. A security rating is not a recommendation to
          buy,  sell or  hold  securities  and may be  subject  to  revision  or
          withdrawal  at  any  time  by the  assigning  rating  organization.  A
          security  rating does not  address the  frequency  of  prepayments  of
          Mortgage Loans, or the corresponding effect on yield to investors. The
          rating  of  the  Fixed  Strip   Certificates   does  not  address  the
          possibility  that the holders of such  Certificates  may fail to fully
          recover their initial  investments.  See "Certain Yield and Prepayment
          Considerations" and "Ratings" herein and "Yield Considerations" in the
          Prospectus.
     LegalInvestment  Matters................   The  Offered  Certificates  will
          constitute "mortgage related securities" for purposes of the Secondary
          Mortgage Market Enhancement Act of 1984, as amended ("SMMEA"),  for so
          long as they are rated in one of the two highest rating  categories by
          at least one nationally  recognized  statistical rating  organization,
          and, as such, will be legal  investments  for certain  entities to the
          extent provided in SMMEA. Institutions whose investment activities are
          subject  to  legal  investment  laws  and  regulations  or  review  by
          regulatory  authorities  should  consult with their legal  advisors in
          determining  whether  and to  what  extent  the  Offered  Certificates
          constitute legal investments under SMMEA or are subject to restriction
          on  investment,   capital   requirements  or  otherwise.   See  "Legal
          Investment Matters" herein and in the Prospectus.

NY1-204660.2
                                                        S-9

<PAGE>



                                                  [RISK FACTORS]

         [Prospective  Certificateholders  should consider,  among other things,
the items  discussed  under "Risk  Factors" in the  Prospectus and the following
factors in connection with the purchase of the Certificates:]

[APPROPRIATE RISK FACTORS REGARDING MORTGAGE COLLATERAL TO BE INSERTED AS
NECESSARY]

                                      DESCRIPTION OF THE OFFERED CERTIFICATES

General

         The Series [199_-_] Mortgage Pass-Through Certificates will include the
following five classes (the "Offered Certificates"): (i) Class A-1 Certificates,
Class A-2 Certificates and Class A-3 Certificates, (ii) the Class S Certificates
(the  "Fixed  Strip  Certificates")  and  (iii) the  Class R  Certificates  (the
"Residual Certificates").

         The Offered  Certificates  in the aggregate  will  represent the entire
beneficial ownership interest in the Trust Fund. The Trust Fund will consist of:
(i) the  Underlying  Agency  Securities,  including  all  distributions  thereon
payable after the Delivery  Date;  and (ii) such assets as from time to time are
identified as deposited in respect of the  Underlying  Agency  Securities in the
Certificate Account and belonging to the Trust Fund.

Available Distribution Amount

         The  "Available  Distribution  Amount"  with  respect  to  the  Offered
Certificates for any Distribution  Date will be equal to the aggregate amount of
distributions on the Underlying Agency  Securities on the immediately  preceding
Underlying Security  Distribution Date, after deduction of the related Servicing
Fee (as described  herein under "Trust  Agreement--Compensation  of  Certificate
Administrator").

Interest Distributions

         Holders of each  class of  Offered  Certificates  will be  entitled  to
receive  interest  distributions  in an amount equal to the Accrued  Certificate
Interest on such class on each  Distribution  Date, (i) in the case of the Class
A-1 Certificates,  Class A-2 Certificates, Fixed Strip Certificates and Residual
Certificates,  to the  extent  of the  Available  Distribution  Amount  for such
Distribution  Date and (ii) in the case of the  Class  A-3  Certificates  to the
extent of the Available  Distribution  Amount for such  Distribution  Date after
distributions of interest and principal on the Class A-1 Certificates, Class A-2
Certificates, Fixed Strip Certificates and Residual Certificates,  commencing on
the first  Distribution Date in the case of all classes of Offered  Certificates
(other  than  the  Class  A-3  Certificates)  and  commencing  on the  Accretion
Termination Date in the case of the Class A-3 Certificates.  Notwithstanding the
foregoing  sentence,  the amount  available  for interest  distributions  on the
Offered  Certificates  on any  Distribution  Date shall not exceed the aggregate
amounts  distributed  on the  Underlying  Agency  Securities  on  the  preceding
Underlying  Security  Distribution  Date in respect of interest,  reduced by the
Servicing Fee (as defined herein),  which is calculated at a rate of [____]% per
annum.

         With respect to any Distribution Date, "Accrued  Certificate  Interest"
will be equal to (a) in the case of each  class of Offered  Certificates  (other
than  the  Fixed  Strip  Certificates)  one  month's  interest  accrued  on  the
Certificate  Principal  Balance of such class at the Pass-Through Rate set forth
on the cover  hereof and (b) in the case of the Fixed  Strip  Certificates,  one
month's interest  accrued on the Notional Amount at the applicable  Pass-Through
Rate[; in each case minus the aggregate amount of Prepayment Interest Shortfalls
for such Distribution Date as described in the following  sentence,  which shall
be  allocated  among  the  Offered  Certificates   (including  the  Fixed  Strip
Certificates and, in the case of such Certificates, without regard to the source
of such  Prepayment  Interest  Shortfalls  in  proportion to the total amount of
Accrued  Certificate  Interest  that would have been paid  thereon  absent  such
reductions].  [For purposes of the foregoing, the aggregate amount of Prepayment
Interest  Shortfalls  for any  Distribution  Date will be equal to the aggregate
amount of  Prepayment  Interest  Shortfalls,  if any,  allocated  to each of the
Underlying Agency Securities for the immediately  preceding  Underlying Security
Distribution Date.] [Any


NY1-204660.2
                                                       S-10

<PAGE>



Prepayment  Interest  Shortfalls  will  not  be  offset  by a  reduction  of the
servicing  compensation of the Certificate  Administrator or otherwise.] Accrued
Certificate  Interest is calculated on the basis of a 360-day year consisting of
twelve 30-day months.

         The "Accretion  Termination Date" for the Class A-3 Certificates is the
first  Distribution Date on or after the Certificate  Principal  Balances of the
Residual  Certificates,  Class A-1 Certificates and Class A-2 Certificates  have
been  reduced  to  zero.  On each  Distribution  Date  preceding  the  Accretion
Termination Date, an amount equal to the amount of Accrued Certificate  Interest
on the Class  A-3  Certificates  for such date will be added to the  Certificate
Principal  Balance  thereof (the  "Accretion  Amount"),  and such amount will be
distributed to the holders of the Offered Certificates, other than the Class A-3
Certificates,  as described  herein,  in reduction of the Certificate  Principal
Balances thereof, as described herein. On each Distribution Date on or after the
Accretion Termination Date, the entire amount of Accrued Certificate Interest on
the Class A-3  Certificates  for such  Distribution  Date will be payable to the
holders  of the Class A-3  Certificates,  to the extent  not  required  to fully
retire  the   remaining   Offered   Certificates   (other  than  the  Class  A-3
Certificates) on the Accretion Termination Date.

         The Pass-Through  Rates on all classes of Offered  Certificates are the
fixed rates set forth on the cover hereof.  The Fixed Strip Certificates have no
Certificate  Principal  Balance  and  will  accrue  interest  at the  applicable
Pass-Through Rate on the Notional Amount.

         As described herein, the Accrued Certificate Interest allocable to each
class of Offered  Certificates  is based on the  Certificate  Principal  Balance
thereof or, in the case of the Fixed Strip Certificates, on the Notional Amount.
The "Certificate Principal Balance" of any Offered Certificate as of any date of
determination  is equal to the initial  Certificate  Principal  Balance thereof,
reduced by the  aggregate  of all  amounts  allocable  to  principal  previously
distributed  with  respect to such Offered  Certificate  and, in the case of the
Class A-3  Certificates,  increased  by the  amount of any  Accrued  Certificate
Interest added to the Certificate Principal Balance of such class. The "Notional
Amount" of the Fixed Strip  Certificates  is  initially  $[__________]  and with
respect to any Distribution Date is equal to the aggregate Certificate Principal
Balance of the Underlying Agency Securities immediately prior to the most recent
Underlying Security Distribution Date.

Principal Distributions

         Holders  of the  Offered  Certificates  (other  than  the  Fixed  Strip
Certificates,  which are not  entitled to receive any  principal  distributions)
will be entitled to receive,  in the aggregate on each Distribution Date, to the
extent of the  portion of the  Available  Distribution  Amount  remaining  after
Accrued  Certificate  Interest has been  distributed to the holders of the Class
A-1 Certificates,  Class A-2 Certificates, Fixed Strip Certificates and Residual
Certificates  for such  Distribution  Date (and,  in the case of any payments of
principal to the Class A-3 Certificates,  after Accrued Certificate Interest has
been  distributed  to  the  holders  thereof  for  such  Distribution  Date),  a
distribution  allocable to  principal  which will be equal to the sum of (i) the
aggregate  amount  distributed  in respect of principal on all of the Underlying
Agency Securities on the immediately  preceding Underlying Security Distribution
Date  and (ii) the  Accretion  Amount  (together,  the  "Principal  Distribution
Amount").

         On each Distribution Date, the Principal  Distribution  Amount shall be
distributed as follows:

     (i)  first,  to  the  holders  of  the  Residual  Certificates,  until  the
          Certificate Principal Balance thereof is reduced to zero;
     (ii) second,  to the  holders  of the  Class  A-1  Certificates,  until the
          Certificate Principal Balance thereof is reduced to zero;
     (iii)third,  to the  holders  of the  Class  A-2  Certificates,  until  the
          Certificate Principal Balance thereof is reduced to zero; and
                  (iv)  fourth,  to the  holders of the Class A-3  Certificates,
         until the Certificate Principal Balance thereof is reduced to zero.


NY1-204660.2
                                                       S-11

<PAGE>





                       DESCRIPTION OF THE UNDERLYING AGENCY SECURITIES


         [Each Underlying  Agency Security (which may be a GNMA I Certificate or
a GNMA II  Certificate  as  referred  to by Ginnie  Mae)  underlying  the Series
[199_-_]  Certificates will be a "fully-modified  pass-through"  mortgage-backed
certificate issued and serviced by a mortgage banking company or other financial
concern (a "Ginnie Mae Issuer") approved by Ginnie Mae as a  seller-servicer  of
FHA Loans and VA Loans.

         The mortgage loans underlying  Ginnie Mae Securities may consist of FHA
Loans or VA Loans  secured by one- to  four-family  residential  properties  and
eligible for inclusion in mortgage pools underlying Ginnie Mae Securities, which
may be level payment first lien mortgage loans  (including  "buy-down"  mortgage
loans) or graduated payment first lien mortgage loans.

         Ginnie Mae has approved the issuance of each Underlying Agency Security
in  accordance  with a guarantee  agreement (a  "Guarantee  Agreement")  between
Ginnie Mae and the Ginnie Mae Issuer.  Pursuant to its  Guarantee  Agreement,  a
Ginnie Mae Issuer  will be  required  to advance  its own funds in order to make
timely payments of all amounts due on each Underlying  Agency Security,  even if
the payments received by the Ginnie Mae Issuer on the Mortgage Loans relating to
each  Underlying  Agency  Security  are less than the  amounts  due on each such
Underlying Agency Security.

         The  full  and  timely  payment  of  principal  and  interest  on  each
Underlying Agency Security will be guaranteed by Ginnie Mae, which obligation is
backed  by the full  faith and  credit of the  United  States.  See "The  Agency
Securities--Government   National   Mortgage   Association"  and  "--Ginnie  Mae
Securities" in the  Prospectus.  Each  Underlying  Agency  Security will have an
original  maturity of not more than 30 years.  Each  Underlying  Agency Security
will be based on and backed by a Mortgage  Pool and will provide for the payment
by or on behalf  of the  Ginnie  Mae  Issuer  to the  registered  holder of such
Underlying  Agency Security of fixed monthly  payments of principal and interest
equal to the aggregate  amount of the scheduled  monthly  principal and interest
payments on the Mortgage Loans relating to such Underlying Agency Security, less
a  servicing  and  guarantee  fee  of  0.5%  and up to  1.5%  per  annum  of the
outstanding  principal  balance  for  such  GNMA  I  Certificates  and  GNMA  II
Certificates,   respectively.   In  addition,  each  payment  will  include  any
prepayments  of  principal  of the Mortgage  Loans  relating to such  Underlying
Agency Security and liquidation  proceeds in the event of a foreclosure or other
disposition of any such Mortgage Loans.

         Mortgage loans underlying a particular GNMA I Certificate must have the
same annual  interest rate (except for pools of mortgage loans secured by mobile
homes).  The annual  pass-through  rate on each GNMA I Certificate is the annual
interest rate on the mortgage  loans  included in the pool of mortgages  backing
such GNMA I Certificate less 0.5% per annum of the unpaid  principal  balance of
such loans.  This amount consists of 0.44% to be paid to the Ginne Mae Issuer of
the GNMA I  Certificate  (or its agent) as a fee for servicing the loans and the
GNMA I  Certificates  and a  guaranty  fee of 0.06%,  which  must be paid out to
Ginnie Mae by the Ginnie Mae Issuer. Mortgage loans underlying a particular GNMA
II Certificate may have annual interest rates that vary from each other by up to
1%. The annual  pass-through  rate on each GNMA II  Certificate  will be between
0.5% and 1.5% per  annum  less  than the  highest  annual  interest  rate on the
mortgage  loans  included  in  the  pool  of  mortgages  backing  such  GNMA  II
Certificate.  The difference  between the GNMA II Certificate  rate and rates on
the underlying  mortgages consists of a guaranty fee of 0.06% which must be paid
to Ginnie Mae by the Ginnie Mae Issuer and a servicing  fee of between 0.44% and
1.44% to be paid to the Ginnie Mae Issuer (or its agent).

         All Ginnie Mae Securities  underlying the Series [199_-_]  Certificates
will have  original  maturities of not more than 30 years (but may have original
maturities of substantially less than 30 years). In general, Ginnie Mae requires
that  at  least  90% of the  original  principal  amount  of the  mortgage  pool
underlying a Ginnie Mae Security must be mortgages  with  maturities of 20 years
or more. However, in certain circumstances,  Ginnie Mae Securities may be backed
by pools of  mortgage  loans at least 90% of the  original  principal  amount of
which  have  original  maturities  of at  least 15  years.  Each  mortgage  loan
underlying a Ginnie Mae  Security,  at the time Ginnie Mae issues its  guarantee
commitment,  must be originated no more than 12 months prior to such  commitment
date.


NY1-204660.2
                                                       S-12

<PAGE>




         No Ginnie Mae Issuer will insure or guarantee the Offered  Certificates
or the Underlying  Agency  Securities.  Each Ginnie Mae Issuer will be obligated
under its  Guarantee  Agreement  with Ginnie Mae to service the pooled  Mortgage
Loans in accordance  with FHA and VA  requirements  and with generally  accepted
practices  in  the  mortgage   lending   industry.   Each  Ginnie  Mae  Issuer's
responsibilities  with  respect  to  the  pooled  Mortgage  Loans  will  include
collection of all principal and interest payments and payments made by borrowers
toward  escrows  established  for taxes and insurance  premiums;  maintenance of
necessary hazard  insurance  policies;  institution of all actions  necessary to
foreclose  on, or take  other  appropriate  action  with  respect  to,  loans in
default; and collection of FHA insurance and VA guarantee benefits.

         If a Ginnie Mae Issuer is unable to make the payments on an  Underlying
Agency  Security  as it becomes  due,  it must  promptly  notify  Ginnie Mae and
request Ginnie Mae to make such payment.  Upon notification and request,  Ginnie
Mae will make such payments directly to the registered holder of such Underlying
Agency Security.  In the event no payment is made by a Ginnie Mae Issuer and the
Ginnie Mae Issuer fails to notify and request  Ginnie Mae to make such  payment,
the holder of such  Underlying  Agency  Security will have recourse only against
Ginnie Mae to obtain such  payment.  The Trustee or its nominee,  as  registered
holder  of the  Underlying  Agency  Security,  will  have the  right to  proceed
directly against Ginnie Mae under the terms of the Guaranty  Agreement  relating
to such Underlying Agency Security for any amounts that are not paid when due.

         Regular monthly installment payments on each Underlying Agency Security
will be  comprised  of  interest  due as  specified  on such  Underlying  Agency
Security plus the scheduled principal payments on the related Mortgage Loans due
on the first day of the month in which the scheduled monthly installment on such
Underlying  Agency  Security is due. Such regular  monthly  installments on each
such Underlying Agency Security will be paid to the Trustee as registered holder
by the 15th day of each  month in the case of a GNMA I  Certificate  and will be
mailed  to the  Trustee  by the 20th day of each  month in the case of a GNMA II
Certificate (each, an "Underlying  Security  Distribution  Date"). Any principal
prepayments on any Mortgage Loans  underlying an Underlying  Agency  Security or
any other early  recovery of principal  of such loans will be passed  through to
the Trustee as the registered holder of the Underlying Agency Security.

         Pools of non-graduated  payment  mortgages  evidenced by certain of the
Ginnie Mae  Securities  may consist of level  payment  mortgages for which funds
have been provided (and deposited in escrow  accounts) by one or more Ginnie Mae
Issuers,  their  affiliates  or other persons to reduce the  borrowers'  monthly
payments  during  the  early  years of such  mortgage  loans.  Payments  due the
registered  holders of such "buy down" Ginnie Mae Securities,  however,  will be
computed in the same manner as payments  derived from level payment non-buy down
Ginnie Mae  Securities  and will include  amounts to be collected  from both the
borrowers  and the escrow  accounts  under the control of the Ginnie Mae Issuer.
The obligations of Ginnie Mae and the Ginnie Mae Issuer with respect to such buy
down Ginnie Mae Security will be the same as with respect to non-buy down Ginnie
Mae Securities.]

         The Underlying Agency Securities had an aggregate outstanding principal
balance  of  approximately  $[___________],  pass-through  rates of [___]% and a
weighted  average  remaining term to stated  maturity of  approximately  [_____]
months as of the Reference Date.

[INSERT ADDITIONAL DESCRIPTION OF UNDERLYING AGENCY SECURITIES AS APPROPRIATE]

         A Current  Report on Form 8-K will be  available to  purchasers  of the
Offered Certificates and will be filed, together with the Trust Agreement,  with
the  Securities  and Exchange  Commission  within fifteen days after the initial
issuance of the Offered Certificates.

                                    CERTAIN YIELD AND PREPAYMENT CONSIDERATIONS

General

         The yield to maturity and the aggregate  amount of distributions on the
Offered  Certificates  will be  affected  by the rate and  timing  of  principal
payments on the Underlying Agency Securities,  which in turn will be affected by
the rate and timing of principal  payments on the Mortgage Loans. Such yield may
be adversely affected by a


NY1-204660.2
                                                       S-13

<PAGE>



higher or lower than  anticipated  rate of  principal  payments on the  Mortgage
Loans in the Trust Fund.  The rate of principal  payments on such Mortgage Loans
will in turn be affected by the  amortization  schedules of the Mortgage  Loans,
the rate and  timing of  principal  prepayments  thereon by the  Mortgagors  and
liquidations of defaulted  Mortgage Loans.  The timing of changes in the rate of
prepayments  and  liquidations  of the Mortgage Loans may affect the yield to an
investor,  even if the average rate of principal payments  experienced over time
is  consistent  with an  investor's  expectation.  Since the rate and  timing of
principal  payments on the Mortgage  Loans will depend on future events and on a
variety of factors (as described more fully herein under "Yield  Considerations"
and  "Maturity  and  Prepayment  Considerations"  and  in  the  Prospectus),  no
assurance  can be given as to such rate or the timing of  principal  payments on
the Offered Certificates.

         The Mortgage  Loans  generally may be prepaid by the  Mortgagors at any
time  without  payment of any  prepayment  fee or penalty.  The  Mortgage  Loans
generally   contain   due-on-sale   clauses.   Prepayments  (to  the  extent  of
distributions   thereof  on  the  related   Underlying  Agency  Securities)  and
liquidations  of the Mortgage Loans will result in  distributions  to holders of
the  Offered   Certificates  of  principal  amounts  which  would  otherwise  be
distributed  over the remaining terms of the Mortgage Loans.  Factors  affecting
prepayment of mortgage loans include changes in mortgagors'  housing needs,  job
transfers,  unemployment,  mortgagors'  net equity in the mortgaged  properties,
changes  in the value of the  mortgaged  properties,  mortgage  market  interest
rates,  solicitations  and  servicing  decisions.  In  addition,  if  prevailing
mortgage  rates fall  significantly  below the  Mortgage  Rates on the  Mortgage
Loans,  the rate of prepayments  (including  refinancings)  would be expected to
increase.  Conversely, if prevailing mortgage rates rise significantly above the
Mortgage  Rates on the Mortgage  Loans,  the rate of  prepayment on the Mortgage
Loans would be expected to decrease.

         [The aggregate amount of interest  otherwise  payable to holders of the
Offered  Certificates will be reduced by any Prepayment Interest Shortfalls with
respect to the Underlying Agency Securities.] [In addition,  Prepayment Interest
Shortfalls  allocated to the Underlying Agency Securities,  will be allocated to
the Fixed Strip  Certificates and each other class of Offered  Certificates on a
pro rata basis based on the  aggregate  Accrued  Certificate  Interest  thereon,
regardless,  in the  case of the  Fixed  Strip  Certificates,  of  whether  such
Prepayment  Interest  Shortfalls are  attributable  to those  Underlying  Agency
Securities  used  for  purposes  of  determining  the  notional   amount.]  Such
Prepayment  Interest  Shortfalls  will  not  be  offset  by a  reduction  in the
Servicing Fee payable to the Certificate  Administrator or otherwise. See "Yield
Considerations"   in  the   Prospectus   and   "Description   of   the   Offered
Certificates--Interest  Distributions" and "Description of the Underlying Agency
Securities"  herein for a discussion of the effect of principal  prepayments  on
the Mortgage Loans on the yield to maturity of the Offered Certificates.

         The yield to maturity of the  Offered  Certificates  will depend on the
price  paid  by  the  holders  of  the  Offered  Certificates  and  the  related
Pass-Through  Rate.  The  extent to which the yield to  maturity  of an  Offered
Certificate is sensitive to prepayments will depend, in part, upon the degree to
which it is  purchased  at a discount  or  premium.  In  general,  if a class of
Offered  Certificates  is  purchased  at a premium and  principal  distributions
thereon  occur at a rate faster than  anticipated  at the time of purchase,  the
investor's  actual yield to maturity will be lower than that assumed at the time
of purchase.  Conversely,  if a class of Offered  Certificates is purchased at a
discount and  principal  distributions  thereon occur at a rate slower than that
assumed at the time of purchase, the investor's actual yield to maturity will be
lower than that assumed at the time of purchase.  For additional  considerations
relating to the yield on the Offered  Certificates,  see "Yield  Considerations"
and "Maturity and Prepayment Considerations" in the Prospectus.

         The yield to maturity on the Offered Certificates will be less that the
yield that would otherwise be produced by the applicable  Pass-Through  Rate and
the applicable purchase price because, while interest on the Mortgage Loans will
accrue monthly and will be payable of the first day of each month, distributions
on the Underlying  Agency  Certificates  will be made on the [15th][20th] day of
each month (or, if such day is not a business  day, the next  business  day) and
distributions  on the  Offered  Certificates  will not be made  until  the third
business day following such distribution date.

         Weighted  average  life refers to the average  amount of time that will
elapse from the date of issuance  of a security to the date of  distribution  to
the  investor of each dollar  distributed  in  reduction  of  principal  of such
security  (assuming  no  losses).  The  weighted  average  life  of the  Offered
Certificates will be influenced by, among


NY1-204660.2
                                                       S-14

<PAGE>



other things,  the rate at which principal of the Mortgage Loans is paid,  which
may be in the form of scheduled amortization, prepayments or liquidations.

         The assumed final  Distribution  Date with respect to each class of the
Offered  Certificates  is [__________ __, 20__] which is the  Distribution  Date
[immediately] [____ months] following the latest scheduled maturity date for any
Mortgage Loan. No event of default,  change in the  priorities for  distribution
among the various  classes or other  provisions  under the Trust  Agreement will
arise or become  applicable solely by reason of the failure to retire the entire
Certificate  Principal Balance of any class of Offered Certificates on or before
its assumed final Distribution Date.

         Prepayments  on  mortgage  loans are  commonly  measured  relative to a
prepayment standard or model. The model used in this Prospectus Supplement,  the
standard prepayment assumption ("SPA"), represents an assumed rate of prepayment
each month relative to the then outstanding  principal  balance of a pool of new
mortgage loans. A prepayment  assumption of 100% SPA assumes constant prepayment
rates  of 0.2%  per  annum of the then  outstanding  principal  balance  of such
mortgage  loans in the  first  month of the life of the  mortgage  loans  and an
additional 0.2% per annum in each month  thereafter  until the thirtieth  month.
Beginning in the thirtieth month and in each month thereafter during the life of
the mortgage loans, 100% SPA assumes a constant  prepayment rate of 6% per annum
each month. As used in the table below, "0% SPA" assumes  prepayment rates equal
to 0% of SPA (i.e.,  no  prepayments).  Correspondingly,  "[___]%  SPA"  assumes
prepayment  rates equal to [___]% of SPA, and so forth.  SPA does not purport to
be a historical  description  of  prepayment  experience  or a prediction of the
anticipated  rate of  prepayment  of any pool of mortgage  loans,  including the
Mortgage Loans.

         As described  herein under "Certain  Federal Income Tax  Consequences,"
the prepayment  assumption with respect to the Underlying Agency Securities that
will be used in determining the rate of accrued original issue discount,  market
discount and premium, if any, on the Offered Certificates for federal income tax
purposes will be [____]% SPA. The original prepayment assumption for each series
of the Underlying Security is indicated in the corresponding Term Sheet.

Modeling Assumptions

         The table set forth  below  entitled  "Percent  of Initial  Certificate
Principal  Balance  Outstanding  at the  Following  Percentage  of SPA" has been
prepared on the basis of certain  assumptions as described  below (the "Modeling
Assumptions")  regarding the weighted  average  characteristics  of the Mortgage
Loans that are  included  in the  Mortgage  Pools and the  performance  thereof.
Modeling  Assumptions include among other things, that as of the Reference Date,
the  characteristics of the Mortgage Loans in each respective  Mortgage Pool and
the Pass-Through  Rate for the related  Underlying  Agency Securities are as set
forth in the following table:



NY1-204660.2
                                                       S-15

<PAGE>



                                                                              
                     Aggregate                                                
                    Outstanding                                Weighted       
                Principal Balance of   Weighted Average        Average        
   Series        the Mortgage Loans      Mortgage Rate      Servicing Fee     

                                 $               %                     %

                                     Pass-Through  
   Weighted          Weighted         Rate on the  
    Average        Average Term       Underlying   
 Original Term     to Scheduled         Agency     
to Maturity(1)      Maturity(1)       Securities   
                                                   








Aggregate....          $
                       =

- ------------------
(1)  In months.


In addition, the Modeling Assumptions,  among other things, assume that: (i) the
Underlying  Agency Security  Principal Balance is  $[_______________];  (ii) the
scheduled  monthly payment for a Mortgage Loan in each respective  Mortgage Pool
has been based on its outstanding  balance,  interest rate and term to scheduled
maturity,  such that the Mortgage Loan will amortize in amounts  sufficient  for
repayment  thereof over its  remaining  term to maturity;  (iii) the [Ginnie Mae
Issuer] will not repurchase any Mortgage Loan or exercise any option to purchase
the remaining  Mortgage Loans in any Mortgage Pool, and neither the  Certificate
Administrator  nor  the  Company  will  exercise  any  option  to  purchase  the
Underlying  Agency Securities and thereby cause a termination of the Trust Fund;
(iv) there are no delinquencies on the Mortgage Loans, and principal payments on
the Mortgage Loans will be timely received together with prepayments, if any, at
the respective constant  percentages of SPA set forth in the table; (v) there is
no Prepayment  Interest  Shortfall or any other interest shortfall in any month;
(vi) as of the date of  issuance  of the Offered  Certificates,  the  Underlying
Agency  Securities are as described herein under  "Description of the Underlying
Agency  Securities" and in the corresponding  Term Sheet;  (vii) payments on the
Offered Certificates will be received on the 28th day of each month,  commencing
[__________   __,  199_];   (viii)  payments  on  the  Mortgage  Loans  earn  no
reinvestment  return;  (ix) there are no additional  ongoing Trust Fund expenses
payable  out of the  Trust  Fund;  and  (x)  the  Offered  Certificates  will be
purchased on [__________ __, 19__].

         The actual characteristics and performance of the Mortgage Loans differ
from the Modeling  Assumptions  used in constructing  the table set forth below,
which is  hypothetical in nature and is provided only to give a general sense of
how the principal  cash flows might behave under varying  prepayment  scenarios.
For  example,  it is very  unlikely  that the  Mortgage  Loans will  prepay at a
constant  level of SPA until  maturity  or that all of the  Mortgage  Loans will
prepay  at the same  level of SPA.  Moreover,  the  diverse  remaining  terms to
maturity  of the  Mortgage  Loans  could  produce  slower  or  faster  principal
distributions than indicated in the table at the various constant percentages of
SPA specified,  even if the weighted  average  remaining term to maturity of the
Mortgage Loans is as assumed.  Any difference  between the Modeling  Assumptions
and the actual  characteristics and performance of the Mortgage Loans, or actual
prepayment  or  loss   experience,   will  affect  the  percentages  of  initial
Certificate  Principal  Balances  outstanding over time and the weighted average
lives of the classes of Offered Certificates.

         Subject to the foregoing discussion and the Modeling  Assumptions,  the
following table indicates the weighted average lives of the Class A-1, Class A-2
and Class  A-3  Certificates,  and sets  forth the  percentages  of the  initial
Certificate  Principal  Balance of each such Class A-1,  Class A-2 and Class A-3
Certificate  that would be outstanding  after each of the dates shown at various
percentages of SPA.


NY1-204660.2
                                                       S-16

<PAGE>

<TABLE>


                             Percent of Initial Certificate Principal Balance
                              Outstanding at the Following Percentages of SPA
<CAPTION>

                                   Class A-1                        Class A-2                      Class A-3
                      --------------------------------     ---------------------------      ---------------------------------
<S>                    <C>  <C>     <C>   <C>      <C>      <C>    <C>   <C>   <C>   <C>       <C>     <C>   <C>   <C>
Distribution Date      0%   %       %     %        %        0%     %     %     %     %         0%      %     %     %        %
- -----------------                                                                                            
                      ----- ----- ------ --------------     ---------------------------     ---- ----- ----- -------    ----
</TABLE>
                                Initial Percentage...
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
 .....................
Weighted Average Life
  in Years**


 *       Indicates a number that is greater than zero but less than 0.5%.
**       The weighted  average life of a Certificate  of any class is determined
         by (i) multiplying the amount of each net  distribution in reduction of
         Certificate  Principal  Balance by the number of years from the date of
         issuance of the  Certificate  to the related  Distribution  Date,  (ii)
         adding the results,  and (iii) dividing the sum by the aggregate of the
         net distributions described in clause (i) above.

This table has been prepared  based on the Modeling  Assumptions  (including the
assumptions regarding the characteristics and performance of the Mortgage Loans,
which differ from the actual characteristics and performance thereof) and should
be read in conjunction therewith.


NY1-204660.2
                                                       S-17

<PAGE>



Fixed Strip Certificate Yield Considerations

         The yield to  maturity  on each class of the Fixed  Strip  Certificates
will be  extremely  sensitive  to the rate and timing of  receipt  of  principal
payments on the Underlying Agency Securities,  which in turn will be affected by
the rate and timing of principal payments (including  prepayments,  defaults and
liquidations)  on the  Mortgage  Loans  included in the  corresponding  Mortgage
Pools, which rate may fluctuate significantly over time.

         The following  table indicates the sensitivity of the yield to maturity
on each  class of the Fixed  Strip  Certificates  to various  constant  rates of
prepayment by projecting the monthly aggregate payments of interest on the Fixed
Strip Certificates and computing the corresponding pre-tax yields to maturity on
a corporate bond equivalent basis, based on the Modeling  Assumptions  including
the assumptions  regarding the  characteristics  and performance of the Mortgage
Loans included in the corresponding  Mortgage Pools which differ from the actual
characteristics  and  performance   thereof,   and  assuming  further  that  the
Pass-Through Rate and Notional Amount on the Fixed Strip Certificates are as set
forth herein.  Any differences  between the Modeling  Assumptions and the actual
characteristics  and performance of the corresponding  Mortgage Loans may result
in yields being different from those shown in such table.  Discrepancies between
assumed and actual  characteristics and performance  underscore the hypothetical
nature of the  table,  which is  provided  only to give a  general  sense of the
sensitivity of yields in varying prepayment scenarios.

               Pre-Tax Yield to Maturity of the Fixed Strip
                       Certificates at the Following
                            Percentages of SPA

 Assumed
 Purchase
   Price             0%  [___]%       [___]%       [___]%     [___]%
 ---------        -----  ------       ------       ------     ------

 $[----------]  [----]% [----]%      [----]%      [----]%    [----]%


         Each  pre-tax  yield to maturity set forth in the  preceding  table was
calculated by determining the monthly  discount rate which,  when applied to the
assumed stream of cash flows to be paid on the Fixed Strip  Certificates,  would
cause the discounted present value of such assumed stream of cash flows to equal
the  assumed  purchase  price  listed in the table for such class of Fixed Strip
Certificates.  Accrued  interest is included in the purchase prices shown and is
used in computing the corporate bond  equivalent  yields shown.  These yields do
not take into account the  different  interest  rates at which  investors may be
able to  reinvest  funds  received by them as  distributions  on the Fixed Strip
Certificates,  and thus do not reflect the return on any investment in the Fixed
Strip Certificates when any reinvestment rates other than the discount rates are
considered.

         Notwithstanding the assumed prepayment rates reflected in the preceding
table,   it  is  highly  unlikely  that  the  Mortgage  Loans  included  in  the
corresponding  Mortgage  Pools  will  be  prepaid  according  to one  particular
pattern.  For this  reason,  and because the timing of cash flows is critical to
determining   yields,  the  pre-tax  yields  to  maturity  on  the  Fixed  Strip
Certificates are likely to differ from those shown in the table,  even if all of
the corresponding Mortgage Loans prepay at the indicated constant percentages of
SPA  over  any  given  time  period  or over  the  entire  life  of the  Offered
Certificates.

         There can be no assurance  that the  corresponding  Mortgage Loans will
prepay at any particular rate or that the yield on the Fixed Strip  Certificates
will conform to the yields described  herein.  Moreover,  the various  remaining
terms to maturity of the  corresponding  Mortgage  Loans could produce slower or
faster  principal  distributions  than  indicated in the preceding  table at the
various  constant  percentages  of SPA specified,  even if the weighted  average
remaining  term to maturity of the  corresponding  Mortgage Loans is as assumed.
Investors  are  urged  to  make  their  investment   decisions  based  on  their
determinations  as to  anticipated  rates  of  prepayment  under  a  variety  of
scenarios.  Investors in the Fixed Strip Certificates  should fully consider the
risk that a rapid rate of  prepayments on the Mortgage Loans could result in the
failure of such investors to fully recover their investments.


NY1-204660.2
                                                       S-18

<PAGE>




         For  additional  considerations  relating  to the yield on the  Offered
Certificates,   see  "Yield   Considerations"   and  "Maturity  and   Prepayment
Considerations" in the Prospectus.

Additional Yield Considerations Applicable Solely to the Residual Certificates

         The  Residual  Certificateholders'  after-tax  rate of  return on their
Residual Certificates will reflect their pre-tax rate of return,  reduced by the
taxes required to be paid with respect to the Residual Certificates.  Holders of
Residual  Certificates  may have tax liabilities  with respect to their Residual
Certificates  during the early years of the Trust Fund's term that substantially
exceed any  distributions  payable thereon during any such period.  In addition,
holders of Residual  Certificates may have tax liabilities with respect to their
Residual  Certificates  the  present  value of which  substantially  exceeds the
present value of distributions  payable thereon and of any tax benefits that may
arise with respect  thereto.  Accordingly,  the after-tax  rate of return on the
Residual  Certificates  may  be  negative  or  may  otherwise  be  significantly
adversely affected.  The timing and amount of taxable income attributable to the
Residual Certificates will depend on, among other things, the timing and amounts
of  prepayments  and  losses  experienced  with  respect to the  Mortgage  Loans
underlying the Underlying Agency Securities.

         The Residual Certificateholders should consult their tax advisors as to
the effect of taxes and the  receipt  of any  payments  made to such  holders in
connection with the purchase of the Residual  Certificates on after-tax rates of
return  on  the  Residual   Certificates.   See  "Certain   Federal  Income  Tax
Consequences" herein and in the Prospectus.


                                                  TRUST AGREEMENT

General

         The  Certificates  will be issued  pursuant to a Trust  Agreement  (the
"Trust  Agreement"),  dated as of [__________ __, 199_], among the Company,  the
Certificate  Administrator,  and [ ],  as  Trustee.  Reference  is  made  to the
Prospectus  for  important  information  in  addition  to that set forth  herein
regarding  the  terms and  conditions  of the Trust  Agreement  and the  Offered
Certificates.  The Offered Certificates will be transferable and exchangeable at
the  corporate  trust  office of the  Trustee,  which will serve as  Certificate
Registrar  and Paying Agent.  The Company will provide a  prospective  or actual
Certificateholder  without  charge,  on  written  request,  a copy of the  Trust
Agreement (without exhibits) . Requests should be addressed to the [__________],
Residential              Asset              Securities              Corporation,
[_________________________________________________].

The Certificate Administrator

         [Residential  Funding,  an  indirect  wholly-owned  subsidiary  of GMAC
Mortgage and an affiliate of the Company],  [__________] will act as certificate
administrator  with  respect to the Offered  Certificates  pursuant to the Trust
Agreement. [For a general description of Residential Funding and its activities,
see "Residential Funding Corporation" in the Prospectus.]

Assignment of the Underlying Agency Securities

         On the Delivery  Date,  the Company  will deliver to the Trustee,  with
respect to each class of Underlying Agency Securities,  the Certificate for such
class  registered in the name of the Trustee,  evidencing the entire interest in
such class. The Trustee will be entitled to receive  distributions in respect of
each Underlying  Agency  Security  beginning with the  distributions  thereon in
[__________,  199_].  A Certificate  Account will be  established as part of the
Trust Fund,  which shall be an Eligible  Account as described in the  Prospectus
under "Description of the  Certificates--Payments  on Mortgage Collateral," into
which the Trustee shall  deposit all amounts  received as  distributions  on the
Underlying Agency Securities (net of the Servicing Fee described below), pending
distributions on the Offered Certificates on each Distribution Date.



NY1-204660.2
                                                       S-19

<PAGE>



Compensation of Certificate Administrator

         The primary compensation to be paid to the Certificate Administrator in
respect of its certificate  administration  activities in respect of the Offered
Certificates  pursuant to the Trust  Agreement  will be [____]% per annum of the
aggregate  outstanding  Certificate  Principal  Balance of the Underlying Agency
Securities  (the  "Servicing   Fee"),   payable  monthly  out  of  the  interest
distributions   on  such   Underlying   Agency   Securities.   The   Certificate
Administrator is obligated to pay certain ongoing  expenses  associated with the
Trust Fund and incurred by the Certificate  Administrator in connection with its
responsibilities   under  the  Trust   Agreement.   See   "Description   of  the
Certificates--Servicing  and  Administration  of  Mortgage  Collateral"  in  the
Prospectus  for  information   regarding  other  possible  compensation  to  the
Certificate  Administrator and for information regarding expenses payable by the
Certificate Administrator.

Actions in Respect of the Underlying Agency Securities

         If at any time the Trustee, in its capacity as the registered holder of
the Underlying Agency Securities, is requested to take any action or to give any
consent,  approval or waiver, the Trust Agreement provides that the Trustee,  in
its capacity as holder of the Underlying Agency  Securities,  may take action in
connection  with the  enforcement of any rights and remedies  available to it in
such capacity with respect  thereto,  will promptly notify all of the holders of
the  Offered  Certificates  and  will act only in  accordance  with the  written
directions of holders of the Offered Certificates evidencing at least 51% of the
voting rights.

Voting Rights

         Certain  actions  specified  in the  Prospectus  that  may be  taken by
holders  of  Offered  Certificates  evidencing  a  specified  percentage  of all
undivided  interests  in the  Trust  Fund  may be taken by  holders  of  Offered
Certificates  entitled in the aggregate to such percentage of the voting rights.
[____]% of all voting  rights will be  allocated  among all holders of the Class
A-1,   Class  A-2  and   Class  A-3   Certificates   in   proportion   to  their
then-outstanding  Certificate  Principal Balances and [____]% and [____]% of all
voting rights will be allocated  among holders of the Class S  Certificates  and
Residual Certificates,  respectively,  in proportion to the Percentage Interests
(as defined in the Prospectus) evidenced by their respective  Certificates.  The
Trust Agreement will be subject to amendment  without the consent of the holders
of the Residual Certificates in certain circumstances.

Termination

         Either the Certificate Administrator or the Company may, at its option,
repurchase from the Trust Fund all of the Underlying Agency Securities remaining
in such Trust Fund and other assets thereof, and thereby effect early retirement
of the Offered  Certificates  at such time as the  aggregate of the  Certificate
Principal  Balances of such Underlying Agency Securities is less than [____]% of
the aggregate of the  Certificate  Principal  Balances of the Underlying  Agency
Securities as of the Closing  Date.  In the event such option is exercised,  the
purchase price distributed with respect to each of the Offered Certificates will
be 100% of its then  outstanding  Certificate  Principal  Balance plus  interest
thereon at the Pass-Through Rate.

                                      CERTAIN FEDERAL INCOME TAX CONSEQUENCES

         Upon the issuance of the Offered  Certificates,  [Orrick,  Herrington &
Sutcliffe LLP] [Thacher Proffitt & Wood],  counsel to the Company,  will deliver
its  opinion  generally  to  the  effect  that,  assuming  compliance  with  all
provisions of the Trust Agreement,  the Trust Fund will qualify as a REMIC under
Sections 860A through 860G of the Code.

         For federal income tax purposes,  the Residual Certificates will be the
sole  class  of  "residual   interests"  in  the  Trust  Fund  and  the  Offered
Certificates (other than the Residual  Certificates) will represent ownership of
"regular  interests"  in the Trust  Fund and will be  generally  treated as debt
instruments of the Trust Fund. See "Certain Federal Income Tax  Consequences" in
the Prospectus.



NY1-204660.2
                                                       S-20

<PAGE>



         [ADDITIONAL TAX CONSIDERATIONS TO BE INCLUDED AS APPROPRIATE]

         For further  information  regarding the federal income tax consequences
of  investing  in the Offered  Certificates,  see  "Certain  Federal  Income Tax
Consequences" in the Prospectus.

                                               ERISA CONSIDERATIONS

         [A description of whether there will be any exemption from "plan asset"
treatment  will be  available  with  respect  to the  Series to be  included  as
appropriate.]

         [To   qualify   for    exemption    under   PTCE   83-1   (see   "ERISA
Considerations--Prohibited   Transaction   Exemption"  in  the  Prospectus),   a
Certificate of an Exempt Series must entitle its holder to pass-through payments
of both  principal and interest on the Mortgage  Loans.  Any Plan  fiduciary who
proposes to cause a Plan to purchase  Offered  Certificates  should consult with
its counsel with respect to the potential  consequences  under ERISA and Section
4975  of  the  Code  of  the  Plan's   acquisition   and  ownership  of  Offered
Certificates. See "ERISA Considerations" in the Prospectus.]

     [A   description  of one or more  important  aspects of the Exemption to be
          included if appropriate.]
                                              METHOD OF DISTRIBUTION

         Subject  to the terms  and  conditions  set  forth in the  Underwriting
Agreement  dated  [__________  __,  199_] (the  "Underwriting  Agreement"),  the
Underwriter  has agreed to  purchase  and the  Company has agreed to sell to the
Underwriter  the  Offered  Certificates.  It is  expected  that  delivery of the
Offered  Certificates  will be [made at the  offices  of  [___________________]]
[through the book-entry  facilities of The Depository Trust Company] on or about
[____________  __, 199_],  against  payment  therefor in  immediately  available
funds.

         The  Underwriting   Agreement  provides  that  the  obligation  of  the
Underwriter  to pay for and  accept  delivery  of the  Offered  Certificates  is
subject to, among other things, the receipt of certain legal opinions and to the
conditions, among others, that no stop order suspending the effectiveness of the
Company's Registration Statement shall be in effect, and that no proceedings for
such  purpose  shall be  pending  before or  threatened  by the  Securities  and
Exchange Commission.

         The distribution of the Offered  Certificates by the Underwriter may be
effected,  from  time  to  time,  in one or  more  negotiated  transactions,  or
otherwise,  at varying prices to be determined at the time of sale.  Proceeds to
the Company from the sale of the Offered Certificates, before deducting expenses
payable by the Company,  will be approximately [ ]% of the aggregate Certificate
Principal Balance of the Offered Certificates plus accrued interest thereon from
the Reference Date. The Underwriter may effect such  transactions by selling its
Certificates to or through dealers, and such dealers may receive compensation in
the  form  of  underwriting  discounts,  concessions  or  commissions  from  the
Underwriter  for whom  they act as  agent.  In  connection  with the sale of the
Offered   Certificates,   the   Underwriter  may  be  deemed  to  have  received
compensation  from the  Company in the form of  underwriting  compensation.  The
Underwriter  and any  dealers  that  participate  with  the  Underwriter  in the
distribution of the Offered  Certificates  may be deemed to be underwriters  and
any profit on the resale of the Offered  Certificates  positioned by them may be
deemed to be underwriting  discounts and commissions under the Securities Act of
1933, as amended.

         The Underwriting Agreement provides that the Company will indemnify the
Underwriter,  and under limited circumstances the Underwriter will indemnify the
Company,  against certain civil liabilities under the Securities Act of 1933, as
amended, or contribute to payments required to be made in respect thereof.

         There can be no  assurance  that a  secondary  market  for the  Offered
Certificates  will develop or, if it does develop,  that it will  continue.  The
primary  source of  information  available to investors  concerning  the Offered
Certificates will be the monthly statements  provided to the  Certificateholders
as of  each  Distribution  Date,  which  will  include  information  as  to  the
Certificate Principal Balance or Notional Amount, as applicable, of the Offered


NY1-204660.2
                                                       S-21

<PAGE>



Certificates.  There  can  be  no  assurance  that  any  additional  information
regarding the Offered  Certificates  will be available through any other source.
In  addition,  the  Company  is not  aware of any  source  through  which  price
information  about the Offered  Certificates  will be generally  available on an
ongoing  basis.  The limited  nature of such  information  regarding the Offered
Certificates  may adversely  affect the  liquidity of the Offered  Certificates,
even if a secondary market for the Offered Certificates becomes available.

                                                  LEGAL OPINIONS

         Certain  legal  matters  relating to the Offered  Certificates  will be
passed upon for the Company by [Orrick,  Herrington  & Sutcliffe  LLP]  [Thacher
Proffitt & Wood], New York, New York and for the Underwriter by
[--------------------], [--------------------].

                                                      RATING

         It is a condition to the issuance of the Offered  Certificates that the
Class A-1, Class A-2,  Class A-3, Fixed Strip and Class R Certificates  be rated
"[__]" by [____________] and "[__]" by [________].

         [[_________________]  ratings  on  mortgage  pass-through  certificates
address the likelihood of the receipt by Certificateholders of payments required
under the Trust Agreement.  [________________]  ratings take into  consideration
the credit quality of the Mortgage Pool, structural and legal aspects associated
with the  Certificates,  and the  extent  to which  the  payment  stream  in the
Mortgage  Pool is adequate to make  payments  required  under the  Certificates.
[________________]  rating on the Certificates does not,  however,  constitute a
statement regarding frequency of prepayments on the Mortgage Loans. See "Certain
Yield and Prepayment  Considerations"  herein.] [The "r" of the "AAAr" rating of
the Class [__]  Certificates  by  [_________________]  is attached to  highlight
derivative,  hybrid,  and certain  other  obligations  that  [_________________]
believes may experience high volatility or high  variability in expected returns
due to non-credit  risks.  Examples of such  obligations  are:  securities whose
principal or interest return is indexed to equities, commodities, or currencies;
certain  swaps and  options;  and  interest  only and  principal  only  mortgage
securities.  The absence of an "r" symbol  should not be taken as an  indication
that an obligation will exhibit no volatility or variability in total return.]

         [The ratings of [______] on mortgage  pass-through  certificates [also]
address the likelihood of the receipt by Certificateholders of all distributions
on the Mortgage Loans to which they are entitled.  The rating process  addresses
the structural and legal aspects associated with the Certificates, including the
nature of the  Mortgage  Loans.  The ratings  assigned to mortgage  pass-through
certificates  do not  represent  any  assessment  of the  likelihood  or rate of
principal  prepayments.  The  rating  does  not  address  the  possibility  that
Certificateholders might suffer a lower than anticipated yield.]

         [The   ratings  of   [________]   assigned  to  mortgage   pass-through
certificates [also] address the likelihood of the receipt by  Certificateholders
of all distributions to which such  Certificateholders are entitled.  [________]
ratings on mortgage pass-through certificates do not represent any assessment of
the likelihood that principal  prepayments will be made by the mortgagors or the
degree to which such prepayments  differ from that originally  anticipated.  The
ratings  assigned to mortgage  pass-through  certificates  do not  represent any
assessment of the likelihood or rate of principal  prepayments.  The rating does
not address the possibility  that  Certificateholders  might suffer a lower than
anticipated yield or that rapid rates of principal prepayments could result in a
failure of the holders of the Fixed Strip  Certificates  to fully  recover their
initial investment.]

         The Company has not requested a rating on the Offered  Certificates  by
any rating agency other than [__________] and [__________].  However,  there can
be no  assurance  as to whether  any other  rating  agency will rate the Offered
Certificates,  or, if it does,  what rating  would be assigned by any such other
rating  agency.  A rating on the  Certificates  by  another  rating  agency,  if
assigned  at  all,  may be  lower  than  the  ratings  assigned  to the  Offered
Certificates by [_________] and [__________].

         A  security  rating  is not a  recommendation  to  buy,  sell  or  hold
securities  and may be  subject to  revision  or  withdrawal  at any time by the
assigning rating organization. Each security rating should be


NY1-204660.2
                                                       S-22

<PAGE>



evaluated  independently of any other security  rating.  The rating of the Fixed
Strip  Certificates  does not address the  possibility  that the holders of such
Certificates  may fail to fully recover their initial  investment.  In the event
that the rating initially  assigned to the Offered  Certificates is subsequently
lowered  for any  reason,  no  person  or entity is  obligated  to  provide  any
additional   support  or  credit   enhancement   with  respect  to  the  Offered
Certificates.
                                             LEGAL INVESTMENT MATTERS

         [The Offered Certificates will constitute "mortgage related securities"
for  purposes of the  Secondary  Mortgage  Market  Enhancement  Act of 1984,  as
amended  ("SMMEA"),  for so long as they  are  rated  in one of the two  highest
rating  categories  by at least one  nationally  recognized  statistical  rating
organization,  and, as such, will be legal  investments for certain  entities to
the extent  provided  in SMMEA.  SMMEA  provides,  however,  that  states  could
override its provisions on legal investment and restrict or condition investment
in mortgage related securities by taking statutory action on or prior to October
3, 1991. Certain states have enacted  legislation which overrides the preemption
provisions of SMMEA.]

         The Company makes no representations as to the proper  characterization
of any class of the Offered Certificates for legal investment or other purposes,
or as to the  ability  of  particular  investors  to  purchase  any class of the
Offered  Certificates  under  applicable legal  investment  restrictions.  These
uncertainties  may  adversely  affect  the  liquidity  of any  class of  Offered
Certificates.  Accordingly,  all institutions  whose  investment  activities are
subject  to  legal   investment  laws  and   regulations,   regulatory   capital
requirements or review by regulatory  authorities  should consult with their own
legal  advisors  in  determining  whether  and to what  extent  any class of the
Offered Certificates constitutes a legal investment or is subject to investment,
capital or other restrictions.

         See "Legal Investment Matters" in the Prospectus.


NY1-204660.2
                                                       S-23

<PAGE>





         No dealer,  salesman or other  person has been  authorized  to give any
information  or to make any  representations  not  contained in this  Prospectus
Supplement  and the  Prospectus  and,  if  given or made,  such  information  or
representations must not be relied upon as having been authorized by the Company
or by the  Underwriter.  This  Prospectus  Supplement  and the Prospectus do not
constitute  an  offer  to  sell,  or a  solicitation  of an  offer  to buy,  the
securities  offered  hereby to anyone in any  jurisdiction  in which the  person
making such offer or solicitation is not qualified to do so or to anyone to whom
it is unlawful to make any such offer or  solicitation.  Neither the delivery of
this Prospectus Supplement and the Prospectus nor any sale made hereunder shall,
under  any  circumstances,  create an  implication  that  information  herein or
therein is correct as of any time since the date of this  Prospectus  Supplement
or the Prospectus.


                                TABLE OF CONTENTS
                                      Page
                              Prospectus Supplement
Summary..............................................                S-
Description of the Offered Certificates..............                S-
Description of the Underlying Agency Securities......                S-
Certain Yield and Prepayment Considerations..........                S-
Trust Agreement......................................                S-
Certain Federal Income Tax Consequences..............                S-
ERISA Considerations.................................                S-
Method of Distribution...............................                S-
Legal Opinions.......................................                S-
Rating...............................................                S-
Legal Investment Matters.............................                S-

                                   Prospectus
Summary of Prospectus................................
Risk Factors.........................................
The Trust Funds......................................
Description of the Certificates......................
Subordination........................................
Description of Credit Enhancement....................
Insurance Policies on Mortgage Loans or Contracts....
The Company..........................................
Residential Funding Corporation......................
The Pooling and Servicing Agreement..................
Yield Considerations.................................
Maturity and Prepayment Considerations...............
Certain Legal Aspects of Mortgage
     Loans and Contracts.............................
Certain Federal Income Tax Consequences..............
State Tax Consequences...............................
ERISA Considerations.................................
Legal Investment Matters.............................
Use of Proceeds......................................
Methods of Distribution..............................
Legal Matters........................................
Financial Information................................
Additional Information...............................
Index of Principal Definitions.......................




<PAGE>
 
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A         +
+REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE   +
+SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY  +
+OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT        +
+BECOMES EFFECTIVE. THIS PRELIMINARY PROSPECTUS SHALL NOT CONSTITUTE AN OFFER  +
+TO SELL OR THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF +
+THESE SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD +
+BE UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS  +
+OF ANY SUCH STATE.                                                            +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
PROSPECTUS (SUBJECT TO COMPLETION DATED      , 1997)
 
MORTGAGE AND MANUFACTURED HOUSING CONTRACT PASS-THROUGH CERTIFICATES
 
RESIDENTIAL ASSET SECURITIES CORPORATION
 
Depositor
 
The Mortgage and Manufactured Housing Contract Pass-Through Certificates (the
"Certificates") offered hereby may be sold from time to time in series, as
described in the related Prospectus Supplement. Each series of Certificates
will represent in the aggregate the entire beneficial ownership interest,
excluding any interest retained by Residential Asset Securities Corporation
(the "Company") or any other entity specified in the related Prospectus
Supplement, in a trust fund consisting primarily of a segregated pool of one-
to four-family, residential first or junior lien closed-end mortgage loans (the
"Mortgage Loans"), manufactured housing conditional sales contracts and
installment loan agreements (the "Contracts") or interests therein (which may
include Agency Securities, as defined herein) (collectively with the Mortgage
Loans and Contracts, the "Mortgage Collateral"), acquired by the Company from
one or more affiliated or unaffiliated institutions. See "The Trust Funds." See
"Index of Principal Definitions" for the meanings of capitalized terms and
acronyms.
 
The Mortgage Collateral and certain other assets described herein under "The
Trust Funds" and in the related Prospectus Supplement will be held in trust
(collectively, a "Trust Fund") for the benefit of the holders of the related
series of Certificates pursuant to a pooling and servicing agreement (each, a
"Pooling and Servicing Agreement") or a trust agreement (each, a "Trust
Agreement") as described herein under "The Trust Funds" and in the related
Prospectus Supplement. Each Trust Fund will consist of one or more types of the
various types of Mortgage Collateral described under "The Trust Funds."
Information regarding each class of Certificates of a series, and the general
characteristics of the Mortgage Collateral to be evidenced by such
Certificates, will be set forth in the related Prospectus Supplement.
 
Each series of Certificates will include one or more classes. Each class of
Certificates of any series will represent the right, which right may be senior
or subordinate to the rights of one or more of the other classes of the
Certificates, to receive a specified portion of payments of principal or
interest (or both) on the Mortgage Collateral in the related Trust Fund in the
manner described herein and in the related Prospectus Supplement. See
"Description of the Certificates--Distributions." A series may include one or
more classes of Certificates entitled to principal distributions, with
disproportionate, nominal or no interest distributions, or to interest
distributions, with disproportionate, nominal or no principal distributions. A
series may include two or more classes of Certificates which differ as to the
timing, sequential order, priority of payment, pass-through rate or amount of
distributions of principal or interest or both.
 
THE COMPANY'S ONLY OBLIGATIONS WITH RESPECT TO A SERIES OF CERTIFICATES WILL BE
PURSUANT TO CERTAIN LIMITED REPRESENTATIONS AND WARRANTIES MADE BY THE COMPANY
OR AS OTHERWISE DESCRIBED IN THE RELATED PROSPECTUS SUPPLEMENT. THE RELATED
PROSPECTUS SUPPLEMENT MAY IDENTIFY ONE OR MORE ENTITIES AS SERVICERS (EACH, A
"SERVICER") FOR A SERIES OF CERTIFICATES SECURED BY MORTGAGE LOANS OR CONTRACTS
OR, IF SPECIFIED IN THE RELATED PROSPECTUS SUPPLEMENT, AN ENTITY MAY ACT AS
MASTER SERVICER WITH RESPECT TO THE CERTIFICATES (THE "MASTER SERVICER"). IF
SPECIFIED IN THE RELATED PROSPECTUS SUPPLEMENT, A SERIES OF CERTIFICATES MAY
HAVE A CERTIFICATE ADMINISTRATOR (THE "CERTIFICATE ADMINISTRATOR") IN ADDITION
TO, OR IN LIEU OF, A SERVICER OR A MASTER SERVICER. THE PRINCIPAL OBLIGATIONS
OF A SERVICER OR THE MASTER SERVICER, IF ANY, WILL BE ITS CONTRACTUAL SERVICING
OBLIGATIONS (WHICH MAY INCLUDE ITS LIMITED OBLIGATION TO MAKE CERTAIN ADVANCES
IN THE EVENT OF DELINQUENCIES IN PAYMENTS ON THE MORTGAGE LOANS OR CONTRACTS).
THE PRINCIPAL OBLIGATIONS OF THE CERTIFICATE ADMINISTRATOR, IF ANY, WILL BE TO
PERFORM CERTAIN OBLIGATIONS WITH RESPECT TO THE CERTIFICATES UNDER THE TERMS OF
THE POOLING AND SERVICING AGREEMENT OR TRUST AGREEMENT, AS APPLICABLE. SEE
"DESCRIPTION OF THE CERTIFICATES."
 
If so specified in the related Prospectus Supplement, the Trust Fund for a
series of Certificates may include any one or any combination of a mortgage
pool insurance policy, letter of credit, bankruptcy bond, special hazard
insurance policy, reserve fund, certificate insurance policy, surety bond or
other form of credit support. In addition to or in lieu of the foregoing,
credit enhancement may be provided by means of subordination. See "Description
of Credit Enhancement."
 
The rate of payment of principal of each class of Certificates entitled to a
portion of principal payments on the Mortgage Collateral will depend on the
priority of payment of such class and the rate and timing of principal payments
(including prepayments, defaults, liquidations and repurchases) on the Mortgage
Collateral. A rate of principal payment lower or higher than that anticipated
may affect the yield on each class of Certificates in the manner described
herein and in the related Prospectus Supplement. See "Yield Considerations."
 
FOR A DISCUSSION OF SIGNIFICANT MATTERS AFFECTING INVESTMENTS IN THE
CERTIFICATES, SEE "RISK FACTORS" COMMENCING HEREIN ON PAGE 11.
 
One or more separate elections may be made to treat a Trust Fund as a "real
estate mortgage investment conduit" (a "REMIC") for federal income tax
purposes. The Prospectus Supplement for a series of Certificates will specify
which class or classes of the related series of Certificates will be considered
to be regular interests in the related REMIC and which class of Certificates or
other interests will be designated as the residual interest in the related
REMIC, if applicable. See "Certain Federal Income Tax Consequences."
 
PROCEEDS OF THE ASSETS IN THE TRUST FUND ARE THE SOLE SOURCE OF PAYMENTS ON THE
CERTIFICATES. THE CERTIFICATES DO NOT REPRESENT AN INTEREST IN OR OBLIGATION OF
THE COMPANY, THE MASTER SERVICER, THE CERTIFICATE ADMINISTRATOR, GMAC MORTGAGE
GROUP, INC. ("GMAC MORTGAGE") OR ANY OF THEIR AFFILIATES. NEITHER THE
CERTIFICATES NOR THE MORTGAGE COLLATERAL WILL BE GUARANTEED OR INSURED BY ANY
GOVERNMENTAL AGENCY OR INSTRUMENTALITY (EXCEPT IN THE CASE OF FHA LOANS, FHA
CONTRACTS, VA LOANS, VA CONTRACTS AND GINNIE MAE SECURITIES) OR BY THE COMPANY,
THE MASTER SERVICER, THE CERTIFICATE ADMINISTRATOR, GMAC MORTGAGE OR ANY OF
THEIR AFFILIATES.
 
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS
A CRIMINAL OFFENSE.
 
Offers of the Certificates may be made through one or more different methods,
including offerings through underwriters, as described under "Methods of
Distribution" and in the related Prospectus Supplement.
 
There will be no secondary market for any series of Certificates prior to the
offering thereof. There can be no assurance that a secondary market for any of
the Certificates will develop or, if it does develop, that it will continue.
The Certificates will not be listed on any securities exchange.
 
Retain this Prospectus for future reference. This Prospectus may not be used to
consummate sales of securities offered hereby unless accompanied by a
Prospectus Supplement.
 
                                  ----------
 
The date of this Prospectus is      , 1997.
<PAGE>
 
                            ADDITIONAL INFORMATION
 
  The Company has filed with the Securities and Exchange Commission (the
"Commission") a Registration Statement under the Securities Act of 1933, as
amended, with respect to the Certificates (the "Registration Statement"). The
Company is also subject to certain of the information requirements of the
Securities Exchange Act of 1934, as amended (the "Exchange Act"), and,
accordingly, will file reports thereunder with the Commission. The
Registration Statement and the exhibits thereto, and reports and other
information filed by the Company pursuant to the Exchange Act can be inspected
and copied at the public reference facilities maintained by the Commission at
450 Fifth Street, N.W., Washington, D.C. 20549, and at certain of its Regional
Offices located as follows: Chicago Regional Office, Citicorp Center, 500 West
Madison Street, Suite 1400, Chicago, Illinois 60661-2511; and Northeast
Regional Office, 7 World Trade Center, Suite 1300, New York, New York 10048,
at prescribed rates and electronically through the Commission's Electronic
Data Gathering, Analysis and Retrieval system at the Commission's Web site
(http://www.sec.gov).
 
  Copies of Ginnie Mae's information statement and annual report can be
obtained by writing or calling the United States Department of Housing and
Urban Development, 451-7th Street S.W., Room 6210, Washington, D.C. 20410-9000
(202-708-3649). Copies of Freddie Mac's most recent offering circular for
Freddie Mac Certificates, Freddie Mac's information statement and most recent
supplement to such information statement and any quarterly report made
available by Freddie Mac can be obtained by writing or calling the Investor
Relations Department of Freddie Mac at Post Office Box 4112, Reston, Virginia
22090 (outside the Washington, D.C. metropolitan area, telephone 800-424-5401,
ext. 8160; within the Washington, D.C. metropolitan area, telephone 703-759-
8160). Copies of Fannie Mae's most recent prospectus for Fannie Mae
Certificates and Fannie Mae's annual report and quarterly financial
statements, as well as other financial information, are available from the
Director of Investor Relations of Fannie Mae, 3900 Wisconsin Avenue, N.W.,
Washington, D.C. 20016(202-537-7115). The Company does not, and will not,
participate in the preparation of Ginnie Mae's information statements or
annual reports, Freddie Mac's offering circulars, information statements or
any supplements thereto or any of its quarterly reports or Fannie Mae's
prospectuses or any of its reports, financial statements or other information
and, accordingly, makes no representations as to the accuracy or completeness
of the information set forth therein.
 
                         REPORTS TO CERTIFICATEHOLDERS
 
  Monthly reports which contain information concerning the Trust Fund for a
series of Certificates will be sent by the Master Servicer or Certificate
Administrator, as applicable, to each holder of record of the Certificates of
the related Series. See "Description of the Certificates--Reports to
Certificateholders." Any reports forwarded to holders will contain financial
information that has not been examined or reported upon an independent
certified public accountant. The Company will file with the Commission such
periodic reports with respect to the Trust Fund for a series of Certificates
as are required under the Exchange Act, and the rules and regulations of the
Commission thereunder.
 
               INCORPORATION OF CERTAIN INFORMATION BY REFERENCE
 
  With respect to each series of Certificates offered hereby, there are
incorporated herein and in the related Prospectus Supplement by reference all
documents and report filed or caused to be filed by the Company pursuant to
Section 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934,
prior to the termination of the offering of the related series of
Certificates, that relate specifically to such related series of Certificates.
The Company will provide or cause to be provided without charge to each person
to whom this Prospectus and related Prospectus Supplement is delivered in
connection with the offering of one or more classes of such series of
Certificates, upon written or oral request of such person, a copy of any or
all such reports incorporated herein by reference, in each case to the extent
such reports relate to one or more of such classes of such series of
Certificates, other than the exhibits to such documents, unless such exhibits
are specifically incorporated by reference in such documents. Requests should
be directed in writing to Residential Asset Securities Corporation, 8400
Normandale Lake Boulevard, Suite 600, Minneapolis, Minnesota 55437, or by
telephone at (612) 832-7000.
 
                                       2
<PAGE>
 
  No dealer, salesman, or any other person has been authorized to give any
information, or to make any representations, other than those contained in
this Prospectus or the related Prospectus Supplement and, if given or made,
such information or representations must not be relied upon as having been
authorized by the Company or any dealer, salesman, or any other person.
Neither the delivery of this Prospectus or the related Prospectus Supplement
nor any sale made hereunder or thereunder shall under any circumstances create
an implication that there has been no change in the information herein or
therein since the date hereof. This Prospectus and the related Prospectus
Supplement are not an offer to sell or a solicitation of an offer to buy any
security in any jurisdiction in which it is unlawful to make such offer or
solicitation.
 
                               TABLE OF CONTENTS
<TABLE>
<CAPTION>
CAPTION                                                                     PAGE
- -------                                                                     ----
<S>                                                                         <C>
ADDITIONAL INFORMATION.....................................................   2
REPORTS TO CERTIFICATEHOLDERS..............................................   2
INCORPORATION OF CERTAIN INFORMATION BY REFERENCE..........................   2
SUMMARY OF PROSPECTUS......................................................   4
RISK FACTORS...............................................................  11
 Risks Associated with the Mortgage Collateral.............................  11
 Yield and Prepayment Considerations.......................................  13
 Limited Representations and Warranties....................................  13
 Limited Liquidity.........................................................  13
 Limited Obligations.......................................................  13
 Limitations, Reduction and Substitution of Credit Enhancement.............  14
THE TRUST FUNDS............................................................  14
 General...................................................................  14
 The Mortgage Loans........................................................  15
 The Contracts.............................................................  22
 The Agency Securities.....................................................  22
 Mortgage Collateral Sellers...............................................  24
 Representations with Respect to Mortgage Collateral.......................  24
 Repurchases of Mortgage Collateral........................................  26
 Limited Right of Substitution.............................................  27
DESCRIPTION OF THE CERTIFICATES............................................  27
 General...................................................................  27
 Form of Certificates......................................................  28
 Assignment of Mortgage Loans..............................................  31
 Assignment of Contracts...................................................  31
 Review of Mortgage Loan or Contract Documents.............................  32
 Assignment of Agency Securities...........................................  32
 Spread....................................................................  32
 Payments on Mortgage Collateral...........................................  33
 Withdrawals from the Custodial Account....................................  35
 Distributions.............................................................  36
 Advances..................................................................  38
 Prepayment Interest Shortfalls............................................  39
 Reports to Certificateholders.............................................  39
 Servicing and Administration of Mortgage Collateral.......................  41
 Realization Upon Defaulted Property.......................................  45
SUBORDINATION..............................................................  46
DESCRIPTION OF CREDIT ENHANCEMENT..........................................  48
 General...................................................................  48
 Letters of Credit.........................................................  49
 Mortgage Pool Insurance Policies..........................................  49
 Special Hazard Insurance Policies.........................................  51
 Bankruptcy Bonds..........................................................  52
 Reserve Funds.............................................................  52
 Certificate Insurance Policies............................................  53
 Surety Bonds..............................................................  53
</TABLE>
<TABLE>
<CAPTION>
CAPTION                                                                     PAGE
- -------                                                                     ----
<S>                                                                         <C>
 Maintenance of Credit Enhancement.........................................  53
 Reduction or Substitution of Credit Enhancement...........................  54
PURCHASE OBLIGATIONS.......................................................  54
INSURANCE POLICIES ON MORTGAGE LOANS OR CONTRACTS..........................  55
 Primary Mortgage Insurance Policies.......................................  55
 Standard Hazard Insurance on Mortgaged Properties.........................  56
 Standard Hazard Insurance on Manufactured Homes...........................  57
 FHA Mortgage Insurance....................................................  57
 VA Mortgage Guaranty......................................................  58
THE COMPANY................................................................  58
RESIDENTIAL FUNDING CORPORATION............................................  58
THE POOLING AND SERVICING AGREEMENT........................................  59
 Servicing and Administration..............................................  59
 Events of Default.........................................................  59
 Rights Upon Event of Default..............................................  60
 Amendment.................................................................  60
 Termination; Retirement of Certificates...................................  61
 The Trustee...............................................................  62
YIELD CONSIDERATIONS.......................................................  62
MATURITY AND PREPAYMENT CONSIDERATIONS.....................................  65
CERTAIN LEGAL ASPECTS OF MORTGAGE LOANS AND CONTRACTS......................  68
 The Mortgage Loans........................................................  68
 The Contracts.............................................................  76
 Environmental Legislation.................................................  78
 Soldiers' and Sailors' Civil Relief Act of 1940...........................  79
 Default Interest and Limitations on Prepayments...........................  80
 Forfeitures in Drug and RICO Proceedings..................................  80
CERTAIN FEDERAL INCOME TAX CONSEQUENCES....................................  80
 General...................................................................  80
 REMICs....................................................................  81
STATE AND OTHER TAX CONSEQUENCES...........................................  97
ERISA CONSIDERATIONS.......................................................  97
 Plan Asset Regulations....................................................  97
 Prohibited Transaction Exemption..........................................  98
 Insurance Company General Accounts........................................ 100
 Representation from Investing Plans ...................................... 101
 Tax-Exempt Investors...................................................... 101
 Consultation with Counsel................................................. 101
LEGAL INVESTMENT MATTERS................................................... 102
USE OF PROCEEDS............................................................ 103
METHODS OF DISTRIBUTION.................................................... 103
LEGAL MATTERS.............................................................. 104
FINANCIAL INFORMATION...................................................... 104
INDEX OF PRINCIPAL DEFINITIONS............................................. 105
</TABLE>
 
                                       3
<PAGE>
 
                             SUMMARY OF PROSPECTUS
 
  The following summary is qualified in its entirety by reference to the
detailed information appearing elsewhere in this Prospectus and by reference to
the information with respect to each series of Certificates contained in the
Prospectus Supplement to be prepared and delivered in connection with the
offering of such series. Capitalized terms used in this summary that are not
otherwise defined shall have the meanings ascribed thereto in this Prospectus.
An index indicating where certain terms used herein are defined appears at the
end of this Prospectus.
 
Securities Offered..........  Mortgage and Manufactured Housing Contract Pass-
                              Through Certificates.
 
Company.....................  Residential Asset Securities Corporation. See
                              "The Company."
 
Servicer or Master            The related Prospectus Supplement may identify
Servicer....................  one or more entities as Servicers for a series of
                              Certificates evidencing interests in Mortgage
                              Loans or Contracts or an entity may act as Master
                              Servicer. The Master Servicer may be Residential
                              Funding Corporation, an affiliate of the Company
                              ("Residential Funding"). See "Residential Funding
                              Corporation" and "Description of the Certifi-
                              cates--Servicing and Administration of Mortgage
                              Collateral."
 
Certificate Administrator...  An entity may be named as the Certificate Admin-
                              istrator in the related Prospectus Supplement, if
                              required in addition to or in lieu of the Master
                              Servicer or Servicer for a series of Certifi-
                              cates. The Certificate Administrator may be Resi-
                              dential Funding. See "Residential Funding Corpo-
                              ration" and "Description of the Certificates--
                              Servicing and Administration of Mortgage Collat-
                              eral."
 
Trustee.....................  The Trustee for each series of Certificates will
                              be specified in the related Prospectus Supple-
                              ment.
 
Certificates................  Each series of Certificates will represent in the
                              aggregate the entire beneficial ownership inter-
                              est, excluding any interest retained by the Com-
                              pany or any other entity specified in the related
                              Prospectus Supplement, in a Trust Fund consisting
                              primarily of the Mortgage Collateral acquired by
                              the Company from one or more affiliated or unaf-
                              filiated institutions. Each series of Certifi-
                              cates will be issued pursuant to a Pooling and
                              Servicing Agreement or a Trust Agreement among
                              the Company, the Trustee and one or more of any
                              Servicer, the Master Servicer and the Certificate
                              Administrator.
 
                              As specified in the related Prospectus Supple-
                              ment, each series of Certificates, or class of
                              Certificates in the case of a series consisting
                              of two or more classes, may have a stated princi-
                              pal balance, no stated principal balance or a
                              notional amount and may be entitled to distribu-
                              tions of interest based on a specified interest
                              rate or rates (each, a "Pass-Through Rate"). Each
                              series or class of Certificates may have a dif-
                              ferent Pass-Through Rate, which may be a fixed,
                              variable or adjustable Pass-Through Rate, or any
                              combination of two or more of such Pass-Through
                              Rates. The related Prospectus
 
                                       4
<PAGE>
 
                              Supplement will specify the Pass-Through Rate or
                              Rates for each series or class of Certificates,
                              or the initial Pass-Through Rate or Rates and the
                              method for determining subsequent changes to the
                              Pass-Through Rate or Rates.
 
                              A series may include one or more classes of Cer-
                              tificates (each, a "Strip Certificate") entitled
                              to (i) principal distributions, with dispropor-
                              tionate, nominal or no interest distributions, or
                              (ii) interest distributions, with disproportion-
                              ate, nominal or no principal distributions. In
                              addition, a series may include classes of Certif-
                              icates which differ as to timing, sequential or-
                              der, priority of payment, Pass-Through Rate or
                              amount of distributions of principal or interest
                              or both, or as to which distributions of princi-
                              pal or interest or both on any class may be made
                              upon the occurrence of specified events, in ac-
                              cordance with a schedule or formula, or on the
                              basis of collections from designated portions of
                              the Trust Fund. In addition, a series may include
                              one or more classes of Certificates ("Accrual
                              Certificates"), as to which certain accrued in-
                              terest will not be distributed but rather will be
                              added to the principal balance thereof in the
                              manner described in the related Prospectus Sup-
                              plement. One or more classes of Certificates in a
                              series may be entitled to receive principal pay-
                              ments pursuant to an amortization schedule under
                              the circumstances described in the related Pro-
                              spectus Supplement.
 
                              If so specified in the related Prospectus Supple-
                              ment, a series of Certificates may include one or
                              more classes of Certificates (collectively, the
                              "Senior Certificates") which are senior to one or
                              more classes of Certificates (collectively, the
                              "Subordinate Certificates") in respect of certain
                              distributions of principal and interest and allo-
                              cations of losses on the Mortgage Collateral. See
                              "Subordination." If so specified in the related
                              Prospectus Supplement, a series of Certificates
                              may include one or more classes of Certificates
                              (collectively, the "Mezzanine Certificates")
                              which are Subordinate Certificates but which are
                              senior to other classes of Subordinate Certifi-
                              cates in respect of such distributions or losses.
                              In addition, certain classes of Senior Certifi-
                              cates may be senior to other classes of Senior
                              Certificates in respect of such distributions or
                              losses. The Certificates will be issued in fully-
                              registered certificated or book-entry form in the
                              authorized denominations specified in the related
                              Prospectus Supplement. See "Description of the
                              Certificates."
 
                              Neither the Certificates nor the underlying Mort-
                              gage Collateral will be guaranteed or insured by
                              any governmental agency or instrumentality (ex-
                              cept in the case of FHA Loans, FHA Contracts, VA
                              Loans, VA Contracts and Ginnie Mae Securities
                              (each as defined herein)) or by the Company, the
                              Master Servicer, any Servicer, the Mortgage Col-
                              lateral Seller, the Certificate Administrator,
                              GMAC Mortgage or any of their affiliates. See
                              "Risk Factors--Limited Obligations."
 
Interest Distributions......  Except as otherwise specified herein or in the
                              related Prospectus Supplement, interest on each
                              class of Certificates of each series,
 
                                       5
<PAGE>
 
                              other than Strip Certificates or Accrual Certifi-
                              cates (prior to the time when accrued interest
                              becomes payable thereon), will be remitted at the
                              applicable Pass-Through Rate on the outstanding
                              principal balance of such class, on the 25th day
                              (or, if such day is not a business day, the next
                              business day) of each month, commencing with the
                              month following the month in which the Cut-off
                              Date (as defined in the applicable Prospectus
                              Supplement) occurs (each, a "Distribution Date").
                              If the Prospectus Supplement so specifies, inter-
                              est distributions on any class of Certificates
                              may be reduced on account of negative amortiza-
                              tion on the Mortgage Collateral, with the De-
                              ferred Interest (as defined herein) allocable to
                              such class added to the principal balance there-
                              of, which Deferred Interest will thereafter bear
                              interest at the applicable Pass-Through Rate.
                              Distributions, if any, with respect to interest
                              on Strip Certificates will be made on each Dis-
                              tribution Date as described herein and in the re-
                              lated Prospectus Supplement. See "Description of
                              the Certificates--Distributions." Strip Certifi-
                              cates that are entitled to distributions of prin-
                              cipal only will not receive distributions in re-
                              spect of interest. Interest that has accrued but
                              is not yet payable on any Accrual Certificates
                              will be added to the principal balance of such
                              class on the related Distribution Date, and will
                              thereafter bear interest at the applicable Pass-
                              Through Rate. Unless otherwise specified in the
                              related Prospectus Supplement, distributions of
                              interest with respect to any series of Certifi-
                              cates (or accruals thereof in the case of Accrual
                              Certificates), or with respect to one or more
                              classes included therein, may be reduced to the
                              extent of interest shortfalls not covered by ad-
                              vances or the applicable form of credit support,
                              including any Prepayment Interest Shortfalls. See
                              "Description of the Certificates" and "Maturity
                              and Prepayment Considerations."
 
Principal Distributions.....  Except as otherwise specified in the related Pro-
                              spectus Supplement, principal distributions on
                              the Certificates of each series will be payable
                              on each Distribution Date, commencing with the
                              Distribution Date in the month following the
                              month in which the Cut-off Date occurs, to the
                              holders of the Certificates of such series, or of
                              the class or classes of Certificates then enti-
                              tled thereto, on a pro rata basis among all such
                              Certificates or among the Certificates of any
                              such class, in proportion to their respective
                              outstanding principal balances or the percentage
                              interests represented by such class, in the pri-
                              ority and manner specified in the related Pro-
                              spectus Supplement. Strip Certificates with no
                              principal balance will not receive distributions
                              in respect of principal. Distributions of princi-
                              pal with respect to any class of Certificates may
                              be reduced to the extent of certain delinquencies
                              not covered by advances or losses not covered by
                              the applicable form of credit enhancement. See
                              "The Trust Funds," "Maturity and Prepayment Con-
                              siderations" and "Description of the Certifi-
                              cates."
 
Trust Fund..................  The Trust Fund for a series of Certificates will
                              consist primarily of Mortgage Loans, Contracts,
                              whole or partial participations in Mort-
 
                                       6
<PAGE>
 
                              gage Loans or Contracts and/or Agency Securities,
                              together with certain accounts, reserve funds,
                              insurance policies and related agreements speci-
                              fied in the related Prospectus Supplement. The
                              Trust Fund for a series of Certificates will also
                              include the Certificate Account and a Collection
                              Account, if applicable, and may include various
                              forms of credit enhancement, all as specified in
                              the related Prospectus Supplement. See "The Trust
                              Funds" and "Description of Credit Enhancement."
 
                              The Mortgage Collateral will be purchased by the
                              Company directly or indirectly (through Residen-
                              tial Funding or other affiliates) from affili-
                              ates, including HomeComings Financial Network,
                              Inc., Residential Money Centers, Inc. and GMAC
                              Mortgage Corporation, or directly or indirectly
                              from sellers unaffiliated with the Company (each,
                              a "Mortgage Collateral Seller"). See "The Trust
                              Funds--Mortgage Collateral Sellers."
 
 Mortgage Loans.............  The Trust Fund for a series of Certificates may
                              include a pool of Mortgage Loans, or whole or
                              partial participations in Mortgage Loans (a
                              "Mortgage Pool"), secured by first or junior
                              liens on one- to four-family residential proper-
                              ties (each, a "Mortgaged Property"). Such Mort-
                              gage Loans may, as specified in the related Pro-
                              spectus Supplement, include conventional loans,
                              FHA Loans, VA Loans, Balloon Loans, GPM Loans,
                              Buy-Down Loans, Bi-Weekly Loans or Mortgage Loans
                              having other special payment features, as de-
                              scribed herein and in the related Prospectus Sup-
                              plement. See "The Trust Funds--The Mortgage
                              Loans." The Mortgage Loans may have fixed or ad-
                              justable interest rates. A Mortgage Pool may in-
                              clude Mortgage Loans that have been modified
                              prior to their inclusion in a Trust Fund. The
                              Mortgage Loans may include either (i) Mortgage
                              Loans secured by mortgages, deeds of trust or
                              other security instruments creating a first or
                              junior lien on the Mortgaged Properties or (ii)
                              loans secured by an assignment by the borrower of
                              a security interest in shares issued by a private
                              cooperative housing association and the related
                              proprietary lease or occupancy agreement on a co-
                              operative dwelling, which constitute first or ju-
                              nior liens on such property ("Cooperative
                              Loans"). The Mortgaged Properties may be owner
                              occupied or non-owner occupied and may include
                              vacation and second homes. See "The Trust Funds--
                              The Mortgage Loans."
 
 Contracts..................  The Trust Fund for a series of Certificates may
                              include a pool of Contracts, or whole or partial
                              participations in Contracts (a "Contract Pool")
                              originated by one or more manufactured housing
                              dealers, or such other entity or entities de-
                              scribed in the related Prospectus Supplement. The
                              Contracts may be conventional manufactured hous-
                              ing contracts or contracts insured by the FHA or
                              partially guaranteed by the VA. Each Contract
                              will be secured by a manufactured home (each, a
                              "Manufactured Home," which shall also be included
                              in the term "Mortgaged Property"). Generally, the
                              Contracts will be
 
                                       7
<PAGE>
 
                              fully-amortizing and will bear interest at a
                              fixed rate unless otherwise specified in the re-
                              lated Prospectus Supplement. See "The Trust
                              Funds--The Contracts."
 
 Agency Securities..........  The Trust Fund for a series of Certificates may
                              include a pool of Freddie Mac Securities, Fannie
                              Mae Securities or Ginnie Mae Securities (collec-
                              tively, the "Agency Securities"), or a combina-
                              tion of Agency Securities. Such Agency Securities
                              may represent whole or partial interests in pools
                              of (1) Mortgage Loans or Contracts or (2) Agency
                              Securities. Unless otherwise set forth in the re-
                              lated Prospectus Supplement, all Ginnie Mae Secu-
                              rities will be backed by the full faith and
                              credit of the United States. None of the Freddie
                              Mac Securities or Fannie Mae Securities will be
                              backed, directly or indirectly, by the full faith
                              and credit of the United States. Agency Securi-
                              ties may be backed by fixed or adjustable rate
                              Mortgage Loans or other types of Mortgage Loans
                              or Contracts specified in the related Prospectus
                              Supplement. See "The Trust Funds--The Agency Se-
                              curities."
 
Yield and Prepayment          The Mortgage Collateral supporting a series of
Considerations..............  Certificates will have unique characteristics
                              that will affect the yield to maturity and the
                              rate of payment of principal on such Certifi-
                              cates. See "Yield Considerations" and "Maturity
                              and Prepayment Considerations" herein and in the
                              related Prospectus Supplement.
 
Credit Enhancement..........  If so specified in the related Prospectus Supple-
                              ment, the Trust Fund with respect to any series
                              of Certificates may include any one or any combi-
                              nation of a letter of credit, mortgage pool in-
                              surance policy, special hazard insurance policy,
                              bankruptcy bond, reserve fund, certificate insur-
                              ance policy, surety bond or other type of credit
                              support to provide partial coverage for certain
                              defaults and losses relating to the Mortgage
                              Loans. Credit support also may be provided in the
                              form of subordination of one or more classes of
                              Certificates in a series under which losses are
                              first allocated to any Subordinate Certificates
                              up to a specified limit. Any form of credit en-
                              hancement typically will have certain limitations
                              and exclusions from coverage thereunder, which
                              will be described in the related Prospectus Sup-
                              plement. Losses not covered by any form of credit
                              enhancement will be borne by the holders of the
                              related Certificates (or certain classes there-
                              of). To the extent not set forth herein, the
                              amount and types of coverage, the identification
                              of any entity providing the coverage, the terms
                              of any subordination and related information will
                              be set forth in the Prospectus Supplement relat-
                              ing to a series of Certificates. See "Description
                              of Credit Enhancement" and "Subordination."
 
Advances....................  Unless otherwise specified in the related Pro-
                              spectus Supplement, the Master Servicer (or, if
                              there is no Master Servicer for such series, the
                              related Servicer) will be obligated to make cer-
                              tain advances with respect to delinquent sched-
                              uled payments on the Mortgage Loans or Contracts,
                              but only to the extent that the Master Servicer
                              or a
 
                                       8
<PAGE>
 
                              Servicer believes that such amounts will be re-
                              coverable by it. Any advance made by the Master
                              Servicer or a Servicer with respect to a Mortgage
                              Loan or a Contract is recoverable by it as pro-
                              vided herein under "Description of the Certifi-
                              cates--Advances" either from recoveries on the
                              specific Mortgage Loan or Contract or, with re-
                              spect to any advance subsequently determined to
                              be nonrecoverable, out of funds otherwise dis-
                              tributable to the holders of the related series
                              of Certificates.
 
Optional Termination........  The Master Servicer, the Certificate Administra-
                              tor, the Company, a Servicer or, if specified in
                              the related Prospectus Supplement, the holder of
                              the residual interest in a REMIC may at its op-
                              tion either (i) effect early retirement of a se-
                              ries of Certificates through the purchase of the
                              assets in the related Trust Fund or (ii) pur-
                              chase, in whole but not in part, the Certificates
                              specified in the related Prospectus Supplement;
                              in each case under the circumstances and in the
                              manner set forth herein under "The Pooling and
                              Servicing Agreement--Termination; Retirement of
                              Certificates" and in the related Prospectus Sup-
                              plement.
 
Rating......................  At the date of issuance, as to each series, each
                              class of Certificates offered hereby will be rat-
                              ed, at the request of the Company, in one of the
                              four highest rating categories by one or more na-
                              tionally recognized statistical rating agencies
                              (each, a "Rating Agency"). See "Ratings" in the
                              related Prospectus Supplement.
 
Legal Investment............  Unless otherwise specified in the related Pro-
                              spectus Supplement and except with respect to any
                              class of Certificates that will evidence an in-
                              terest in Mortgages secured by second or more ju-
                              nior liens, each class of Certificates offered
                              hereby and by the related Prospectus Supplement
                              that is rated in one of the two highest rating
                              categories by at least one Rating Agency will
                              constitute "mortgage related securities" for pur-
                              poses of the Secondary Mortgage Market Enhance-
                              ment Act of 1984, as amended ("SMMEA"), for so
                              long as it sustains such a rating. See "Legal In-
                              vestment Matters."
 
ERISA Considerations........  A fiduciary of an employee benefit plan and cer-
                              tain other retirement plans and arrangements, in-
                              cluding individual retirement accounts and annui-
                              ties, Keogh plans, bank collective investment
                              funds, insurance company general and separate ac-
                              counts and certain other entities in which such
                              plans, accounts, annuities or arrangements are
                              invested, which is subject to the Employee Re-
                              tirement Income Security Act of 1974, as amended
                              ("ERISA"), or Section 4975 of the Internal Reve-
                              nue Code of 1986 (the "Code"), and any other per-
                              son contemplating purchasing a Certificate with
                              Plan Assets (as defined herein), should carefully
                              review with its legal counsel whether the pur-
                              chase or holding of Certificates could give rise
                              to a transaction that is prohibited or is not
                              otherwise permissible either under ERISA or Sec-
                              tion 4975 of the Code. See "ERISA Considerations"
                              herein and in the related Prospectus Supplement.
 
 
                                       9
<PAGE>
 
Certain Federal Income Tax
 Consequences...............
                              Certificates of each series offered hereby will
                              constitute "regular interests" or "residual in-
                              terests" in a Trust Fund, or a portion thereof,
                              treated as a REMIC under Sections 860A through
                              860G of the Code, unless otherwise specified in
                              the related Prospectus Supplement. See "Certain
                              Federal Income Tax Consequences" herein and in
                              the related Prospectus Supplement.
 
                                       10
<PAGE>
 
                                 RISK FACTORS
 
  Investors should consider, among other things, the following factors in
connection with the purchase of the Certificates:
 
RISKS ASSOCIATED WITH THE MORTGAGE COLLATERAL
 
  The primary assets underlying a series of Certificates will be the Mortgage
Loans or Contracts (or interests therein) in the related Trust Fund or the
Mortgage Loans or Contracts that underlie the Agency Securities in a Trust
Fund. Defaults on mortgage loans and contracts may occur because of changes in
the economic status of the related borrower or because of increases in the
monthly payment for such mortgage loan or contract or decreases in the related
borrower's equity in the related Mortgaged Property. Losses upon the
foreclosure of a mortgage loan or contract may occur because the value of the
related Mortgaged Property is insufficient to recover the outstanding
principal balance of the mortgage loan or contract. Factors which may affect
the value of the related Mortgaged Property include declines in real estate
values and adverse economic conditions either generally or in the particular
geographic area in which the related Mortgaged Property is located. See "Yield
Considerations." Losses may also result from fraud in the origination of a
mortgage loan or contract.
 
  Mortgage Loans or Contracts may have been originated using underwriting
standards that are less stringent than the underwriting standards applied by
other mortgage loan purchase programs such as those run by Fannie Mae or
Freddie Mac or by the Company's affiliate, Residential Funding, for the
purpose of collateralizing securities issued by Residential Funding Mortgage
Securities I, Inc. For example, the Mortgage Loans or Contracts may have been
made to borrowers (the "Mortgagors") having imperfect credit histories,
ranging from minor delinquencies to bankruptcies, or Mortgagors with generally
higher ratios of monthly mortgage payments to income or higher ratios of total
monthly credit payments to income. Mortgage Loans or Contracts in a Trust Fund
may also present a greater risk of loss due to higher Loan-to-Value Ratios,
the absence of primary mortgage insurance, or lesser amounts of primary
mortgage insurance than such other lending programs.
 
  Mortgage Loans or Contracts may have been originated one or more years prior
to the Closing Date for the related Certificates. Such seasoned Mortgage
Collateral may have higher current loan-to-value ratios than at origination if
the value of the related Mortgaged Property has declined. No assurance can be
given that values of the Mortgaged Properties have remained or will remain at
the levels existing on the dates of origination of the related Mortgage Loans
or Contracts. If a residential real estate market should experience an overall
decline in property values, or if the Mortgagors on such seasoned Mortgage
Collateral have lower incomes or poorer credit histories than at the time of
origination of the related Mortgage Loan or Contract, the actual rates of
delinquencies, foreclosures and losses could be higher than the rates
otherwise expected by an investor in the Certificates.
 
  In addition, in the case of Mortgage Loans or Contracts that are subject to
negative amortization due to the addition to the related principal balance of
Deferred Interest, the principal balances of such Mortgage Loans or Contracts
could be increased to an amount equal to or in excess of the value of the
underlying Mortgaged Properties, thereby increasing the likelihood of default
by the Mortgagors which may result in losses on such Mortgage Loans or
Contracts. Certain other Mortgage Loans or Contracts may provide for
escalating or variable payments by the Mortgagor, as to which the Mortgagor is
generally qualified on the basis of the initial payment amount. Some of the
Mortgage Loans or Contracts may be Balloon Loans and the ability of a
Mortgagor to pay the related Balloon Amount may depend on the Mortgagor's
ability to refinance the Mortgage Loan or Contract. In some instances, the
Mortgagors may not be able to make their loan payments as such payments
increase and thus the likelihood of default will increase.
 
  The Mortgage Loans may be secured by junior liens on the related Mortgaged
Properties ("Junior Mortgage Loans") that will be subordinate to the rights of
the mortgagee under the related senior mortgage or mortgages. Accordingly, the
holder of a Junior Mortgage Loan will be subject to a loss of its mortgage if
the holder of a senior mortgage is successful in foreclosure of its mortgage
since no junior liens or encumbrances survive such
 
                                      11
<PAGE>
 
a foreclosure. Also, due to the priority of the senior mortgage, the holder of
a Junior Mortgage Loan may not be able to control the timing, method or
procedure of any foreclosure action relating to the Mortgaged Property.
Investors should be aware that any liquidation, insurance or condemnation
proceeds received in respect of such Junior Mortgage Loans will be available
to satisfy the outstanding balance of such Mortgage Loans only to the extent
that the claims of such senior mortgages have been satisfied in full,
including any related foreclosure costs. For Mortgage Loans secured by junior
liens that have low Junior Mortgage Ratios, foreclosure costs may be
substantial relative to the outstanding balance of the Mortgage Loan upon
default, and therefore the amount of any liquidation proceeds available to
Certificateholders may be smaller as a percentage of the outstanding balance
of the Mortgage Loan than would be the case in a typical pool of first lien
residential loans. In addition, the holder of a Junior Mortgage Loan may only
foreclose on the related Mortgaged Property subject to any senior mortgages,
in which case such holder must either pay the entire amount due on the senior
mortgages to the senior mortgagees at or prior to the foreclosure sale or
undertake the obligation to make payments on the senior mortgages. The Trust
Fund will not have any source of funds to satisfy the senior mortgages or make
payments due to the senior mortgagees, although the Master Servicer or
Subservicer may, at its option, advance such amounts to the extent deemed
recoverable and prudent. In the event that proceeds from a foreclosure or
similar sale of the related Mortgaged Property are insufficient to satisfy all
senior liens and the Mortgage Loan in the aggregate, the Trust Fund, as the
holder of the junior lien, and, accordingly, Holders of one or more classes of
the Certificates, are likely to (i) incur losses in jurisdictions in which a
deficiency judgment against the borrower is not available, and (ii) incur
losses if any deficiency judgment obtained is not realized upon. In the event
that such proceeds are insufficient to satisfy all senior liens and to
reimburse the Master Servicer or Subservicer for any advances made in respect
thereof, such losses could exceed the amount of the Junior Mortgage Loan.
 
  Some Mortgage Loans or Contracts may be one or more months delinquent with
regard to payment of principal or interest at the time of their deposit into a
Trust Fund. Certain Mortgage Loans or Contracts may have incomplete legal
files that, as of the time of deposit into a Trust Fund, may be missing such
documents as a note, a copy of the Mortgage or a title insurance policy, or
may contain documents that are defective because they are incomplete, contain
incorrect information, are unsigned by the appropriate parties or have other
defects.
 
  In addition to the foregoing, from time to time certain geographic regions
will experience weaker regional economic conditions and housing markets and,
consequently, may experience higher rates of loss and delinquency than will be
experienced on mortgage loans or contracts generally. For example, a region's
economic condition and housing market may be directly, or indirectly,
adversely affected by natural disasters or civil disturbances such as
earthquakes, hurricanes, floods, eruptions or riots. The economic impact of
any of these types of events may also be felt in areas beyond the region
immediately affected by the disaster or disturbance. The Mortgage Loans or
Contracts in the Trust Fund for a series of Certificates may be concentrated
in these regions, and such concentration may present risks in addition to
those generally present for similar mortgage-backed securities without such
concentration.
 
  With respect to Junior Mortgage Loans in general, and in particular those
having high Combined Loan-to-Value Ratios or low Junior Mortgage Ratios, the
foregoing considerations may result in circumstances under which it would be
uneconomical to foreclose on the related Mortgaged Property in the event of a
default. The actual Junior Mortgage Ratio at any time may be lower than
indicated in the Prospectus Supplement as a result of any reductions in the
Stated Principal Balance thereof. In addition, the actual Combined Loan-to-
Value Ratio at any time may be higher than indicated in the Prospectus
Supplement if the Junior Mortgage Loan or any senior mortgage loan is subject
to negative amortization or if the value of the related Mortgaged Property has
declined. In such circumstances, repayment of the Junior Mortgage Loan would
depend solely on the credit of the Mortgagor, and the ability to obtain
repayment of the Mortgage Loan may be generally similar to that which would be
experienced if the Mortgage Loan were an unsecured consumer loan. Moreover,
while in most jurisdictions a mortgagee would be permitted to elect to either
foreclose or sue to collect the debt evidenced by the Mortgage Note, in some
jurisdictions suits to collect the debt are prohibited until the mortgagee has
sought to foreclose against the security, so that the mortgagee may be forced
to foreclose first and thereafter obtain a deficiency judgment. In addition,
in some jurisdictions, where the mortgagee has chosen to sue on the debt in
lieu of foreclosure, the mortgagee will be barred from foreclosing against the
security.
 
                                      12
<PAGE>
 
  To the extent that losses on any item of Mortgage Collateral are not covered
by any credit enhancement, the related Certificateholders (or specific classes
thereof) will bear all risk of loss resulting from default by the Mortgagors,
and will have to look primarily to the value of the Mortgaged Properties for
recovery of the outstanding principal and unpaid interest on the defaulted
Mortgage Loans or Contracts. Specific risks, if any, associated with the
Mortgage Collateral underlying a particular series of Certificates will be
discussed in the related Prospectus Supplement. See "Risk Factors," if any, in
the related Prospectus Supplement.
 
YIELD AND PREPAYMENT CONSIDERATIONS
 
  The yield to maturity of the Certificates of each series will depend on the
rate and timing of principal payments (including prepayments, liquidations due
to defaults, and repurchases due to conversion of ARM Loans to fixed interest
rate loans or breaches of representations and warranties) on the Mortgage
Loans or Contracts and the price paid by Certificateholders. Such yield may be
adversely affected by a higher or lower than anticipated rate of prepayments
on the related Mortgage Collateral. The yield to maturity on Strip
Certificates will be extremely sensitive to the rate of prepayments on the
related Mortgage Collateral. In addition, the yield to maturity on certain
other types of classes of Certificates, including Accrual Certificates,
Certificates with a Pass-Through Rate that fluctuates inversely with an index
or certain other classes, may be relatively more sensitive to the rate of
prepayment on the related Mortgage Collateral than other classes of
Certificates. Prepayments are influenced by a number of factors, including
prevailing mortgage market interest rates, local and regional economic
conditions and homeowner mobility. See "Yield Considerations" and "Maturity
and Prepayment Considerations."
 
LIMITED REPRESENTATIONS AND WARRANTIES
 
  Certain Mortgage Collateral Sellers may make more limited representations
and warranties with respect to the Mortgage Loans or Contracts that have been
acquired by the Company than would be required by Fannie Mae or Freddie Mac in
connection with their first mortgage loan purchase programs. In addition, any
item of Mortgage Collateral for which a breach of a representation or warranty
exists will remain in the related Trust Fund in the event that a Mortgage
Collateral Seller is unable, or disputes its obligation, to repurchase such
Mortgage Collateral and such a breach does not also constitute a breach of a
representation made by Residential Funding, the Company or the Master
Servicer. In either event, any resulting losses will be borne by the related
form of credit enhancement, to the extent available, and otherwise by the
holders of one or more classes of Certificates. See "The Trust Funds--
Representations with Respect to Mortgage Collateral."
 
LIMITED LIQUIDITY
 
  There can be no assurance that a secondary market for the Certificates of
any series will develop or, if it does develop, that it will provide
Certificateholders with liquidity of investment or that it will continue for
the life of the Certificates of any series. The Prospectus Supplement for any
series of Certificates may indicate that an underwriter specified therein
intends to establish a secondary market in such Certificates, however no
underwriter will be obligated to do so. The Certificates will not be listed on
any securities exchange.
 
LIMITED OBLIGATIONS
 
  The Certificates will not represent an interest in or obligation of the
Company, the Master Servicer, any Servicer, the Mortgage Collateral Seller,
the Certificate Administrator, GMAC Mortgage or any of their affiliates. The
only obligations of the foregoing entities with respect to the Certificates or
any Mortgage Collateral will be the obligations (if any) of the Company, the
related Servicer, if applicable, the Mortgage Collateral Seller, and the
Master Servicer pursuant to certain limited representations and warranties
made with respect to the Mortgage Collateral, the Master Servicer's or the
applicable Servicer's servicing obligations under the related Pooling and
Servicing Agreement (including such entity's limited obligation to make
certain Advances) and pursuant to the terms of any Agency Securities, the
Certificate Administrator's (if any) administrative obligations under the
 
                                      13
<PAGE>
 
Pooling and Servicing Agreement or the Trust Agreement, and, if and to the
extent expressly described in the related Prospectus Supplement, certain
limited obligations of the Master Servicer or the related Servicer in
connection with an agreement to purchase a Convertible Mortgage Loan upon
conversion to a fixed rate. Neither the Certificates nor the underlying
Mortgage Collateral will be guaranteed or insured by any governmental agency
or instrumentality (except in the case of FHA Loans, FHA Contracts, VA Loans,
VA Contracts or Ginnie Mae Securities), or by the Company, the Master
Servicer, any Servicer, the Mortgage Collateral Seller, the Certificate
Administrator, GMAC Mortgage or any of their affiliates. Proceeds of the
assets included in the related Trust Fund (including the Mortgage Collateral
and any form of credit enhancement) will be the sole source of payments on the
Certificates, and there will be no recourse to the Company, the Master
Servicer, any Servicer, the Mortgage Collateral Seller, the Certificate
Administrator, GMAC Mortgage or any other entity in the event that such
proceeds are insufficient or otherwise unavailable to make all payments
provided for under the Certificates.
 
LIMITATIONS, REDUCTION AND SUBSTITUTION OF CREDIT ENHANCEMENT
 
  With respect to each series of Certificates, credit enhancement may be
provided in limited amounts to cover certain types of losses on the underlying
Mortgage Collateral. Credit enhancement will be provided in one or more of the
forms referred to herein, including, but not limited to: subordination of
other classes of Certificates of the same series; a Letter of Credit; a
Mortgage Pool Insurance Policy; a Special Hazard Insurance Policy; a
Bankruptcy Bond; a Reserve Fund; a Certificate Insurance Policy; a Surety
Bond; or any combination thereof. See "Subordination" and "Description of
Credit Enhancement" herein. Regardless of the form of credit enhancement
provided, the amount of coverage will be limited in amount and in most cases
will be subject to periodic reduction in accordance with a schedule or
formula. Furthermore, such credit enhancement may provide only very limited
coverage as to certain types of losses or risks, and may provide no coverage
as to certain other types of losses or risks. In the event losses exceed the
amount of coverage provided by any credit enhancement or losses of a type not
covered by any credit enhancement occur, such losses will be borne by the
holders of the related Certificates (or certain classes thereof). The Master
Servicer or the Certificate Administrator, as applicable, will generally be
permitted to reduce, terminate or substitute all or a portion of the credit
enhancement for any series of Certificates, if each Rating Agency indicates
that the then-current rating thereof will not be adversely affected. The
rating of any series of Certificates by any Rating Agency may be lowered
following the initial issuance thereof as a result of the downgrading of the
obligations of any applicable credit support provider, or as a result of
losses on the related Mortgage Collateral in excess of the levels contemplated
by such Rating Agency at the time of its initial rating analysis. None of the
Company, the Master Servicer, any Servicer, the Mortgage Collateral Seller,
the Certificate Administrator, GMAC Mortgage nor any of their affiliates will
have any obligation to replace or supplement any credit enhancement, or to
take any other action to maintain any rating of any series of Certificates.
See "Description of Credit Enhancement--Reduction or Substitution of Credit
Enhancement."
 
                                THE TRUST FUNDS
 
GENERAL
 
  A Trust Fund for a series of Certificates may include Mortgage Collateral
that consists of one or more of the following: (1) Mortgage Loans, or whole or
partial participations in Mortgage Loans, which are one- to four-family
residential mortgage loans, including loans secured by first or junior
mortgages or leases on cooperative apartment units and loans to cooperative
associations, and which are closed-end loans that do not permit revolving
debt; (2) Contracts, or whole or partial participations in Contracts; (3)
Agency Securities which are mortgage pass-through certificates (including
those representing whole or partial interests in pools of Mortgage Loans,
Contracts or Agency Securities (a) guaranteed and/or issued by the Government
National Mortgage Association ("Ginnie Mae" and such securities, "Ginnie Mae
Securities"), (b) issued by the Federal Home Loan Mortgage Corporation
("Freddie Mac" and such securities, "Freddie Mac Securities") or (c) issued by
the Federal National Mortgage Association ("Fannie Mae" and such securities,
"Fannie Mae Securities"); and (4)
 
                                      14
<PAGE>
 
certain other related property conveyed by the Company. Each Trust Fund may
also include (i) the amounts required to be held from time to time in a trust
account (the "Certificate Account"), into which payments in respect of the
Mortgage Collateral may be deposited, maintained by the Master Servicer, a
Servicer, the Trustee or the Certificate Administrator, as the case may be,
pursuant to the Pooling and Servicing Agreement or Trust Agreement, (ii) if so
specified in the related Prospectus Supplement, a trust account (the
"Custodial Account") into which amounts to be deposited in the Certificate
Account may be deposited on a periodic basis prior to deposit in the
Certificate Account, (iii) any Mortgaged Property which initially secured a
Mortgage Loan or Contract and that is acquired by foreclosure or deed in lieu
of foreclosure and (iv) if so specified in the related Prospectus Supplement,
one or more other cash accounts, insurance policies or other forms of credit
enhancement with respect to the Certificates, the Mortgage Collateral or all
or any part of the Trust Fund, required to be maintained pursuant to the
related Pooling and Servicing Agreement or Trust Agreement. See "Description
of Credit Enhancement."
 
  Each Certificate will evidence the interest specified in the related
Prospectus Supplement in a Trust Fund, containing a Mortgage Pool, a Contract
Pool or a pool of Agency Securities (an "Agency Securities Pool") having the
aggregate principal balance as of the date (the "Cut-off Date") specified in
the related Prospectus Supplement. Certificateholders of a series will have
interests only in such Mortgage Pool, Contract Pool or Agency Securities Pool
and will have no interest in the Mortgage Pool, Contract Pool or Agency
Securities Pool created with respect to any other series of Certificates.
 
  The related Prospectus Supplement may identify one or more entities as
Servicers for a series of Certificates evidencing interests in Mortgage Loans
or Contracts or, if so provided in the related Prospectus Supplement, an
entity may act as Master Servicer with respect to a series of Certificates.
The Master Servicer or any Servicer, as applicable, may service the Mortgage
Loans or Contracts through one or more Sub-Servicers. See "Description of the
Certificates--Servicing and Administration of Mortgage Collateral." In
addition to or in lieu of the Master Servicer or Servicer for a series of
Certificates, the related Prospectus Supplement may identify a Certificate
Administrator for the Trust Fund. The related Prospectus Supplement will
identify an entity that will serve as trustee (the "Trustee") for a series of
Certificates. The Trustee will be authorized to appoint a custodian (a
"Custodian") pursuant to a custodial agreement to maintain possession of and
review documents relating to the Mortgage Collateral as the agent of the
Trustee. The identity of such Custodian, if any, will be set forth in the
related Prospectus Supplement.
 
  The following is a brief description of the Mortgage Collateral expected to
be included in the Trust Funds. If specific information respecting the
Mortgage Collateral is not known to the Company at the time Certificates are
initially offered, more general information of the nature described below will
be provided in the Prospectus Supplement, and specific information will be set
forth in a Current Report on Form 8-K (a "Form 8-K") to be filed with the
Commission within fifteen days after the initial issuance of such
Certificates. A copy of the Pooling and Servicing Agreement or Trust
Agreement, as applicable, with respect to each series will be an exhibit to
the Form 8-K. A schedule of Mortgage Collateral will be an exhibit to the
related Pooling and Servicing Agreement or Trust Agreement.
 
THE MORTGAGE LOANS
 
  Unless otherwise stated in the related Prospectus Supplement, the Mortgage
Loans included in a Trust Fund for a series will have been originated by or on
behalf of either (i) savings and loan associations, savings banks, commercial
banks, credit unions, insurance companies or similar institutions which are
supervised and/or examined by a federal or state authority, or (ii) HUD-
approved mortgagees. Each Mortgage Loan will be selected by the Company for
inclusion in a Mortgage Pool from those purchased by the Company from
Affiliated Sellers or, either directly or through its affiliates, including
GMAC Mortgage and Residential Funding, from Unaffiliated Sellers, all as
described in the related Prospectus Supplement. If a Mortgage Pool is composed
of Mortgage Loans acquired by the Company directly from Unaffiliated Sellers,
the related Prospectus Supplement will specify the extent of Mortgage Loans so
acquired. The characteristics of the Mortgage Loans will be as described
 
                                      15
<PAGE>
 
in the related Prospectus Supplement. The Mortgage Loans purchased by the
Company from a Mortgage Collateral Seller will be selected by the Company.
Other mortgage loans available for purchase by the Company may have had
characteristics which would have made them eligible for inclusion in a
Mortgage Pool, but were not selected by the Company for inclusion in such
Mortgage Pool.
 
  If so stated in the related Prospectus Supplement, all or a portion of the
Mortgage Loans that underlie a series of Certificates may have been purchased
by the Company under Residential Funding's mortgage loan origination program
for sub-prime mortgage loans (the "AlterNet Mortgage Program") as described
below (such Mortgage Loans, the "AlterNet Loans").
 
  The Mortgage Loans may include mortgage loans insured by the Federal Housing
Administration (the "FHA" and such loans, "FHA Loans"), a division of the
United States Department of Housing and Urban Development ("HUD"), mortgage
loans partially guaranteed by the Veterans Administration (the "VA" and such
loans, "VA Loans") and mortgage loans not insured or guaranteed by the FHA or
VA ("Conventional Loans"). The Mortgage Loans may have fixed interest rates or
adjustable interest rates ("Mortgage Rates") and may provide for fixed level
payments or may be Mortgage Loans pursuant to which the monthly payments by
the Mortgagor during the early years of the related Mortgage are less than the
amount of interest that would otherwise be payable thereon, with the interest
not so paid added to the outstanding principal balance of such Mortgage Loan
("GPM Loans"), Mortgage Loans subject to temporary buy-down plans ("Buy-Down
Loans"), pursuant to which the monthly payments made by the Mortgagor during
the early years of the Mortgage Loan will be less than the scheduled monthly
payments on the Mortgage Loan, Mortgage Loans that provide for the reduction
of the interest rate based on the payment performance of the Mortgage Loans,
Mortgage Loans that provide for payment every other week during the term
thereof ("Bi-Weekly Loans"), Mortgage Loans that experience negative
amortization, Mortgage Loans that require a larger payment of principal upon
maturity (a "Balloon Amount") that may be all or a portion of the principal
thereof ("Balloon Loans"), or Mortgage Loans with other payment
characteristics as described below or in the related Prospectus Supplement.
The Mortgage Loans may be secured by mortgages or deeds of trust, deeds to
secure debt or other similar security instruments (collectively, "Mortgages")
creating a first or junior lien on the related Mortgaged Properties. The
Mortgage Loans may also include Cooperative Loans evidenced by promissory
notes secured by a first or junior lien on the shares issued by private, non-
profit, cooperative housing corporations ("Cooperatives") and on the related
proprietary leases or occupancy agreements granting exclusive rights to occupy
specific units within a Cooperative ("Cooperative Dwellings").
 
  If so specified in the related Prospectus Supplement, a Mortgage Pool may
include Mortgage Loans that have been modified (each, a "Modified Mortgage
Loan"). Such modifications may include conversions from an adjustable to a
fixed Mortgage Rate (discussed below) or other changes in the related mortgage
note. If a Mortgage Loan is a Modified Mortgage Loan, references to
origination generally shall be deemed to be references to the date of
modification.
 
  The Mortgaged Properties may consist of detached individual dwellings,
individual condominiums, townhouses, duplexes, row houses, individual units in
planned unit developments, two- to four-family dwellings and other attached
dwelling units. Each Mortgaged Property will be located on land owned in fee
simple by the Mortgagor or, if specified in the related Prospectus Supplement,
land leased by the Mortgagor. Attached dwellings may include structures where
each Mortgagor owns the land upon which the unit is built, with the remaining
adjacent land owned in common or dwelling units subject to a proprietary lease
or occupancy agreement in a Cooperative. The proprietary lease or occupancy
agreement securing a Cooperative Loan is generally subordinate to any blanket
mortgage on the related cooperative apartment building or on the underlying
land. Additionally, in the case of a Cooperative Loan, the proprietary lease
or occupancy agreement is subject to termination and the cooperative shares
are subject to cancellation by the Cooperative if the tenant-stockholder fails
to pay maintenance or other obligations or charges owed by such tenant-
stockholder. See "Certain Legal Aspects of Mortgage Loans and Contracts."
 
 
                                      16
<PAGE>
 
  The percentage of Mortgage Loans that are owner-occupied will be disclosed
in the related Prospectus Supplement. The basis for any statement that a given
percentage of the Mortgage Loans are secured by Mortgaged Properties that are
owner-occupied will be one or more of the following: (i) the making of a
representation by the Mortgagor at origination of a Mortgage Loan that the
Mortgagor intends to use the Mortgaged Property as a primary residence for at
least the first six months of occupancy, (ii) a representation by the
originator of the Mortgage Loan (which representation may be based solely on
(i) above) or (iii) the fact that the mailing address for the Mortgagor is the
same as the address of the Mortgaged Property, and any representation and
warranty in the related Pooling and Servicing Agreement to such effect may be
qualified similarly. To the extent specified in the related Prospectus
Supplement, the Mortgaged Properties may include vacation homes, second homes
and non-owner-occupied investment properties. Mortgage Loans secured by
investment properties (including two- to four-unit dwellings) may also be
secured by an assignment of leases and rents and operating or other cash flow
guarantees relating to the Mortgage Loans.
 
  Certain information, including information regarding loan-to-value ratios
(each, a "Loan-to-Value Ratio") at origination (unless otherwise specified in
the related Prospectus Supplement) of the Mortgage Loans underlying each
series of Certificates, will be supplied in the related Prospectus Supplement.
In the case of most Mortgage Loans, the Loan-to-Value Ratio is defined
generally as the ratio, expressed as a percentage, of the principal amount of
the Mortgage Loan at origination to the lesser of (1) the appraised value
determined in an appraisal obtained at origination of such Mortgage Loan and
(2) the sales price for the related Mortgaged Property. In the case of certain
refinanced, modified or converted Mortgage Loans, the Loan-to-Value Ratio at
origination is defined as the ratio, expressed as a percentage, of the
principal amount of such Mortgage Loan to either the appraised value
determined in an appraisal obtained at the time of refinancing, modification
or conversion or, if no such appraisal has been obtained, to the lesser of (1)
the appraised value of the related Mortgaged Property determined at
origination of the loan to be refinanced, modified or converted and (2) the
sales price of the related Mortgaged Property. The denominator of the ratio
described in the preceding sentence or the second preceding sentence, as the
case may be, is hereinafter referred to as the "Appraised Value." Certain
Mortgage Loans which are subject to negative amortization will have Loan-to-
Value Ratios which will increase after origination as a result of such
negative amortization. In the case of seasoned Mortgage Loans, the appraisals
upon which Loan-to-Value Ratios have been calculated may no longer be accurate
valuations of the Mortgaged Properties. Certain Mortgaged Properties may be
located in regions where property values have declined significantly since the
time of origination.
 
  With respect to any Junior Mortgage Loan, the "Combined Loan-to-Value Ratio"
generally will be the ratio, expressed as a percentage, of the sum of (i) the
Cut-off Date Principal Balance of such Junior Mortgage Loan and (ii) the
principal balance of any related mortgage loans that constitute liens senior
to the lien of the Junior Mortgage Loan on the related Mortgaged Property, at
the time of the origination of such Junior Mortgage Loan (or, if appropriate,
at the time of an appraisal subsequent to origination), to the lesser of (A)
the appraised value of the related Mortgaged Property determined in the
appraisal used in the origination of such Junior Mortgage Loan (or, if
appropriate, the value determined in an appraisal obtained subsequent to
origination) and (B) if applicable under the corresponding program, the sales
price of each Mortgaged Property. With respect to each Junior Mortgage Loan,
the "Junior Mortgage Ratio" generally will be the ratio, expressed as a
percentage, of the Cut-off Date Principal Balance of such Junior Mortgage Loan
to the sum of (i) the Cut-off Date Principal Balance of such Junior Mortgage
Loan and (ii) the principal balance of any mortgage loans senior to the Junior
Mortgage Loan at the time of the origination of such Junior Mortgage Loan.
 
  The Mortgage Loans may be "equity refinance" Mortgage Loans, as to which a
portion of the proceeds are used to refinance an existing mortgage loan, and
the remaining proceeds may be retained by the Mortgagor or used for purposes
unrelated to the Mortgaged Property. Alternatively, the Mortgage Loans may be
"rate and term refinance" Mortgage Loans, as to which substantially all of the
proceeds (net of related costs incurred by the Mortgagor) are used to
refinance an existing mortgage loan or loans (which may include a junior lien)
primarily in order to change the interest rate or other terms thereof. The
Mortgage Loans may be mortgage loans that have been consolidated and/or have
had various terms changed, mortgage loans that have been converted
 
                                      17
<PAGE>
 
from adjustable rate mortgage loans to fixed rate mortgage loans, or
construction loans which have been converted to permanent mortgage loans. In
addition, a Mortgaged Property may be subject to secondary financing at the
time of origination of the Mortgage Loan or thereafter.
 
  Mortgage Loans that have adjustable Mortgage Rates ("ARM Loans") generally
will provide for a fixed initial Mortgage Rate until the first date on which
such Mortgage Rate is to be adjusted. Thereafter, the Mortgage Rate is subject
to periodic adjustment as described in the related Prospectus Supplement,
subject to the applicable limitations, based on changes in the relevant index
(the "Index") described in the applicable Prospectus Supplement, to a rate
equal to the Index plus a fixed percentage spread over the Index established
contractually for each ARM Loan at the time of its origination (the "Gross
Margin"). The initial Mortgage Rate on an ARM Loan may be lower than the sum
of the then-applicable Index and the Gross Margin for such ARM Loan.
 
  ARM Loans have features that provide different investment considerations
than fixed-rate mortgage loans. In particular, adjustable mortgage rates can
cause payment increases that may exceed some Mortgagors' capacity to cover
such payments. However, to the extent specified in the related Prospectus
Supplement, an ARM Loan may provide that its Mortgage Rate may not be adjusted
to a rate above the applicable maximum Mortgage Rate (the "Maximum Mortgage
Rate") or below the applicable minimum Mortgage Rate (the "Minimum Mortgage
Rate"), if any, for such ARM Loan. In addition, to the extent specified in the
related Prospectus Supplement, certain of the ARM Loans may provide for
limitations on the maximum amount by which their mortgage rates may adjust for
any single adjustment period (the "Periodic Cap"). Some ARM Loans provide for
limitations on the amount of scheduled payments of principal and interest.
 
  Certain ARM Loans may be subject to negative amortization from time to time
prior to their maturity (such ARM Loans, "Neg-Am ARM Loans"). Such negative
amortization may result from either the adjustment of the Mortgage Rate on a
more frequent basis than the adjustment of the scheduled payment or the
application of a cap on the size of the scheduled payment. In the first case,
negative amortization results if an increase in the Mortgage Rate occurs prior
to an adjustment of the scheduled payment on the related Mortgage Loan and
such increase causes accrued monthly interest on the Mortgage Loan to exceed
the scheduled payment. In the second case, negative amortization results if an
increase in the Mortgage Rate causes accrued monthly interest on a Mortgage
Loan to exceed the limit on the size of the scheduled payment on such Mortgage
Loan. In the event that the scheduled payment is not sufficient to pay the
accrued monthly interest on a Neg-Am ARM Loan, the amount of accrued monthly
interest that exceeds the scheduled payment on such Mortgage Loans (the
"Deferred Interest") is added to the principal balance of such ARM Loan and is
to be repaid from future scheduled payments. Neg-Am ARM Loans do not provide
for the extension of their original stated maturity to accommodate changes in
their Mortgage Rate. Investors should be aware that a Junior Mortgage Loan may
be subordinate to a negatively amortizing senior mortgage loan. An increase in
the principal balance of such senior mortgage loan may cause the sum of the
outstanding principal balance of the senior mortgage loan and the outstanding
principal balance of the Junior Mortgage Loan to exceed the sum of such
principal balances at the time of origination of the Junior Mortgage Loan. The
related Prospectus Supplement will specify whether the ARM Loans underlying a
series are Neg-Am ARM Loans and the percentage of any Junior Mortgage Loans
that are subordinate to any related senior mortgage loan that is negatively
amortizing.
 
  A Mortgage Pool may contain ARM Loans which allow the Mortgagors to convert
the adjustable rates on such Mortgage Loans to a fixed rate at one or more
specified periods during the life of such Mortgage Loans (each, a "Convertible
Mortgage Loan"), generally not later than ten years subsequent to the date of
origination. If specified in the related Prospectus Supplement, upon any
conversion, the Company will repurchase or Residential Funding, the applicable
Servicer or Sub-Servicer or a third party will purchase the converted Mortgage
Loan as and to the extent set forth in the related Prospectus Supplement.
Alternatively, if specified in the related Prospectus Supplement, the Company
or Residential Funding (or another party specified therein) may agree to act
as remarketing agent with respect to such converted Mortgage Loans and, in
such capacity, to use its best efforts to arrange for the sale of converted
Mortgage Loans under specified conditions. Upon the failure of any party so
obligated to purchase any such converted Mortgage Loan, the inability of any
remarketing agent
 
                                      18
<PAGE>
 
to arrange for the sale of the converted Mortgage Loan and the unwillingness
of such remarketing agent to exercise any election to purchase the converted
Mortgage Loan for its own account, the related Mortgage Pool will thereafter
include both fixed rate and adjustable rate Mortgage Loans.
 
  If specified in the related Prospectus Supplement, certain of the Mortgage
Loans may be Buy-Down Loans pursuant to which the monthly payments made by the
Mortgagor during the early years of the Mortgage Loan (the "Buy-Down Period")
will be less than the scheduled monthly payments on the Mortgage Loan, the
resulting difference to be made up from (i) an amount (such amount, exclusive
of investment earnings thereon, being hereinafter referred to as "Buy-Down
Funds") contributed by the seller of the Mortgaged Property or another source
and placed in an escrow account, (ii) if the Buy-Down Funds are contributed on
a present value basis, investment earnings on such Buy-Down Funds or (iii)
additional buydown funds to be contributed over time by the Mortgagor's
employer or another source.
 
  The related Prospectus Supplement will provide material information
concerning the types and characteristics of the Mortgage Loans included in a
Trust Fund as of the related Cut-off Date. In the event that Mortgage Loans
are added to or deleted from the Trust Fund after the date of the related
Prospectus Supplement and prior to the Closing Date for the related series of
Certificates, the final characteristics of the Mortgage Pool will be noted in
the Form 8-K.
 
  Certain Mortgage Pools may include Mortgage Loans that are one or more
months delinquent with regard to payment of principal or interest at the time
of their deposit into a Trust Fund. The related Prospectus Supplement will set
forth the percentage of Mortgage Loans that are so delinquent. Delinquent
Mortgage Loans are more likely to result in losses than Mortgage Loans that
have a current payment status.
 
  Under the Pooling and Servicing Agreement for each series of Certificates,
the Company will cause the Mortgage Loans constituting each Mortgage Pool to
be assigned to the Trustee for such series of Certificates, for the benefit of
the holders of all such Certificates. Such assignment of the Mortgage Loans to
the Trustee will be without recourse. See "Description of the Certificates--
Assignment of Mortgage Loans."
 
 UNDERWRITING POLICIES
 
  The Company generally expects that the originator of each of the Mortgage
Loans will have applied, consistent with applicable federal and state laws and
regulations, underwriting procedures intended to evaluate the borrower's
credit standing and repayment ability and/or the value and adequacy of the
related property as collateral. If so specified in the related Prospectus
Supplement, all or a portion of the Mortgage Loans constituting the Mortgage
Pool for a series of Certificates may have been acquired either directly or
indirectly by the Company through the AlterNet Mortgage Program. Any FHA Loans
or VA Loans will have been originated in compliance with the underwriting
policies of the FHA or VA, respectively. The underwriting criteria applied by
the originators of the Mortgage Loans included in a Mortgage Pool may vary
significantly among Mortgage Collateral Sellers. The related Prospectus
Supplement will describe generally certain aspects of the underwriting
criteria, to the extent known by the Company, that were applied by the
originators of such Mortgage Loans. The Company generally will have less
detailed information concerning the origination of seasoned Mortgage Loans
than it will have concerning newly-originated Mortgage Loans.
 
  General Standards. Generally, each Mortgagor will have been required to
complete an application designed to provide to the original lender pertinent
credit information concerning the Mortgagor. As part of the description of the
Mortgagor's financial condition, such Mortgagor will have furnished
information (which may be supplied solely in such application) with respect to
its assets, liabilities, income, credit history, employment history and
personal information, and furnished an authorization to apply for a credit
report which summarizes the borrower's credit history with local merchants and
lenders and any record of bankruptcy. The Mortgagor may also have been
required to authorize verifications of deposits at financial institutions
where the Mortgagor had demand or savings accounts. In the case of investment
properties, only income derived from the Mortgaged
 
                                      19
<PAGE>
 
Property may have been considered for underwriting purposes, rather than the
income of the Mortgagor from other sources. With respect to Mortgaged Property
consisting of vacation or second homes, no income derived from the property
generally will have been considered for underwriting purposes.
 
  As described in the related Prospectus Supplement, certain Mortgage Loans
may have been originated under "limited documentation" or "no documentation"
programs which require less documentation and verification than do traditional
"full documentation" programs. Generally, under such a program, minimal
investigation into the Mortgagor's credit history and income profile is
undertaken by the originator and such underwriting may be based primarily or
entirely on an appraisal of the Mortgaged Property and the Loan-to-Value Ratio
at origination.
 
  The adequacy of the Mortgaged Property as security for repayment of the
related Mortgage Loan will generally have been determined by appraisal in
accordance with pre-established appraisal procedure guidelines for appraisals
established by or acceptable to the originator. Appraisers may be staff
appraisers employed by the originator or independent appraisers selected in
accordance with pre-established guidelines established by the originator. The
appraisal procedure guidelines generally will have required the appraiser or
an agent on its behalf to personally inspect the property and to verify
whether the property was in good condition and that construction, if new, had
been substantially completed. The appraisal generally will have been based
upon a market data analysis of recent sales of comparable properties and, when
deemed applicable, an analysis based on income generated from the property or
a replacement cost analysis based on the current cost of constructing or
purchasing a similar property.
 
  The underwriting standards applied by an originator generally require that
the underwriting officers be satisfied that the value of the property being
financed, as indicated by an appraisal or other acceptable valuation method,
currently supports and is anticipated to support in the future the outstanding
loan balance. In fact, certain states where the Mortgaged Properties may be
located have "anti-deficiency" laws requiring, in general, that lenders
providing credit on single family property look solely to the property for
repayment in the event of foreclosure. See "Certain Legal Aspects of Mortgage
Loans and Contracts." Any of these factors could change nationwide or merely
could affect a locality or region in which all or some of the Mortgaged
Properties are located. However, declining values of real estate, as
experienced recently in certain regions, or increases in the principal
balances of certain Mortgage Loans, such as GPM Loans and Neg-Am ARM Loans,
could cause the principal balance of some or all of the Mortgage Loans to
exceed the value of the Mortgaged Properties.
 
  Based on the data provided in the application, certain verifications (if
required by the originator of the Mortgage Loan) and the appraisal or other
valuation of the Mortgaged Property, a determination will have been made by
the original lender that the Mortgagor's monthly income would be sufficient to
enable the Mortgagor to meet its monthly obligations on the Mortgage Loan and
other expenses related to the property (such as property taxes, utility costs,
standard hazard and primary mortgage insurance and, if applicable, maintenance
fees and other levies assessed by a Cooperative) and other fixed obligations
other than housing expenses including, in the case of Junior Mortgage Loans,
payments required to be made on any senior mortgage. The originator's
guidelines for Mortgage Loans generally will specify that scheduled payments
on a Mortgage Loan during the first year of its term plus taxes and insurance
(including primary mortgage insurance) and all scheduled payments on
obligations that extend beyond one year (including those mentioned above and
other fixed obligations) would equal no more than specified percentages of the
prospective Mortgagor's gross income. The originator may also consider the
amount of liquid assets available to the Mortgagor after origination.
 
  The level of review by Residential Funding, if any, will vary depending on a
number of factors. Residential Funding, on behalf of the Company, generally
will review a portion of the Mortgage Loans constituting the Mortgage Pool for
a series of Certificates for conformity with the applicable underwriting
standards and to assess the likelihood of repayment of the Mortgage Loan from
the various sources for such repayment, including the Mortgagor, the Mortgaged
Property, and primary mortgage insurance, if any. In reviewing seasoned
Mortgage Loans (those which have been outstanding for more than 12 months),
Residential Funding may also take into consideration the Mortgagor's actual
payment history in assessing a Mortgagor's current ability to make payments on
the Mortgage Loan. In addition, Residential Funding may conduct additional
procedures to assess
 
                                      20
<PAGE>
 
the current value of the Mortgaged Properties. Such procedures may consist of
drive by appraisals or real estate broker's price opinions. The Company may
also consider a specific area's housing value trends. These alternative
valuation methods are not generally as reliable as the type of mortgagor
financial information or appraisals that are generally obtained at
origination. In its underwriting analysis, Residential Funding may also
consider the applicable credit score of the related Mortgagor used in
connection with the origination of the Mortgage Loan (as determined based on a
credit scoring model acceptable to the Company.)
 
  The Company anticipates that Mortgage Loans included in Mortgage Pools for
certain series of Certificates will have been originated based on underwriting
standards that are less stringent than for other mortgage loan lending
programs. In such cases, borrowers may have credit histories that contain
delinquencies on mortgage and/or consumer debts. Some borrowers may have filed
bankruptcy within a few years of the time of origination of the related
Mortgage Loan. In addition, certain Mortgage Loans with Loan-to-Value Ratios
over 80% will not be required to have the benefit of primary mortgage
insurance. Likewise, Mortgage Loans included in a Trust Fund may have been
originated in connection with a governmental program under which underwriting
standards were significantly less stringent and designed to promote home
ownership or the availability of affordable residential rental property
notwithstanding higher risks of default and losses. As discussed above, in
evaluating seasoned mortgage loans, the Company may place greater weight on
payment history or market and other economic trends and less weight on
underwriting factors generally applied to newly originated mortgage loans.
 
  With respect to the Company's underwriting standards, as well as any other
underwriting standards that may be applicable to any Mortgage Loans, such
underwriting standards generally include a set of specific criteria pursuant
to which the underwriting evaluation is made. However, the application of such
underwriting standards does not imply that each specific criterion was
satisfied individually. Rather, a Mortgage Loan will be considered to be
originated in accordance with a given set of underwriting standards if, based
on an overall qualitative evaluation, the loan is in substantial compliance
with such underwriting standards. For example, a Mortgage Loan may be
considered to comply with a set of underwriting standards, even if one or more
specific criteria included in such underwriting standards were not satisfied,
if other factors compensated for the criteria that were not satisfied or if
the Mortgage Loan is considered to be in substantial compliance with the
underwriting standards.
 
  The AlterNet Program. The underwriting standards with respect to AlterNet
Loans will generally conform to those published in the AlterNet Seller Guide
(the "AlterNet Seller Guide"), as modified from time to time. The AlterNet
Seller Guide will set forth general underwriting standards relating to
mortgage loans made to borrowers having a range of imperfect credit histories,
ranging from minor delinquencies to borrower bankruptcies. The underwriting
standards set forth in the AlterNet Seller Guide are revised based on changing
conditions in the residential mortgage market and the market for the Company's
mortgage pass-through certificates and may also be waived by Residential
Funding from time to time. The Prospectus Supplement for each series of
Certificates secured by AlterNet Loans will set forth the general underwriting
criteria applicable to such Mortgage Loans.
 
  A portion of AlterNet Loans generally will be reviewed by Residential
Funding or by a designated third party for compliance with applicable
underwriting criteria. Certain of the AlterNet Loans may be purchased in
negotiated transactions (which may be governed by agreements relating to
ongoing purchases of AlterNet Loans by Residential Funding) ("Master
Commitments"), from AlterNet Program Sellers who will represent that AlterNet
Loans have been originated in accordance with underwriting standards agreed to
by Residential Funding. Certain other AlterNet Loans will be purchased from
AlterNet Program Sellers who will represent that AlterNet Loans were
originated pursuant to underwriting standards determined by a mortgage
insurance company acceptable to Residential Funding. Residential Funding may
accept a certification from such insurance company as to an AlterNet Loan's
insurability in a mortgage pool as of the date of certification as evidence of
an AlterNet Loan conforming to applicable underwriting standards. Such
certifications will likely have been issued before the purchase of the
AlterNet Loan by Residential Funding or the Company.
 
 
                                      21
<PAGE>
 
  FHA and VA Programs. With respect to FHA Loans and VA Loans, traditional
underwriting guidelines used by the FHA and the VA, as the case may be, which
were in effect at the time of origination of each such Mortgage Loan will have
generally been applied.
 
THE CONTRACTS
 
 GENERAL
 
  The Trust Fund for a series may include a Contract Pool evidencing interests
in Contracts originated by one or more manufactured housing dealers, or such
other entity or entities described in the related Prospectus Supplement. The
Contracts may be conventional Contracts or Contracts insured by the FHA ("FHA
Contracts") or partially guaranteed by the VA ("VA Contracts"). Each Contract
will be secured by a Manufactured Home. Unless otherwise specified in the
related Prospectus Supplement, the Contracts will be fully amortizing.
 
  The Manufactured Homes securing the Contracts will consist of "manufactured
homes" within the meaning of 42 U.S.C. (S) 5402(6) which are treated as
"single family residences" for the purposes of the REMIC provisions of the
Code. Accordingly, a Manufactured Home will be a structure built on a
permanent chassis, which is transportable in one or more sections and
customarily used at a fixed location, has a minimum of 400 square feet of
living space and minimum width in excess of 8 1/2 feet and is designed to be
used as a dwelling with or without a permanent foundation when connected to
the required utilities, and includes the plumbing, heating, air conditioning,
and electrical systems contained therein.
 
  The related Prospectus Supplement will provide information concerning the
types or characteristics of the Contracts included in a Trust Fund as of the
related Cut-off Date. In the event that Contracts are added to or deleted from
the Trust Fund after the date of the related Prospectus Supplement, the final
characteristics of the Contract Pool will be noted in the Form 8-K.
 
  Certain Contract Pools may include Contracts that are one or more months
delinquent with regard to payment of principal or interest at the time of
their deposit into a Trust Fund. The related Prospectus Supplement will set
forth the percentage of Contracts that are delinquent and whether such
Contracts have been so delinquent more than once during the preceding twelve
months. Contract Pools that contain delinquent Contracts are more likely to
sustain losses than are Contract Pools that contain Contracts that have a
current payment status.
 
 UNDERWRITING POLICIES
 
  Conventional Contracts will comply with the underwriting policies of the
applicable originator or Mortgage Collateral Seller, which will be described
in the related Prospectus Supplement. With respect to FHA Contracts and VA
Contracts, traditional underwriting guidelines used by the FHA and the VA, as
the case may be, which were in effect at the time of origination of each such
Contract will generally have been applied.
 
  With respect to a Contract made in connection with the Mortgagor's purchase
of a Manufactured Home, the "Appraised Value" is generally the sales price of
the Manufactured Home or the amount determined by a professional appraiser.
The appraiser must personally inspect the Manufactured Home and prepare a
report which includes market data based on recent sales of comparable
Manufactured Homes and, when deemed applicable, a replacement cost analysis
based on the current cost of a similar Manufactured Home. The Loan-to-Value
Ratio for a Contract generally will be equal to the original principal amount
of the Contract divided by the lesser of the Appraised Value or the sales
price for the Manufactured Home; however, unless otherwise specified in the
related Prospectus Supplement, an appraisal of the Manufactured Home will not
be required.
 
THE AGENCY SECURITIES
 
 GOVERNMENT NATIONAL MORTGAGE ASSOCIATION
 
  Ginnie Mae is a wholly-owned corporate instrumentality of the United States
within HUD. Section 306(g) of Title III of the National Housing Act of 1934,
as amended (the "Housing Act"), authorizes Ginnie Mae to
 
                                      22
<PAGE>
 
guarantee the timely payment of the principal of and interest on certificates
representing interests in a pool of mortgages (i) insured by the FHA, under
the Housing Act or under Title V of the Housing Act of 1949, or (ii) partially
guaranteed by the VA under the Servicemen's Readjustment Act of 1944, as
amended, or under Chapter 37 of Title 38, United States Code.
 
  Section 306(g) of the Housing Act provides that "the full faith and credit
of the United States is pledged to the payment of all amounts which may be
required to be paid under any guarantee under this subsection." In order to
meet its obligations under any such guarantee, Ginnie Mae may, under Section
306(d) of the Housing Act, borrow from the United States Treasury an amount
that is at any time sufficient to enable Ginnie Mae to perform its obligations
under its guarantee. See "Additional Information" for the availability of
further information regarding Ginnie Mae and Ginnie Mae Securities.
 
 GINNIE MAE SECURITIES
 
  Unless otherwise specified in the related Prospectus Supplement, each Ginnie
Mae Security relating to a series (which may be a "Ginnie Mae I Certificate"
or a "Ginnie Mae II Certificate" as referred to by Ginnie Mae) will be a
"fully modified pass-through" mortgage-backed certificate issued and serviced
by a mortgage banking company or other financial concern approved by Ginnie
Mae, except with respect to any stripped mortgage backed securities guaranteed
by Ginnie Mae or any REMIC securities issued by Ginnie Mae. The
characteristics of any Ginnie Mae Securities included in the Trust Fund for a
series of Certificates will be set forth in the related Prospectus Supplement.
 
 FEDERAL HOME LOAN MORTGAGE CORPORATION
 
  Freddie Mac is a corporate instrumentality of the United States created
pursuant to Title III of the Emergency Home Finance Act of 1970, as amended
(the "Freddie Mac Act"). Freddie Mac was established primarily for the purpose
of increasing the availability of mortgage credit for the financing of needed
housing. The principal activity of Freddie Mac currently consists of
purchasing first-lien, conventional, residential mortgage loans or
participation interests in such mortgage loans and reselling the mortgage
loans so purchased in the form of guaranteed mortgage securities, primarily
Freddie Mac Securities. In 1981, Freddie Mac initiated its Home Mortgage
Guaranty Program under which it purchases mortgage loans from sellers with
Freddie Mac Securities representing interests in the mortgage loans so
purchased. All mortgage loans purchased by Freddie Mac must meet certain
standards set forth in the Freddie Mac Act. Freddie Mac is confined to
purchasing, so far as practicable, mortgage loans that it deems to be of such
quality and type as to meet generally the purchase standards imposed by
private institutional mortgage investors. See "Additional Information" for the
availability of further information regarding Freddie Mac and Freddie Mac
Securities. Neither the United States nor any agency thereof is obligated to
finance Freddie Mac's operations or to assist Freddie Mac in any other manner.
 
 FREDDIE MAC SECURITIES
 
  Unless otherwise specified in the related Prospectus Supplement, each
Freddie Mac Security relating to a series will represent an undivided interest
in a pool of mortgage loans that typically consists of conventional loans (but
may include FHA Loans and VA Loans) purchased by Freddie Mac, except with
respect to any stripped mortgage backed securities issued by Freddie Mac. Each
such pool will consist of mortgage loans (i) substantially all of which are
secured by one- to four-family residential properties or (ii) if specified in
the related Prospectus Supplement, are secured by five or more family
residential properties. The characteristics of any Freddie Mac Securities
included in the Trust Fund for a series of Certificates will be set forth in
the related Prospectus Supplement.
 
 FEDERAL NATIONAL MORTGAGE ASSOCIATION
 
  Fannie Mae is a federally chartered and privately owned corporation
organized and existing under the Federal National Mortgage Association Charter
Act (12 U.S.C. (S) 1716 et seq.). It is the nation's largest supplier
 
                                      23
<PAGE>
 
of residential mortgage funds. Fannie Mae was originally established in 1938
as a United States government agency to provide supplemental liquidity to the
mortgage market and was transformed into a stockholder-owned and privately
managed corporation by legislation enacted in 1968. Fannie Mae provides funds
to the mortgage market primarily by purchasing home mortgage loans from local
lenders, thereby replenishing their funds for additional lending. See
"Additional Information" for the availability of further information
respecting Fannie Mae and Fannie Mae Securities. Although the Secretary of the
Treasury of the United States has authority to lend Fannie Mae up to $2.25
billion outstanding at any time, neither the United States nor any agency
thereof is obligated to finance Fannie Mae's operations or to assist Fannie
Mae in any other manner.
 
 FANNIE MAE SECURITIES
 
  Unless otherwise specified in the related Prospectus Supplement, each Fannie
Mae Security relating to a series will represent a fractional undivided
interest in a pool of mortgage loans formed by Fannie Mae, except with respect
to any stripped mortgage backed securities issued by Fannie Mae. Mortgage
loans underlying Fannie Mae Securities will consist of (i) fixed, variable or
adjustable rate conventional mortgage loans or (ii) fixed-rate FHA Loans or VA
Loans. Such mortgage loans may be secured by either one- to four-family or
multi-family residential properties. The characteristics of any Fannie Mae
Securities included in the Trust Fund for a series of Certificates will be set
forth in the related Prospectus Supplement.
 
MORTGAGE COLLATERAL SELLERS
 
  The Mortgage Collateral to be included in a Trust Fund will be purchased by
the Company directly or indirectly (through Residential Funding or other
affiliates) from Mortgage Collateral Sellers that may be (a) banks, savings
and loan associations, mortgage bankers, investment banking firms, insurance
companies, the Federal Deposit Insurance Corporation (the "FDIC") and other
mortgage loan originators or sellers not affiliated with the Company (each, an
"Unaffiliated Seller") or (b) GMAC Mortgage Corporation and affiliates (each,
an "Affiliated Seller"). Such purchases may occur by one or more of the
following methods: (i) one or more direct or indirect purchases from
Unaffiliated Sellers, which may occur simultaneously with the issuance of the
Certificates or which may occur over an extended period of time; (ii) multiple
direct or indirect purchases through the AlterNet Mortgage Program; or (iii)
one or more purchases from Affiliated Sellers. The Prospectus Supplement for a
series of Certificates will disclose the method or methods used to acquire the
Mortgage Collateral for such series. The Company may issue one or more classes
of Certificates to a Mortgage Collateral Seller as consideration for the
purchase of the Mortgage Collateral securing such series of Certificates, if
so described in the related Prospectus Supplement.
 
  The Mortgage Collateral Sellers that participate in the AlterNet Mortgage
Program (each, an "AlterNet Program Seller") will have been selected by
Residential Funding on the basis of criteria set forth in the AlterNet Seller
Guide. An AlterNet Program Seller may be an affiliate of the Company and the
Company presently anticipates that GMAC Mortgage Corporation, HomeComings
Financial Network, Inc. and Residential Money Centers, Inc., each an affiliate
of the Company, will be AlterNet Program Sellers. Each AlterNet Program Seller
generally will have been a HUD-approved mortgagee or a financial institution
supervised by a federal or state authority and will have demonstrated, in the
judgment of the Company, sufficient experience (which may be through a
predecessor entity) in originating mortgage loans. If an AlterNet Program
Seller becomes subject to the direct or indirect control of the FDIC or if an
AlterNet Program Seller's net worth, financial performance or delinquency and
foreclosure rates are adversely impacted, such institution may continue to be
treated as an AlterNet Program Seller. Any such event may adversely affect the
ability of any such AlterNet Program Seller to repurchase Mortgage Collateral
in the event of a breach of a representation or warranty which has not been
cured. See "--Repurchases of Mortgage Collateral" below.
 
REPRESENTATIONS WITH RESPECT TO MORTGAGE COLLATERAL
 
  Mortgage Collateral Sellers generally will make certain limited
representations and warranties with respect to the Mortgage Collateral that
they sell. However, Mortgage Collateral purchased from certain Unaffiliated
 
                                      24
<PAGE>
 
Sellers may be purchased with very limited representations and warranties. The
Company will assign to the Trustee for the benefit of the related
Certificateholders all of its right, title and interest in each agreement
pursuant to which it purchased any item of Mortgage Collateral from a Mortgage
Collateral Seller, to the extent such agreement relates to (i) the
representations and warranties made by a Mortgage Collateral Seller or
Residential Funding, as the case may be, in respect of such item of Mortgage
Collateral and (ii) any remedies provided for any breach of such
representations and warranties.
 
  With respect to any Mortgage Loan (including AlterNet Loans) or Contract
constituting a part of the Trust Fund, unless otherwise disclosed in the
related Prospectus Supplement, Residential Funding generally will represent
and warrant that: (i) as of the Cut-off Date, the information set forth in a
listing of the related Mortgage Loan or Contract was true and correct in all
material respects; (ii) except in the case of Cooperative Loans, a policy of
title insurance was effective or attorney's certificate was received at
origination, and each policy remained in full force and effect on the date of
sale of the related Mortgage Loan or Contract to the Company; (iii) to the
best of Residential Funding's knowledge, if required by applicable
underwriting standards, the Mortgage Loan or Contract is the subject of a
Primary Insurance Policy; (iv) Residential Funding had good title to the
Mortgage Loan or Contract and the Mortgage Loan or Contract is not subject to
offsets, defenses or counterclaims except as may be provided under the Relief
Act and except with respect to any buydown agreement for a Buy-Down Loan; (v)
each Mortgaged Property is free of material damage and in good repair; (vi)
the Mortgage Loan or Contract was not one or more months delinquent in payment
of principal and interest as of the related Cut-off Date; and (vii) there is
no delinquent tax or assessment lien against the related Mortgaged Property.
 
  In the event of a breach of a representation or warranty made by Residential
Funding that materially adversely affects the interests of the
Certificateholders in the Mortgage Loan or Contract, Residential Funding will
be obligated to repurchase any such Mortgage Loan or Contract or substitute
for such Mortgage Loan or Contract as described below. In addition, unless
otherwise specified in the related Prospectus Supplement, Residential Funding
will be obligated to repurchase or substitute for any Mortgage Loan as to
which it is discovered that the related Mortgage does not create a valid lien
having at least the priority represented and warranted in the related Pooling
and Servicing Agreement or, in the case of a Contract a perfected security
interest in, the related Mortgaged Property, subject only to (a) liens of real
property taxes and assessments not yet due and payable, (b) covenants,
conditions and restrictions, rights of way, easements and other matters of
public record as of the date of recording of such Mortgage and certain other
permissible title exceptions, (c) liens of any senior mortgages, in the case
of Junior Mortgage Loans and (d) other encumbrances to which like properties
are commonly subject which do not materially adversely affect the value, use,
enjoyment or marketability of the Mortgaged Property. In addition, unless
otherwise specified in the related Prospectus Supplement, with respect to any
Mortgage Loan or Contract as to which the Company delivers to the Trustee an
affidavit certifying that the original Mortgage Note or Contract has been lost
or destroyed, if such Mortgage Loan or Contract subsequently is in default and
the enforcement thereof or of the related Mortgage or Contract is materially
adversely affected by the absence of the original Mortgage Note or Contract,
Residential Funding will be obligated to repurchase or substitute for such
Mortgage Loan or Contract in the manner described below. However, unless
otherwise set forth in the related Prospectus Supplement, Residential Funding
will not be required to repurchase or substitute for any Mortgage Loan or
Contract if the circumstances giving rise to such requirement also constitute
fraud in the origination of the related Mortgage Loan or Contract.
Furthermore, because the listing of the related Mortgage Collateral generally
contains information with respect to the Mortgage Collateral as of the Cut-off
Date, prepayments and, in certain limited circumstances, modifications to the
interest rate and principal and interest payments may have been made with
respect to one or more of the related items of Mortgage Collateral between the
Cut-off Date and the Closing Date. Neither Residential Funding nor any Seller
will be required to repurchase or substitute for any item of Mortgage
Collateral as a result of any such prepayment or modification.
 
  All of the representations and warranties of a Mortgage Collateral Seller in
respect of an item of Mortgage Collateral will have been made as of the date
on which such Mortgage Collateral Seller sold the Mortgage
 
                                      25
<PAGE>
 
Collateral to the Company or Residential Funding or one of their affiliates.
The date as of which such representations and warranties were made generally
will be a date prior to the date of issuance of the related series of
Certificates. A substantial period of time may elapse between the date as of
which the representations and warranties were made and the date of issuance of
the related series of Certificates. The Mortgage Collateral Seller's
repurchase obligation (or, if specified in the related Prospectus Supplement,
limited substitution option) will not arise if, after the sale of the related
Mortgage Collateral, an event occurs that would have given rise to such an
obligation had the event occurred prior to such period.
 
REPURCHASES OF MORTGAGE COLLATERAL
 
  If a Mortgage Collateral Seller or Residential Funding, as the case may be,
cannot cure a breach of any representation or warranty made by it in respect
of an item of Mortgage Collateral within 90 days after notice from the Master
Servicer, the Servicer, the Certificate Administrator or the Trustee, and such
breach materially and adversely affects the interests of the
Certificateholders in such item of Mortgage Collateral, such Mortgage
Collateral Seller or Residential Funding, as the case may be, will be
obligated to purchase such item of Mortgage Collateral at a price set forth in
the related Pooling and Servicing Agreement or Trust Agreement. Likewise, as
described under "Description of the Certificates--Review of Mortgage Loan or
Contract Documents," if the Company or the Mortgage Collateral Seller, as
applicable, cannot cure certain documentary defects with respect to a Mortgage
Loan or Contract, the Company or the Mortgage Collateral Seller, as
applicable, will be required to repurchase such item of Mortgage Collateral.
Unless otherwise specified in the related Prospectus Supplement, the "Purchase
Price" for any such item of Mortgage Collateral will be equal to the principal
balance thereof as of the date of purchase plus accrued and unpaid interest to
the first day of the month following the month of repurchase (less the amount,
expressed as a percentage per annum, payable in respect of servicing or
administrative compensation and the Spread, if any). In certain limited cases,
a substitution may be made in lieu of such repurchase obligation. See "--
Limited Right of Substitution" below.
 
  The Master Servicer, the Servicer or the Certificate Administrator, as
applicable, will be required under the applicable Pooling and Servicing
Agreement or Trust Agreement to enforce this repurchase obligation, or the
substitution right described below, for the benefit of the Trustee and the
Certificateholders, using practices it would employ in its good faith business
judgment and which are normal and usual in its general mortgage servicing
activities. If, as a result of a breach of representation or warranty, a
Mortgage Collateral Seller is required, but fails, to repurchase the related
Mortgage Collateral, the Company or Residential Funding will only be required
to repurchase such Mortgage Collateral if the Company or Residential Funding
has assumed such representations and warranties. Consequently, such Mortgage
Collateral will remain in the related Trust Fund and any related losses not
borne by any applicable credit enhancement will be borne by
Certificateholders. If the Mortgage Collateral Seller fails to honor its
repurchase or substitution obligation, such obligation will not become an
obligation of Residential Funding, the Master Servicer or Servicer (although
Residential Funding, the Master Servicer or Servicer may have an independent
obligation to repurchase or substitute for such Mortgage Collateral). In
instances where a Mortgage Collateral Seller is unable or disputes its
obligation to repurchase affected Mortgage Collateral, the Master Servicer or
Servicer, using practices it would employ in its good faith business judgment
and which are normal and usual in its general mortgage servicing activities,
may negotiate and enter into settlement agreements with such Mortgage
Collateral Seller that could provide for, among other things, the repurchase
of only a portion of the affected Mortgage Collateral. Any such settlement
could lead to losses on the Mortgage Collateral which would be borne by the
related Certificateholders. In accordance with the above described practices,
the Master Servicer or Servicer will not be required to enforce any purchase
obligation of a Mortgage Collateral Seller arising from any misrepresentation
by the Mortgage Collateral Seller, if the Master Servicer or Servicer
determines in the reasonable exercise of its business judgment that the
matters related to such misrepresentation did not directly cause or are not
likely to directly cause a loss on the related Mortgage Collateral. Unless
otherwise specified in the related Prospectus Supplement, the foregoing
repurchase obligations and the limited right of substitution (described below)
will constitute the sole remedies available to Certificateholders or the
Trustee for a breach of any representation by a Mortgage Collateral Seller in
its capacity as a seller of Mortgage Collateral, or for any other event giving
rise to such obligations as described above.
 
                                      26
<PAGE>
 
  The Company and Residential Funding generally monitor which Mortgage
Collateral Sellers are under the control of the FDIC, or are insolvent,
otherwise in receivership or conservatorship or financially distressed. Such
Mortgage Collateral Sellers may not be able or permitted to repurchase
Mortgage Collateral for which there has been a breach of representation or
warranty. Moreover, any such Mortgage Collateral Seller may make no
representations or warranties with respect to Mortgage Collateral sold by it.
The FDIC (either in its corporate capacity or as receiver for a depository
institution), may also be a Mortgage Collateral Seller, in which event neither
the FDIC nor the related depository institution may make representations or
warranties with respect to the Mortgage Collateral sold, or only limited
representations or warranties may be made (for example, that the related legal
documents are enforceable). The FDIC may have no obligation to repurchase any
Mortgage Collateral for a breach of a representation or warranty.
 
LIMITED RIGHT OF SUBSTITUTION
 
  In the case of a Mortgage Loan or Contract required to be repurchased from
the Trust Fund (a "Repurchased Mortgage Loan" or a "Repurchased Contract,"
respectively) the related Mortgage Collateral Seller or Residential Funding,
as applicable, may substitute a new Mortgage Loan or Contract (a "Qualified
Substitute Mortgage Loan" or a "Qualified Substitute Contract," respectively)
for the Repurchased Mortgage Loan or Contract that was removed from the Trust
Fund, during the limited time period described below. Any such substitution
must be effected within 120 days of the date of the issuance of the
Certificates with respect to a Trust Fund for which no REMIC election is to be
made. With respect to a Trust Fund for which a REMIC election is to be made,
except as otherwise provided in the related Prospectus Supplement, such
substitution must be effected within two years of the date of the issuance of
the Certificates, and may not be made if such substitution would cause the
Trust Fund to fail to qualify as a REMIC or result in a prohibited transaction
tax under the Code.
 
  Except as otherwise provided in the related Prospectus Supplement, any
Qualified Substitute Mortgage Loan or Qualified Substitute Contract generally
will, on the date of substitution: (i) have an outstanding principal balance,
after deduction of the principal portion of the monthly payment due in the
month of substitution, not in excess of the outstanding principal balance of
the Repurchased Mortgage Loan or Repurchased Contract; (ii) have a Mortgage
Rate and a Net Mortgage Rate not less than (and not more than one percentage
point greater than) the Mortgage Rate and Net Mortgage Rate, respectively, of
the Repurchased Mortgage Loan or Repurchased Contract as of the date of
substitution; (iii) have a Loan-to-Value Ratio at the time of substitution no
higher than that of the Repurchased Mortgage Loan or Repurchased Contract;
(iv) have a remaining term to maturity not greater than (and not more than one
year less than) that of the Repurchased Mortgage Loan or Repurchased Contract;
and (v) comply with all of the representations and warranties set forth in the
related Pooling and Servicing Agreement as of the date of substitution. In the
event the outstanding principal balance of a Qualified Substitute Mortgage
Loan or Qualified Substitute Contract is less than the outstanding principal
balance of the related Repurchased Mortgage Loan or Repurchased Contract, the
amount of such shortfall shall be deposited into the Custodial Account in the
month of substitution for distribution to the related Certificateholders. The
related Pooling and Servicing Agreement may include additional requirements
relating to ARM Loans or other specific types of Mortgage Loans or Contracts,
or additional provisions relating to meeting the foregoing requirements on an
aggregate basis where a number of substitutions occur contemporaneously.
Unless otherwise specified in the related Prospectus Supplement, a Mortgage
Collateral Seller will have no option to substitute for a Mortgage Loan or
Contract that it is obligated to repurchase in connection with a breach of a
representation and warranty.
 
                        DESCRIPTION OF THE CERTIFICATES
 
GENERAL
 
  The Certificates will be issued in series. Each series of Certificates (or,
in certain instances, two or more series of Certificates) will be issued
pursuant to a Pooling and Servicing Agreement or, in the case of Certificates
 
                                      27
<PAGE>
 
backed by Agency Securities, a Trust Agreement, similar to one of the forms
filed as an exhibit to the Registration Statement of which this Prospectus is
a part. Each Pooling and Servicing Agreement or Trust Agreement will be filed
with the Commission as an exhibit to a Form 8-K. The following summaries
(together with additional summaries under "The Pooling and Servicing
Agreement" below) describe certain provisions relating to the Certificates
common to each Pooling and Servicing Agreement or Trust Agreement. All
references herein to a "Pooling and Servicing Agreement" and any discussion of
the provisions thereof will also apply to Trust Agreements. The summaries do
not purport to be complete and are subject to, and are qualified in their
entirety by reference to, all of the provisions of the Pooling and Servicing
Agreement for each Trust Fund and the related Prospectus Supplement.
 
  Each series of Certificates may consist of any one or a combination of the
following: (i) a single class of Certificates; (ii) two or more classes of
Certificates, one or more classes of which may be Senior Certificates that are
senior in right of payment to any class or classes of Mezzanine Certificates
and to any other class or classes of Subordinate Certificates, and as to which
certain classes of Senior Certificates may be senior to other classes of
Senior Certificates, as described in the respective Prospectus Supplement (any
such series, a "Senior/Subordinate Series"); (iii) one or more classes of
Strip Certificates which will be entitled to (a) principal distributions, with
disproportionate, nominal or no interest distributions or (b) interest
distributions, with disproportionate, nominal or no principal distributions;
(iv) two or more classes of Certificates which differ as to the timing,
sequential order, rate, pass-through rate or amount of distributions of
principal or interest or both, or as to which distributions of principal or
interest or both on any class may be made upon the occurrence of specified
events, in accordance with a schedule or formula (including "planned
amortization classes" and "targeted amortization classes"), or on the basis of
collections from designated portions of the Mortgage Pool or Contract Pool,
which series may include one or more classes of Accrual Certificates with
respect to which certain accrued interest will not be distributed but rather
will be added to the principal balance thereof on each Distribution Date for
the period described in the related Prospectus Supplement; or (v) other types
of classes of Certificates, as described in the related Prospectus Supplement.
Credit support for each series of Certificates will be provided by a Mortgage
Pool Insurance Policy, Special Hazard Insurance Policy, Bankruptcy Bond,
Letter of Credit, Reserve Fund, Certificate Insurance Policy or other credit
enhancement as described under "Description of Credit Enhancement," or by the
subordination of one or more classes of Certificates as described under
"Subordination" or by any combination of the foregoing.
 
FORM OF CERTIFICATES
 
  As specified in the related Prospectus Supplement, the Certificates of each
series will be issued either as physical certificates or in book-entry form.
If issued as physical certificates, the Certificates will be in fully
registered form only in the denominations specified in the related Prospectus
Supplement, and will be transferrable and exchangeable at the corporate trust
office of the person appointed under the related Pooling and Servicing
Agreement to register the Certificates (the "Certificate Registrar"). No
service charge will be made for any registration of exchange or transfer of
Certificates, but the Trustee may require payment of a sum sufficient to cover
any tax or other governmental charge. The term "Certificateholder" as used
herein refers to the entity whose name appears on the records of the
Certificate Registrar (or, if applicable, a transfer agent) as the registered
holder thereof, except as otherwise indicated in the related Prospectus
Supplement.
 
  If issued in book-entry form, specified classes of a series of Certificates
will be initially issued through the book-entry facilities of The Depository
Trust Company ("DTC"), or Cedel Bank, societe anonyme ("CEDEL") or the
Euroclear System ("Euroclear") (in Europe) if they are participants of such
systems, or indirectly through organizations which are participants in such
systems, or through such other depository or facility as may be specified in
the related Prospectus Supplement. As to any such class of Certificates so
issued ("Book-Entry Certificates"), the record holder of such Certificates
will be DTC's nominee. CEDEL and Euroclear will hold omnibus positions on
behalf of their participants through customers' securities accounts in CEDEL's
and Euroclear's names on the books of their respective depositaries (the
"Depositaries"), which in turn will hold such positions in customers'
securities accounts in the depositaries' names on the books of DTC.
 
 
                                      28
<PAGE>
 
  DTC is a limited-purpose trust company organized under the laws of the State
of New York, which holds securities for its participating organizations ("DTC
Participants," and together with the CEDEL and Euroclear participating
organizations, "Participants") and facilitates the clearance and settlement of
securities transactions between Participants through electronic book-entry
changes in the accounts of Participants. Participants include securities
brokers and dealers, banks, trust companies and clearing corporations and may
include certain other organizations. Other institutions that are not
Participants but clear through or maintain a custodial relationship with
Participants (such institutions, "Indirect Participants") have indirect access
to DTC's clearance system.
 
  Unless otherwise specified in the related Prospectus Supplement, no person
acquiring an interest in any Book-Entry Certificate (each such person, a
"Beneficial Owner") will be entitled to receive a Certificate representing
such interest in registered, certificated form, unless either (i) DTC ceases
to act as depository in respect thereof and a successor depository is not
obtained or (ii) the Company elects in its sole discretion to discontinue the
registration of such Certificates through DTC. Prior to any such event,
Beneficial Owners will not be recognized by the Trustee, the Master Servicer,
any Servicer or the Certificate Administrator as holders of the related
Certificates for purposes of the Pooling and Servicing Agreement, and
Beneficial Owners will be able to exercise their rights as owners of such
Certificates only indirectly through DTC, Participants and Indirect
Participants. Any Beneficial Owner that desires to purchase, sell or otherwise
transfer any interest in Book-Entry Certificates may do so only through DTC,
either directly if such Beneficial Owner is a Participant or indirectly
through Participants and, if applicable, Indirect Participants. Pursuant to
the procedures of DTC, transfers of the beneficial ownership of any Book-Entry
Certificates will be required to be made in minimum denominations specified in
the related Prospectus Supplement. The ability of a Beneficial Owner to pledge
Book-Entry Certificates to persons or entities that are not Participants in
the DTC system, or to otherwise act with respect to such Certificates, may be
limited because of the lack of physical certificates evidencing such
Certificates and because DTC may act only on behalf of Participants.
 
  Because of time zone differences, the securities account of a CEDEL or
Euroclear participant as a result of a transaction with a DTC Participant
(other than a depositary holding on behalf of CEDEL or Euroclear) will be
credited during subsequent securities settlement processing day (which must be
a business day for CEDEL or Euroclear, as the case may be) immediately
following the DTC settlement date. Such credits or any transactions in such
securities settled during such processing will be reported to the relevant
Euroclear Participant or CEDEL Participants on such business day. Cash
received in CEDEL or Euroclear as a result of sales of securities by or
through a CEDEL Participant or Euroclear Participant to a DTC Participant
(other than the depositary for CEDEL or Euroclear) will be received with value
on the DTC settlement date, but will be available in the relevant CEDEL or
Euroclear cash account only as of the business day following settlement in
DTC.
 
  Transfers between Participants will occur in accordance with DTC rules.
Transfers between CEDEL Participants and Euroclear Participants will occur in
accordance with their respective rules and operating procedures.
 
  Cross-market transfers between persons holding directly or indirectly
through DTC, on the one hand, and directly or indirectly through CEDEL
Participants or Euroclear Participants, on the other, will be effected by DTC
in accordance with DTC rules on behalf of the relevant European international
clearing system by the relevant Depositaries; however, such cross market
transactions will require delivery of instructions to the relevant European
international clearing system by the counterparty in such system in accordance
with its rules and procedures and within its established deadlines (European
time). The relevant European international clearing system will, if the
transaction meets its settlement requirements, deliver instructions to its
Depositary to take action to effect final settlement on its behalf by
delivering or receiving securities in DTC, and making or receiving payment in
accordance with normal procedures for same day funds settlement applicable to
DTC. CEDEL Participants and Euroclear Participants may not deliver
instructions directly to the Depositaries.
 
  CEDEL is incorporated under the laws of Luxembourg as a professional
depository. CEDEL holds securities for its participating organizations ("CEDEL
Participants") and facilitates the clearance and settlement of securities
transactions between CEDEL Participants through electronic book-entry changes
in accounts of
 
                                      29
<PAGE>
 
CEDEL Participants, thereby eliminating the need for physical movement of
certificates. Transactions may be settled in CEDEL in any of 28 currencies,
including United States dollars. CEDEL provides to its CEDEL Participants,
among other things, services for safekeeping, administration, clearance and
settlement of internationally traded securities and securities lending and
borrowing. CEDEL interfaces with domestic markets in several countries. As a
professional depository, CEDEL is subject to regulation by the Luxembourg
Monetary Institute. CEDEL participants are recognized financial institutions
around the world, including underwriters, securities brokers and dealers,
banks, trust companies, checkering corporations and certain other
organizations. Indirect access to CEDEL is also available to others, such as
banks, brokers, dealers and trust companies that clear through or maintain a
custodial relationship with a CEDEL Participant, either directly or
indirectly.
 
  Euroclear was created in 1968 to hold securities for participants of
Euroclear ("Euroclear Participants") and to clear and settle transactions
between Euroclear Participants through simultaneous electronic book-entry
delivery against payment, thereby eliminating the need for physical movement
of certificates and any risk from lack of simultaneous transfers of securities
and cash. Transactions may now be settled in any of 31 currencies, including
United States dollars. Euroclear includes various other services, including
securities lending and borrowing and interfaces with domestic markets in
several countries generally similar to the arrangements for cross-market
transfers with DTC described above. Euroclear is operated by the Brussels,
Belgium office of Morgan Guaranty Trust Company of New York (the "Euroclear
Operator"), under contract with Euroclear Clearance Systems S.C., a Belgian
co-operative corporation (the "Cooperative"). All operations are conducted by
the Euroclear Operator, and all Euroclear securities clearance accounts and
Euroclear cash accounts are accounts with the Euroclear Operator, not the
Cooperative. The Cooperative establishes policy for Euroclear on behalf of
Euroclear Participants. Euroclear Participants include banks (including
central banks), securities brokers and dealers and other professional
financial intermediaries. Indirect access to Euroclear is also available to
other firms that clear through or maintain a custodial relationship with a
Euroclear Participant, either directly or indirectly.
 
  The Euroclear Operator is the Belgian branch of a New York banking
corporation which is a member bank of the Federal Reserve System. As such, it
is regulated and examined by the Board of Governors of the Federal Reserve
System and the New York State Banking Department, as well as the Belgian
Banking Commission. Securities clearance accounts and cash accounts with the
Euroclear Operator are governed by the Terms and Conditions Governing Use of
Euroclear and the related Operating Procedures of the Euroclear System and
applicable Belgian law (collectively, the "Terms and Conditions"). The Terms
and Conditions govern transfers of securities and cash within Euroclear,
withdrawals of securities and cash from Euroclear, and receipts of payments
with respect to securities in Euroclear. All securities in Euroclear are held
on a fungible basis without attribution of specific certificates to specific
securities clearance accounts. The Euroclear Operator acts under the Terms and
Conditions only on behalf of Euroclear Participants, and has no record of or
relationship with persons holding through Euroclear Participants.
 
  Distributions in respect of the Book-Entry Certificates will be forwarded by
the Trustee to DTC, and DTC will be responsible for forwarding such payments
to Participants, each of which will be responsible for disbursing such
payments to the Beneficial Owners it represents or, if applicable, to Indirect
Participants. Accordingly, Beneficial Owners may experience delays in the
receipt of payments in respect of their Certificates. Under DTC's procedures,
DTC will take actions permitted to be taken by holders of any class of Book-
Entry Certificates under the Pooling and Servicing Agreement only at the
direction of one or more Participants to whose account the Book-Entry
Certificates are credited and whose aggregate holdings represent no less than
any minimum amount of Percentage Interests or voting rights required therefor.
DTC may take conflicting actions with respect to any action of
Certificateholders of any Class to the extent that Participants authorize such
actions. None of the Master Servicer, any Servicer, the Company, the
Certificate Administrator, the Trustee or any of their respective affiliates
will have any liability for any aspect of the records relating to or payments
made on account of beneficial ownership interests in the Book-Entry
Certificates, or for maintaining, supervising or reviewing any records
relating to such beneficial ownership interests.
 
 
                                      30
<PAGE>
 
ASSIGNMENT OF MORTGAGE LOANS
 
  At the time of issuance of a series of Certificates, the Company will cause
the Mortgage Loans being included in the related Trust Fund to be assigned to
the Trustee or its nominee (which may be the Custodian) together with all
principal and interest received on or with respect to such Mortgage Loans
after the Cut-off Date (other than principal and interest due on or before the
Cut-off Date and any Spread). The Trustee will, concurrently with such
assignment, deliver a series of Certificates to the Company in exchange for
the Mortgage Loans. Each Mortgage Loan will be identified in a schedule
appearing as an exhibit to the related Pooling and Servicing Agreement. Such
schedule will include, among other things, information as to the principal
balance of each Mortgage Loan as of the Cut-off Date, as well as information
respecting the Mortgage Rate, the currently scheduled monthly payment of
principal and interest, the maturity of the Mortgage Note and the Loan-to-
Value Ratio or Combined Loan-to-Value Ratio and Junior Mortgage Ratio, as
applicable, at origination or modification (without regard to any secondary
financing).
 
  In addition, the Company will, as to each Mortgage Loan other than a
Mortgage Loan underlying any Agency Securities, deliver to the Trustee (or to
the Custodian) the legal documents relating to such Mortgage Loan that are in
possession of the Company, which may include: (i) the note evidencing such
Mortgage Loan (the "Mortgage Note") (and any modification or amendment
thereto) endorsed without recourse either in blank or to the order of the
Trustee (or its nominee); (ii) the Mortgage (except for any Mortgage not
returned from the public recording office) with evidence of recording
indicated thereon or, in the case of a Cooperative Loan, the respective
security agreements and any applicable UCC financing statements; (iii) an
assignment in recordable form of the Mortgage (or, with respect to a
Cooperative Loan, an assignment of the respective security agreements, any
applicable UCC financing statements, recognition agreements, relevant stock
certificates, related blank stock powers and the related proprietary leases or
occupancy agreements); and (iv) if applicable, any riders or modifications to
such Mortgage Note and Mortgage, together with certain other documents at such
times as set forth in the related Pooling and Servicing Agreement. Such
assignments may be blanket assignments covering Mortgages secured by Mortgaged
Properties located in the same county, if permitted by law. If so provided in
the related Prospectus Supplement, the Company may not be required to deliver
one or more of such documents if such documents are missing from the files of
the party from whom such Mortgage Loans were purchased.
 
  In the event that, with respect to any Mortgage Loan, the Company cannot
deliver the Mortgage or any assignment with evidence of recording thereon
concurrently with the execution and delivery of the related Pooling and
Servicing Agreement because of a delay caused by the public recording office,
the Company will deliver or cause to be delivered to the Trustee or the
Custodian a true and correct photocopy of such Mortgage or assignment. The
Company will deliver or cause to be delivered to the Trustee or the Custodian
such Mortgage or assignment with evidence of recording indicated thereon after
receipt thereof from the public recording office or from the related Servicer
or Sub-Servicer.
 
  Assignments of the Mortgage Loans to the Trustee will be recorded in the
appropriate public recording office, except in states where, in the opinion of
counsel acceptable to the Trustee, such recording is not required to protect
the Trustee's interests in the Mortgage Loan against the claim of any
subsequent transferee or any successor to or creditor of the Company or the
originator of such Mortgage Loan, or except as otherwise specified in the
related Prospectus Supplement.
 
ASSIGNMENT OF CONTRACTS
 
  The Company will cause the Contracts constituting the Contract Pool to be
assigned to the Trustee or its nominee (which may be the Custodian), together
with principal and interest due on or with respect to the Contracts after the
Cut-off Date, but not including principal and interest due on or before the
Cut-off Date or any Spread. Each Contract will be identified in a schedule
appearing as an exhibit to the Pooling and Servicing Agreement. Such schedule
will specify, with respect to each Contract, among other things: the original
principal amount and the adjusted principal balance as of the close of
business on the Cut-off Date; the Mortgage Rate; the current scheduled monthly
level payment of principal and interest; and the maturity date of the
Contract.
 
 
                                      31
<PAGE>
 
  In addition, the Company, the Servicer or the Master Servicer, as to each
Contract, will deliver or cause to be delivered to the Trustee, or, as
specified in the related Prospectus Supplement, the Custodian, the original
Contract and copies of documents and instruments related to each Contract and
the security interest in the Manufactured Home securing each Contract. The
Company, the Master Servicer or the Servicer will cause a UCC-1 financing
statement to be executed by the Company identifying the Trustee as the secured
party and identifying all Contracts as collateral. However, unless otherwise
specified in the related Prospectus Supplement, the Contracts will not be
stamped or otherwise marked to reflect their assignment from the Company to
the Trust Fund and no recordings or filings will be made in the jurisdictions
in which the Manufactured Homes are located. See "Certain Legal Aspects of
Mortgage Loans and Contracts--The Contracts."
 
REVIEW OF MORTGAGE LOAN OR CONTRACT DOCUMENTS
 
  The Trustee or the Custodian will hold such documents in trust for the
benefit of the Certificateholders and, generally within 45 days after receipt
thereof, will review such documents. Unless otherwise provided in the related
Prospectus Supplement, if any such document is found to be defective in any
material respect, the Trustee or such Custodian shall immediately notify the
Master Servicer or the Servicer, if any, and the Company, and if so specified
in the related Prospectus Supplement, the Master Servicer, the Servicer or the
Trustee shall immediately notify the Mortgage Collateral Seller. If the
Mortgage Collateral Seller (or, if so specified in the related Prospectus
Supplement, the Company) cannot cure such defect within 60 days (or within
such other period specified in the related Prospectus Supplement) after notice
of the defect is given to the Mortgage Collateral Seller (or, if applicable,
the Company), the Mortgage Collateral Seller (or, if applicable, the Company)
will, not later than 90 days after such notice (or within such other period
specified in the related Prospectus Supplement), either repurchase the related
Mortgage Loan or Contract or any property acquired in respect thereof from the
Trustee or substitute for such Mortgage Loan or Contract, a new Mortgage Loan
or Contract in accordance with the standards set forth herein. See "The Trust
Funds--Repurchases of Mortgage Collateral." Unless otherwise specified in the
related Prospectus Supplement, the obligation to repurchase or substitute for
a Mortgage Loan or Contract constitutes the sole remedy available to the
Certificateholders or the Trustee for a material defect in a constituent
document.
 
ASSIGNMENT OF AGENCY SECURITIES
 
  The Company will transfer, convey and assign to the Trustee or its nominee
(which may be the Custodian) all right, title and interest of the Company in
the Agency Securities and other property to be included in the Trust Fund for
a series. Such assignment will include all principal and interest due on or
with respect to the Agency Securities after the Cut-off Date specified in the
related Prospectus Supplement (except for any Spread). The Company will cause
the Agency Securities to be registered in the name of the Trustee or its
nominee, and the Trustee will concurrently authenticate and deliver the
Certificates. Unless otherwise specified in the related Prospectus Supplement,
the Trustee will not be in possession of or be assignee of record of any
underlying assets for a Agency Security. Each Agency Security will be
identified in a schedule appearing as an exhibit to the related Pooling and
Servicing Agreement, which will specify as to each Agency Security the
original principal amount and outstanding principal balance as of the Cut-off
Date; the annual pass-through rate or interest rate for each Agency Security
conveyed to the Trustee.
 
SPREAD
 
  The Company, the Servicer, the Mortgage Collateral Seller, the Master
Servicer or any of their affiliates, or such other entity as may be specified
in the related Prospectus Supplement may retain or be paid a portion of
interest (the "Spread") due with respect to the related Mortgage Collateral.
The payment of any Spread will be disclosed in the related Prospectus
Supplement. The Spread may be in addition to any other payment (such as the
Servicing Fee) that any such entity is otherwise entitled to receive with
respect to the Mortgage Collateral. Any Spread in respect of an item of
Mortgage Collateral will represent a specified portion of the interest payable
thereon and will not be part of the related Trust Fund. Any partial recovery
of interest in respect of an item of
 
                                      32
<PAGE>
 
Mortgage Collateral will be allocated between the owners of any Spread and the
Certificateholders entitled to payments of interest as provided in the
applicable Pooling and Servicing Agreement.
 
PAYMENTS ON MORTGAGE COLLATERAL
 
  The Trustee or the Master Servicer, if any, will, as to each series of
Certificates, establish and maintain in trust the Certificate Account which
will be a separate account that may be interest bearing or non-interest
bearing in the name of the Trustee, maintained with a depository institution
and in a manner acceptable to each Rating Agency. If permitted by each such
Rating Agency, a Certificate Account may contain funds relating to one or more
series of Certificates.
 
  The Trustee, the Servicer or the Master Servicer, if any, will establish a
Custodial Account which will be a separate trust account, into which payments
on the Mortgage Collateral for such series may be transferred on a periodic
basis and from which funds may be transferred to the Certificate Account in
order to make payments to Certificateholders. The Custodial Account may
contain funds relating to more than one series of Certificates as well as
payments received on other mortgage loans serviced or master serviced by the
Master Servicer or the Servicer, as applicable. Amounts held in the
Certificate Account or a Custodial Account may be invested in Permitted
Investments. See "--Collection of Payments on Mortgage Loans and Contracts"
below. In addition, if so stated in such Prospectus Supplement, one or more
other trust accounts, including any Reserve Funds, will be established into
which cash, certificates of deposit or letters of credit, or a combination
thereof, will be deposited by the Company, if such assets are required to make
timely distributions with respect to the Certificates of a series, are
required as a condition to the rating of such Certificates or are required in
order to provide for certain contingencies as described in the related
Prospectus Supplement.
 
 COLLECTION OF PAYMENTS ON MORTGAGE LOANS AND CONTRACTS
 
  Each Servicer or the Master Servicer, if any, will be required to deposit
into the Custodial Account (unless otherwise specified in the related
Prospectus Supplement) all amounts enumerated in the following paragraph in
respect of the Mortgage Loans or Contracts serviced by it, less the Servicing
Fee and Spread, if any.
 
  The Servicer or Master Servicer, as applicable, will deposit or will cause
to be deposited into the Custodial Account certain payments and collections
received by it subsequent to the Cut-off Date (other than payments due on or
before the Cut-off Date), as specifically set forth in the related Pooling and
Servicing Agreement, which (except as otherwise provided therein) generally
will include the following:
 
    (i) all payments on account of principal of the Mortgage Loans or
  Contracts comprising a Trust Fund;
 
    (ii) all payments on account of interest on the Mortgage Loans comprising
  such Trust Fund, net of the portion of each payment thereof retained by the
  Servicer or Sub-Servicer, if any, as Spread, its servicing or other
  compensation;
 
    (iii) all amounts (net of unreimbursed liquidation expenses and insured
  expenses incurred, and unreimbursed Servicing Advances made, by the related
  Servicer or Sub-Servicer) received and retained in connection with the
  liquidation of any defaulted Mortgage Loan or Contract, by foreclosure or
  otherwise ("Liquidation Proceeds"), including all proceeds of any Special
  Hazard Insurance Policy, Bankruptcy Bond, Mortgage Pool Insurance Policy,
  Contract Pool Insurance Policy, Primary Insurance Policy and any title,
  hazard or other insurance policy covering any Mortgage Loan or Contract in
  such Trust Fund (together with any payments under any Letter of Credit,
  "Insurance Proceeds") or proceeds from any alternative arrangements
  established in lieu of any such insurance and described in the applicable
  Prospectus Supplement, other than proceeds to be applied to the restoration
  of the related property or released to the Mortgagor in accordance with the
  Master Servicer's or Servicer's normal servicing procedures;
 
    (iv) any Buy-Down Funds (and, if applicable, investment earnings thereon)
  required to be paid to Certificateholders, as described below;
 
    (v) all proceeds of any Mortgage Loan or Contract in such Trust Fund
  purchased (or, in the case of a substitution, certain amounts representing
  a principal adjustment) by the Master Servicer, the Company,
 
                                      33
<PAGE>
 
  Residential Funding, any Sub-Servicer or Mortgage Collateral Seller or any
  other person pursuant to the terms of the Pooling and Servicing Agreement.
  See "The Trust Funds--Representations with Respect to Mortgage Collateral"
  and "--Repurchases of Defective Mortgage Collateral" herein;
 
    (vi) any amount required to be deposited by the Master Servicer in
  connection with losses realized on investments of funds held in the
  Custodial Account, as described below; and
 
    (vii) any amounts required to be transferred from the Certificate Account
  to the Custodial Account.
 
  Both the Custodial Account and the Certificate Account must be either (i)
maintained with a depository institution whose debt obligations at the time of
any deposit therein are rated by any Rating Agency that rated any Certificates
of the related series not less than a specified level comparable to the rating
category of such Certificates, (ii) an account or accounts the deposits in
which are fully insured to the limits established by the FDIC, provided that
any deposits not so insured shall be otherwise maintained such that, as
evidenced by an opinion of counsel, the Certificateholders have a claim with
respect to the funds in such accounts or a perfected first priority security
interest in any collateral securing such funds that is superior to the claims
of any other depositors or creditors of the depository institution with which
such accounts are maintained, (iii) in the case of the Custodial Account, a
trust account or accounts maintained in either the corporate trust department
or the corporate asset services department of a financial institution which
has debt obligations that meet certain rating criteria, (iv) in the case of
the Certificate Account, a trust account or accounts maintained with the
Trustee or (v) such other account or accounts acceptable to any applicable
Rating Agency (an "Eligible Account"). The collateral that is eligible to
secure amounts in an Eligible Account is limited to certain permitted
investments, which are generally limited to United States government
securities and other investments that are rated, at the time of acquisition,
in one of the categories permitted by the related Pooling and Servicing
Agreement ("Permitted Investments").
 
  Unless otherwise set forth in the related Prospectus Supplement, not later
than the business day preceding each Distribution Date, the Master Servicer or
Servicer, as applicable, will withdraw from the Custodial Account and deposit
into the applicable Certificate Account, in immediately available funds, the
amount to be distributed therefrom to Certificateholders on such Distribution
Date. The Master Servicer, the Servicer or the Trustee, as applicable, will
also deposit or cause to be deposited into the Certificate Account: (i) the
amount of any advances made by the Master Servicer or the Servicer as
described herein under "--Advances," (ii) any payments under any Letter of
Credit, and any amounts required to be transferred to the Certificate Account
from a Reserve Fund, as described under "Description of Credit Enhancement"
below, (iii) any amounts required to be paid by the Master Servicer or
Servicer out of its own funds due to the operation of a deductible clause in
any blanket policy maintained by the Master Servicer or Servicer to cover
hazard losses on the Mortgage Loans as described under "Insurance Policies on
Mortgage Loans or Contracts" below, (iv) any distributions received on any
Agency Securities included in the Trust Fund and (v) any other amounts as set
forth in the related Pooling and Servicing Agreement.
 
  The portion of any payment received by the Master Servicer or the Servicer
in respect of a Mortgage Loan that is allocable to Spread will generally be
deposited into the Custodial Account, but will not be deposited in the
Certificate Account for the related series of Certificates and will be
distributed as provided in the related Pooling and Servicing Agreement.
 
  Funds on deposit in the Custodial Account may be invested in Permitted
Investments maturing in general not later than the business day preceding the
next Distribution Date and funds on deposit in the related Certificate Account
may be invested in Permitted Investments maturing, in general, no later than
the Distribution Date. Unless otherwise specified in the related Prospectus
Supplement, all income and gain realized from any such investment will be for
the account of the Servicer or the Master Servicer as additional servicing
compensation. The amount of any loss incurred in connection with any such
investment must be deposited in the Custodial Account or in the Certificate
Account, as the case may be, by the Servicer or the Master Servicer out of its
own funds upon realization of such loss.
 
 
                                      34
<PAGE>
 
 COLLECTION OF PAYMENTS ON AGENCY SECURITIES
 
  The Trustee or the Certificate Administrator, as specified in the related
Prospectus Supplement, will deposit in the Certificate Account all payments on
the Agency Securities as they are received after the Cut-off Date. If the
Trustee has not received a distribution with respect to any Agency Security by
the second business day after the date on which such distribution was due and
payable, the Trustee will request the issuer or guarantor, if any, of such
Agency Security to make such payment as promptly as possible and legally
permitted. The Trustee may take such legal action against such issuer or
guarantor as the Trustee deems appropriate under the circumstances, including
the prosecution of any claims in connection therewith. The reasonable legal
fees and expenses incurred by the Trustee in connection with the prosecution
of such legal action will be reimbursable to the Trustee out of the proceeds
of any such action and will be retained by the Trustee prior to the deposit of
any remaining proceeds in the Certificate Account pending distribution thereof
to the Certificateholders of the affected series. In the event that the
Trustee has reason to believe that the proceeds of any such legal action may
be insufficient to cover its projected legal fees and expenses, the Trustee
will notify such Certificateholders that it is not obligated to pursue any
such available remedies unless adequate indemnity for its legal fees and
expenses is provided by such Certificateholders.
 
WITHDRAWALS FROM THE CUSTODIAL ACCOUNT
 
  The Servicer or the Master Servicer, as applicable, may, from time to time,
make withdrawals from the Custodial Account for certain purposes, as
specifically set forth in the related Pooling and Servicing Agreement, which
(except as otherwise provided therein) generally will include the following:
 
    (i) to make deposits to the Certificate Account in the amounts and in the
  manner provided in the Pooling and Servicing Agreement and described above
  under "--Payments on Mortgage Collateral";
 
    (ii) to reimburse itself or any Sub-Servicer for Advances, or for amounts
  advanced in respect of taxes, insurance premiums or similar expenses
  incurred in connection with acquiring by foreclosure or deed in lieu of
  foreclosure a Mortgaged Property, including, if the Master Servicer and any
  affiliate of the Master Servicer provides services such as appraisals and
  brokerage services that are customarily provided by persons other than
  servicers of mortgage loans, reasonable compensation for such services
  ("Servicing Advances") as to any Mortgaged Property, out of late payments,
  Insurance Proceeds, Liquidation Proceeds, any proceeds in respect of any
  REO Mortgage Loan or collections on the Mortgage Loan or Contract with
  respect to which such Advances or Servicing Advances were made;
 
    (iii) to pay to itself or any Sub-Servicer unpaid Servicing Fees and
  subservicing fees, out of payments or collections of interest on each
  Mortgage Loan or Contract;
 
    (iv) to pay to itself as additional servicing compensation any investment
  income on funds deposited in the Custodial Account, any amounts remitted by
  Sub-Servicers as interest in respect of partial prepayments on the Mortgage
  Loans or Contracts, and, if so provided in the Pooling and Servicing
  Agreement, any profits realized upon disposition of a Mortgaged Property
  acquired by deed in lieu of foreclosure or repossession or otherwise
  allowed under the Pooling and Servicing Agreement;
 
    (v) to pay to itself, a Sub-Servicer, Residential Funding, the Company or
  the Mortgage Collateral Seller all amounts received with respect to each
  Mortgage Loan or Contract purchased, repurchased or removed pursuant to the
  terms of the Pooling and Servicing Agreement and not required to be
  distributed as of the date on which the related Purchase Price is
  determined;
 
    (vi) to pay the Company or its assignee, or any other party named in the
  related Prospectus Supplement, all amounts allocable to the Spread, if any,
  out of collections or payments which represent interest on each Mortgage
  Loan or Contract (including any Mortgage Loan or Contract as to which title
  to the underlying Mortgaged Property was acquired);
 
    (vii) to reimburse itself or any Sub-Servicer for any Advance previously
  made which the Master Servicer has determined to not be ultimately
  recoverable from Liquidation Proceeds, Insurance Proceeds or otherwise (a
  "Nonrecoverable Advance"), subject to any limitations set forth in the
  Pooling and Servicing Agreement as described in the related Prospectus
  Supplement;
 
                                      35
<PAGE>
 
    (viii) to reimburse itself or the Company for certain other expenses
  incurred for which it or the Company is entitled to reimbursement or
  against which it or the Company is indemnified pursuant to the Pooling and
  Servicing Agreement; and
 
    (ix) to clear the Custodial Account of amounts relating to the
  corresponding Mortgage Loans or Contracts in connection with the
  termination of the Trust Fund pursuant to the Pooling and Servicing
  Agreement, as described in "The Pooling and Servicing Agreement--
  Termination; Retirement of Certificates."
 
DISTRIBUTIONS
 
  Distributions of principal and interest (or, where applicable, of principal
only or interest only) on each class of Certificates entitled thereto will be
made on each Distribution Date either by the Trustee, the Master Servicer or
the Certificate Administrator acting on behalf of the Trustee or a paying
agent appointed by the Trustee (the "Paying Agent"). Such distributions will
be made to the persons who are registered as the holders of such Certificates
at the close of business on the last business day of the preceding month (the
"Record Date"). Distributions will be made in immediately available funds (by
wire transfer or otherwise) to the account of a Certificateholder at a bank or
other entity having appropriate facilities therefor, if such Certificateholder
has so notified the Trustee, the Master Servicer, the Certificate
Administrator or the Paying Agent, as the case may be, and the applicable
Pooling and Servicing Agreement provides for such form of payment, or by check
mailed to the address of the person entitled thereto as it appears on the
Certificate Register. The final distribution in retirement of the Certificates
will be made only upon presentation and surrender of the Certificates at the
office or agency of the Trustee specified in the notice to Certificateholders.
Distributions will be made to each Certificateholder in accordance with such
holder's Percentage Interest in a particular class. The "Percentage Interest"
represented by a Certificate of a particular class will be equal to the
percentage obtained by dividing the initial principal balance or notional
amount of such Certificate by the aggregate initial amount or notional balance
of all the Certificates of such class.
 
 PRINCIPAL AND INTEREST ON THE CERTIFICATES
 
  The method of determining, and the amount of, distributions of principal and
interest (or, where applicable, of principal only or interest only) on a
particular series of Certificates will be described in the related Prospectus
Supplement. Distributions of interest on each class of Certificates will be
made prior to distributions of principal thereon. Each class of Certificates
(other than certain classes of Strip Certificates) may have a different Pass-
Through Rate, which may be a fixed, variable or adjustable Pass-Through Rate,
or any combination of two or more such Pass-Through Rates. The related
Prospectus Supplement will specify the Pass-Through Rate or Rates for each
class, or the initial Pass-Through Rate or Rates and the method for
determining the Pass-Through Rate or Rates. Unless otherwise specified in the
related Prospectus Supplement, interest on the Certificates will accrue during
each calendar month and will be payable on the Distribution Date in the
following calendar month. Unless otherwise specified in the related Prospectus
Supplement, interest on the Certificates will be calculated on the basis of a
360-day year consisting of twelve 30-day months.
 
  On each Distribution Date for a series of Certificates, the Trustee or the
Master Servicer or the Certificate Administrator on behalf of the Trustee will
distribute or cause the Paying Agent to distribute, as the case may be, to
each holder of record on the Record Date of a class of Certificates, an amount
equal to the Percentage Interest represented by the Certificate held by such
holder multiplied by such class's Distribution Amount. The "Distribution
Amount" for a class of Certificates for any Distribution Date will be the
portion, if any, of the amount to be distributed to such class for such
Distribution Date in respect of principal, plus, if such class is entitled to
payments of interest on such Distribution Date, interest accrued during the
related interest accrual period at the applicable Pass-Through Rate on the
principal balance or notional amount of such class specified in the applicable
Prospectus Supplement, less certain interest shortfalls, which generally will
include (i) any Deferred Interest added to the principal balance of the
Mortgage Loans and/or the outstanding balance of one or more classes of
Certificates on the related Due Date, (ii) any other interest shortfalls
(including, without limitation, shortfalls resulting from application of the
Relief Act or similar legislation or regulations as in effect from time to
time) allocable to Certificateholders which are not covered by advances or the
applicable credit
 
                                      36
<PAGE>
 
enhancement and (iii) unless otherwise specified in the related Prospectus
Supplement, Prepayment Interest Shortfalls, in each case in such amount that
is allocated to such class on the basis set forth in the Prospectus
Supplement.
 
  In the case of a series of Certificates which includes two or more classes
of Certificates, the timing, sequential order, priority of payment or amount
of distributions in respect of principal, and any schedule or formula or other
provisions applicable to the determination thereof (including distributions
among multiple classes of Senior Certificates or Subordinate Certificates)
shall be set forth in the related Prospectus Supplement. Distributions in
respect of principal of any class of Certificates will be made on a pro rata
basis among all of the Certificates of such class unless otherwise set forth
in the related Prospectus Supplement.
 
  Except as otherwise provided in the related Pooling and Servicing Agreement,
on or prior to the 20th day (or, if such day is not a business day, the next
business day) of the month of distribution (the "Determination Date"), the
Master Servicer or the Certificate Administrator, as applicable, will
determine the amounts of principal and interest which will be passed through
to Certificateholders on the succeeding Distribution Date. Prior to the close
of business on the business day succeeding each Determination Date, the Master
Servicer or the Certificate Administrator, as applicable, will furnish a
statement to the Trustee (the information in such statement to be made
available to Certificateholders by the Master Servicer or the Certificate
Administrator, as applicable, on request) setting forth, among other things,
the amount to be distributed on the next succeeding Distribution Date.
 
 EXAMPLE OF DISTRIBUTIONS
 
  The following chart sets forth an example of the flow of funds as it would
relate to a hypothetical series of Certificates issued, and with a Cut-off
Date occurring, in May 1997:
 
<TABLE>
<CAPTION>
DATE                     NOTE  DESCRIPTION
- ----                     ----  -----------
<S>                      <C>   <C>
May 1...................  (A)  Cut-off Date.
May 2-31................  (B)  The Servicers or the Sub-Servicers, as applicable,
                                receive any Principal Prepayments and applicable
                                interest on such Principal Prepayments.
May 30..................  (C)  Record Date.
May 2-June 1............  (D)  The dates on which scheduled payments and Mortgage
                                Loans or Contracts are due (each, a "Due Date"
                                and collectively, the "Due Period").
June 18.................  (E)  The Servicers or the Sub-Servicers, as applicable,
                                remit to the Master Servicer or the Servicer, as
                                applicable, scheduled payments of principal and
                                interest due during the related Due Period and
                                received or advanced by them.
June 20.................  (F)  Determination Date.
June 25.................  (G)  Distribution Date.
</TABLE>
 
Succeeding months follow the pattern of (B) through (G), except that for
succeeding months (B) will also include the first day of such month. Certain
series of Certificates may have different prepayment periods, Cut-off Dates,
Record Dates, Due Periods, remittance dates, Determination Dates and/or
Distribution Dates than those set forth above.
- --------
(A) The initial principal balance of the Mortgage Pool or Contract Pool will
    be the aggregate principal balance of the Mortgage Loans or Contracts at
    the close of business on May 1, 1997, after deducting principal payments
    due on or before such date. Those principal payments due on or before May
    1, and the accompanying interest payments, and any Principal Prepayments
    received as of the close of business on May 1, 1997 are not part of the
    Mortgage Pool or Contract Pool and will not be passed through to
    Certificateholders.
 
 
                                      37
<PAGE>
 
(B) Any principal payments received in advance of the scheduled Due Date for a
    Mortgage Loan and not accompanied by a payment of interest for any period
    following the date of payment ("Principal Prepayments") may be received at
    any time during this period and will be remitted to the Master Servicer or
    Servicer as described in (E) below for distribution to Certificateholders
    as described in (F) below. When a Mortgage Loan or Contract is prepaid in
    full, interest on the amount prepaid is collected from the Mortgagor only
    to the date of payment. Partial Principal Prepayments are applied so as to
    reduce the principal balances of the related Mortgage Loans or Contracts
    as of the first day of the month in which the payments are made; no
    interest will be paid to Certificateholders in respect of such prepaid
    amounts for the month in which such partial Principal Prepayments were
    received.
 
(C) Distributions on June 25 will be made to Certificateholders of record at
    the close of business on May 31.
 
(D) Scheduled principal and interest payments are due from Mortgagors.
 
(E) Payments due from Mortgagors during the related Due Period will be
    deposited by the Sub-Servicers in subservicing accounts or Servicers in
    collection accounts (or will be otherwise managed in a manner acceptable
    to the Rating Agencies) as received and will include the scheduled
    principal payments plus interest on the May balances (with the exception
    of interest from the date of prepayment of any Mortgage Loan or Contract
    prepaid in full during May and interest on the amount of partial Principal
    Prepayments in May). Funds required to be remitted from the collection
    accounts or the subservicing accounts to the Master Servicer or the
    Servicer, as applicable, will be so remitted on June 18 together with any
    required Advances by the Servicer or the Sub-Servicers (except that
    Principal Prepayments in full and certain Principal Prepayments in part
    received by Sub-Servicers during the month of April will have been
    remitted to the Master Servicer or the Servicer, as applicable, within
    five business days of receipt).
 
(F) On June 20, the Master Servicer or the Certificate Administrator, if any,
    will determine the amounts of principal and interest which will be passed
    through on June 25 to the holders of each class of Certificates. The
    Master Servicer or the Certificate Administrator, if any, will be
    obligated to distribute those payments due during the related Due Period
    which have been received from Servicers or Sub-Servicers prior to and
    including June 18, as well as all Principal Prepayments received on
    Mortgage Loans in May (with interest adjusted to the Pass-Through Rates
    applicable to the respective classes of Certificates and reduced on
    account of Principal Prepayments as described above). Distributions to the
    holders of Senior Certificates, if any, on June 25 may include certain
    amounts otherwise distributable to the holders of the related Subordinate
    Certificates, amounts withdrawn from any Reserve Fund and amounts advanced
    by the Master Servicer or the Servicer under the circumstances described
    in "Subordination" and "--Advances."
 
(G) On June 25, the amounts determined on June 20 will be distributed to
    Certificateholders.
 
  If provided in the related Prospectus Supplement, the Distribution Date with
respect to any series of Certificates as to which the Trust Fund includes
Agency Securities may be a specified date or dates other than the 25th day of
each month in order to allow for the receipt of distributions on such Agency
Securities.
 
ADVANCES
 
  Unless otherwise specified in the related Prospectus Supplement, the Master
Servicer or the applicable Servicer will agree to advance (either out of its
own funds, funds advanced to it by Servicers or Sub-Servicers, as applicable,
or funds being held in the Custodial Account for future distribution), for the
benefit of the related Certificateholders, on or before each Distribution
Date, an amount equal to the aggregate of all scheduled payments of principal
(other than any Balloon Amount in the case of a Balloon Loan) and interest at
the applicable Pass-Through Rate or Net Mortgage Rate, as the case may be (an
"Advance"), which were delinquent as of the close of business on the business
day preceding the related Determination Date on the related Mortgage Loans or
Contracts, but only to the extent that such Advances would, in the judgment of
the Master Servicer or the Servicer, be recoverable out of late payments by
the Mortgagors, Liquidation Proceeds, Insurance Proceeds or otherwise. If a
Trust Fund includes Agency Securities, any advancing obligations with respect
to underlying
 
                                      38
<PAGE>
 
Mortgage Loans or Contracts will be pursuant to the terms of such Agency
Securities and may differ from the provisions relating to Advances described
herein.
 
  Advances are intended to maintain a regular flow of scheduled interest and
principal payments to related Certificateholders. Such Advances do not
represent an obligation of the Master Servicer or the Servicer to guarantee or
insure against losses. If Advances have been made by the Master Servicer or
Servicer from cash being held for future distribution to Certificateholders,
such funds will be required to be replaced on or before any future
Distribution Date to the extent that funds in the Certificate Account on such
Distribution Date would be less than payments required to be made to
Certificateholders. Any Advances will be reimbursable to the Master Servicer
or Servicer out of recoveries on the related Mortgage Loans or Contracts for
which such amounts were advanced (e.g., late payments made by the related
Mortgagor, any related Liquidation Proceeds and Insurance Proceeds, proceeds
of any applicable form of credit enhancement or proceeds of any Mortgage
Collateral purchased by the Company, Residential Funding, a Sub-Servicer or a
Mortgage Collateral Seller under the circumstances described above). Such
Advances will also be reimbursable from cash otherwise distributable to
Certificateholders to the extent that the Master Servicer or Servicer shall
determine that any such Advances previously made are not ultimately
recoverable as described above. With respect to any Senior/Subordinate Series,
so long as the related Subordinate Certificates remain outstanding and subject
to certain limitations with respect to Special Hazard Losses, Fraud Losses,
Bankruptcy Losses and Extraordinary Losses, such Advances may also be
reimbursable out of amounts otherwise distributable to holders of the
Subordinate Certificates, if any. The Master Servicer or the Servicer will
also be obligated to make Servicing Advances, to the extent recoverable out of
Liquidation Proceeds or otherwise, in respect of certain taxes and insurance
premiums not paid by Mortgagors on a timely basis. Funds so advanced will be
reimbursable to the Master Servicer or Servicer to the extent permitted by the
Pooling and Servicing Agreement. The Master Servicer's or Servicer's
obligation to make Advances may be supported by another entity, a letter of
credit or other method as may be described in the related Pooling and
Servicing Agreement. In the event that the short-term or long-term obligations
of the provider of such support are downgraded by a Rating Agency rating the
related Certificates or if any collateral supporting such obligation is not
performing or is removed pursuant to the terms of any agreement described in
the related Prospectus Supplement, the Certificates may also be downgraded.
 
PREPAYMENT INTEREST SHORTFALLS
 
  When a Mortgagor prepays a Mortgage Loan or Contract in full between
scheduled Due Dates for such Mortgage Loan or Contract, the Mortgagor pays
interest on the amount prepaid only to but not including the date on which
such Principal Prepayment is made. Similarly, Liquidation Proceeds from a
Mortgaged Property will not include interest for any period after the date on
which the liquidation took place. The shortfall between a full month's
interest due with respect to a Mortgage Loan or Contract and the amount of
interest paid or recovered with respect thereto in the event of a prepayment
or liquidation is referred to as a "Prepayment Interest Shortfall." If so
specified in the related Prospectus Supplement, to the extent funds are
available from the Servicing Fee, the Servicer or Master Servicer may make an
additional payment to Certificateholders with respect to any Mortgage Loan or
Contract that prepaid in full during the related prepayment period equal to
the amount, if any, necessary to assure that, on the related Distribution
Date, the Available Distribution Amount would include with respect to each
such Mortgage Loan or Contract an amount equal to interest at the Mortgage
Rate (less the Servicing Fee and Spread, if any) for such Mortgage Loan or
Contract from the date of such prepayment or liquidation through the related
Due Date (such amount, "Compensating Interest"). Compensating Interest may be
limited to the aggregate amount (or any portion thereof) of the Servicing Fee
received by the Servicer or Master Servicer in that month in relation to the
Mortgage Loans or Contracts, or in any other manner, and, if so limited, may
not be sufficient to cover the Prepayment Interest Shortfall. If so disclosed
in the related Prospectus Supplement, Prepayment Interest Shortfalls may be
applied to reduce interest otherwise payable with respect to one or more
classes of Certificates of a series. See "Yield Considerations."
 
REPORTS TO CERTIFICATEHOLDERS
 
  On each Distribution Date, the Master Servicer or the Certificate
Administrator, as applicable, will forward or cause to be forwarded to each
Certificateholder of record a statement or statements with respect to the
related
 
                                      39
<PAGE>
 
Trust Fund setting forth the information described in the related Pooling and
Servicing Agreement. Except as otherwise provided in the related Pooling and
Servicing Agreement, such information generally will include the following (as
applicable):
 
    (i) the amount, if any, of such distribution allocable to principal;
 
    (ii) the amount, if any, of such distribution allocable to interest and
  the amount, if any, of any shortfall in the amount of interest and
  principal;
 
    (iii) the aggregate unpaid principal balance of the Mortgage Collateral
  after giving effect to the distribution of principal on such Distribution
  Date;
 
    (iv) the outstanding principal balance or notional amount of each class
  of Certificates after giving effect to the distribution of principal on
  such Distribution Date;
 
    (v) based on the most recent reports furnished by Servicers or Sub-
  Servicers, the number and aggregate principal balances of any items of
  Mortgage Collateral in the related Trust Fund that are delinquent (a) one
  month, (b) two months and (c) three months, and that are in foreclosure;
 
    (vi) the book value of any property acquired by such Trust Fund through
  foreclosure or grant of a deed in lieu of foreclosure;
 
    (vii) the balance of the Reserve Fund, if any, at the close of business
  on such Distribution Date;
 
    (viii) the Senior Percentage, if applicable, after giving effect to the
  distributions on such Distribution Date;
 
    (ix) the amount of coverage under any Letter of Credit, Mortgage Pool
  Insurance Policy or other form of credit enhancement covering default risk
  as of the close of business on the applicable Determination Date and a
  description of any credit enhancement substituted therefor;
 
    (x) if applicable, the Special Hazard Amount, Fraud Loss Amount and
  Bankruptcy Amount as of the close of business on the applicable
  Distribution Date and a description of any change in the calculation of
  such amounts;
 
    (xi) in the case of Certificates benefiting from alternative credit
  enhancement arrangements described in a Prospectus Supplement, the amount
  of coverage under such alternative arrangements as of the close of business
  on the applicable Determination Date; and
 
    (xii) with respect to any series of Certificates as to which the Trust
  Fund includes Agency Securities, certain additional information as required
  under the related Pooling and Servicing Agreement.
 
  Each amount set forth pursuant to clause (i) and (ii) above will be
expressed as a dollar amount per Single Certificate. As to a particular class
of Certificates, a "Single Certificate" generally will evidence a Percentage
Interest obtained by dividing $1,000 by the initial principal balance or
notional balance of all the Certificates of such class, except as otherwise
provided in the related Pooling and Servicing Agreement. In addition to the
information described above, reports to Certificateholders will contain such
other information as is set forth in the applicable Pooling and Servicing
Agreement, which may include, without limitation, information as to Advances,
reimbursements to Sub-Servicers, Servicers and the Master Servicer and losses
borne by the related Trust Fund.
 
  In addition, within a reasonable period of time after the end of each
calendar year, the Master Servicer or the Certificate Administrator, as
applicable, will furnish a report to each person that was a holder of record
of any class of Certificates at any time during such calendar year. Such
report will include information as to the aggregate of amounts reported
pursuant to clauses (i) and (ii) above for such calendar year or, in the event
such person was a holder of record of a class of Certificates during a portion
of such calendar year, for the applicable portion of such year.
 
 
                                      40
<PAGE>
 
SERVICING AND ADMINISTRATION OF MORTGAGE COLLATERAL
 
 GENERAL
 
  The Master Servicer, the Certificate Administrator or any Servicer, as
applicable, that is a party to a Pooling and Servicing Agreement, will be
required to perform the services and duties specified in the related Pooling
and Servicing Agreement. The duties to be performed by the Master Servicer or
each Servicer, subject to the general supervision by the Master Servicer or
the Certificate Administrator, if any, will include the customary functions of
a servicer, including collection of payments from Mortgagors; maintenance of
any primary mortgage insurance, hazard insurance and other types of insurance;
processing of assumptions or substitutions; attempting to cure delinquencies;
supervising foreclosures; inspection and management of Mortgaged Properties
under certain circumstances; and maintaining accounting records relating to
the Mortgage Collateral. Each Servicer or the Master Servicer, if any, may be
obligated, under certain circumstances, to make Advances in respect of
delinquent installments of principal of and interest on Mortgage Loans or
Contracts and in respect of certain taxes and insurance premiums not paid on a
timely basis by Mortgagors, as described under "--Advances" above. With
respect to any series of Certificates for which the Trust Fund includes Agency
Securities, the Master Servicer's or Certificate Administrator's servicing and
administration obligations will be set forth in the related Prospectus
Supplement.
 
  Pursuant to each Pooling and Servicing Agreement, each Servicer or the
Master Servicer, if there are no Servicers for the related series, may enter
into sub-servicing agreements (each, a "Sub-Servicing Agreement") with one or
more sub-servicers (each, a "Sub-Servicer") who will agree to perform certain
functions for the Servicer or Master Servicer relating to the servicing and
administration of the Mortgage Loans or Contracts included in the Trust Fund
relating to such Sub-Servicing Agreement. Under any Sub-Servicing Agreement,
each Sub-Servicer, will agree, among other things, to perform some or all of
the Servicer's or the Master Servicer's servicing obligations, including but
not limited to, making Advances to the related Certificateholders. The
Servicer or the Master Servicer, as applicable, will remain liable for its
servicing obligations that are delegated to a Sub-Servicer as if such Servicer
or the Master Servicer alone were servicing such Mortgage Loans or Contracts.
 
 COLLECTION AND OTHER SERVICING PROCEDURES
 
  Each Servicer or the Master Servicer, as applicable, will make reasonable
efforts to collect all payments called for under the Mortgage Loans or
Contracts and will, consistent with the related Pooling and Servicing
Agreement and any applicable insurance policy or other credit enhancement,
follow such collection procedures as it follows with respect to mortgage loans
or contracts serviced by it that are comparable to the Mortgage Loans or
Contracts. The Servicer or the Master Servicer may, in its discretion, waive
any prepayment charge in connection with the prepayment of a Mortgage Loan or
extend the due dates for payments due on a Mortgage Note or Contract, provided
that the insurance coverage for such Mortgage Loan or Contract or any coverage
provided by any alternative credit enhancement will not be adversely affected.
 
  In connection with any significant partial prepayment of a Mortgage Loan,
the Master Servicer, to the extent not inconsistent with the terms of the
Mortgage Note and local law and practice, may permit the Mortgage Loan to be
re-amortized such that the monthly payment is recalculated as an amount that
will fully amortize the remaining principal amount thereof by the original
maturity date based on the original Mortgage Rate, provided that such re-
amortization shall not be permitted if it would constitute a modification of
the Mortgage Loan for federal income tax purposes.
 
  The Master Servicer, any Servicer or one or more Sub-Servicers with respect
to a given Trust Fund may establish and maintain an escrow account (the
"Escrow Account") in which Mortgagors will be required to deposit amounts
sufficient to pay taxes, assessments, certain mortgage and hazard insurance
premiums and other comparable items unless, in the case of Junior Mortgage
Loans, the Mortgagor is required to escrow such amounts pursuant to the senior
mortgage documents. Withdrawals from any such Escrow Account may be made to
effect timely payment of taxes, assessments, mortgage and hazard insurance, to
refund to Mortgagors amounts
 
                                      41
<PAGE>
 
determined to be owed, to pay interest on balances in any such Escrow Account,
if required, to repair or otherwise protect the Mortgaged Properties and to
clear and terminate such account. The Master Servicer or any Servicer or Sub-
Servicer, as the case may be, will be responsible for the administration of
each such Escrow Account and will be obligated to make advances to such
accounts when a deficiency exists therein. The Master Servicer, Servicer or
Sub-Servicer will be entitled to reimbursement for any such advances from the
Collection Account.
 
  Other duties and responsibilities of each Servicer, the Master Servicer and
the Certificate Administrator are described above under "--Payments on
Mortgage Collateral."
 
 SERVICING COMPENSATION AND PAYMENT OF EXPENSES
 
  Each Servicer, the Master Servicer or the Certificate Administrator, as
applicable, will be paid compensation for the performance of its servicing
obligations, which compensation will be part of the servicing fee (the
"Servicing Fee") specified in the related Prospectus Supplement. Any Sub-
Servicer will be entitled to receive a portion of the Servicing Fee. Except as
otherwise provided in the related Prospectus Supplement, the Servicer or the
Master Servicer, if any, will deduct the Servicing Fee with respect to the
Mortgage Loans or Contracts underlying the Certificates of a Series in an
amount to be specified in the related Prospectus Supplement. The Servicing Fee
may be fixed or variable. In addition to the Servicing Fee, unless otherwise
specified in the related Prospectus Supplement, the Master Servicer, any
Servicer or the relevant Sub-Servicers, if any, will be entitled to servicing
compensation in the form of assumption fees, late payments charges or excess
proceeds following disposition of property in connection with defaulted
Mortgage Loans or Contracts and any earnings on investments held in the
Certificate Account or any Custodial Account. Any Spread retained by a
Mortgage Collateral Seller, the Master Servicer, or any Servicer or Sub-
Servicer will not constitute part of the Servicing Fee. Notwithstanding the
foregoing, with respect to a series of Certificates as to which the Trust Fund
includes Agency Securities, the compensation payable to the Master Servicer or
Certificate Administrator for servicing and administering such Agency
Securities on behalf of the holders of such Certificates may be based on a
percentage per annum described in the related Prospectus Supplement of the
outstanding balance of such Agency Securities and may be retained from
distributions of interest thereon, if so specified in the related Prospectus
Supplement.
 
  Unless otherwise specified in the related Prospectus Supplement, the
Servicer, the Master Servicer or the Certificate Administrator will pay from
the Servicing Fee (i) the fees of any Sub-Servicers, (ii) certain expenses
incurred in connection with the servicing of the Mortgage Loans or Contracts,
including, without limitation, payment of certain of the insurance policy
premiums, fees or other amounts payable for any alternative credit
enhancement, reimbursement of expenses incurred in connection with a
foreclosure or deed in lieu of foreclosure upon a Mortgaged Property, payment
of the fees and disbursements of the Trustee (and any Custodian selected by
the Trustee), the Certificate Registrar, any Paying Agent, independent
accountants and payment of expenses incurred in enforcing the obligations of
Sub-Servicers, Servicers and Mortgage Collateral Sellers and (iii) expenses
related to the preparation of reports to Certificateholders. Certain of these
expenses may be reimbursable from Liquidation Proceeds or insurance policies
and, in the case of enforcement of the obligations of Sub-Servicers, from any
recoveries in excess of amounts due with respect to the related Mortgage Loans
or Contracts or from specific recoveries of costs. The related Pooling and
Servicing Agreement may provide that the Certificate Administrator, the Master
Servicer, and any Servicer and Sub-Servicer may obtain their respective fees
by deducting them from amounts otherwise required to be deposited into the
Collection Account.
 
  The related Trust Fund will suffer no loss by reason of the expenses of the
Servicer or Master Servicer described above to the extent claims are fully
paid from amounts in any Reserve Fund, any related insurance policies, the
Liquidation Proceeds, any proceeds in respect of an REO Mortgage Loan (with
respect to expenses incurred in connection with a foreclosure or deed in lieu
of foreclosure) or any applicable alternative credit enhancement described in
the related Prospectus Supplement. In the event, however, that claims are
either not made or are not fully paid from such sources, the related Trust
Fund will suffer a loss to the extent that Liquidation Proceeds, after
reimbursement of the expenses of the Master Servicer or any Servicer or Sub-
 
                                      42
<PAGE>
 
Servicer, are less than the principal balance of and accrued interest on the
related Mortgage Loan or Contract. In addition, the Master Servicer or any
Servicer or Sub-Servicer, as applicable, will be entitled to reimbursement of
expenditures incurred by it in connection with the restoration of Mortgaged
Property, such right of reimbursement being prior to the rights of the
Certificateholders to receive any payments from any Reserve Fund or from any
related Insurance Proceeds, Liquidation Proceeds or any proceeds of
alternative credit enhancement.
 
 EVIDENCE AS TO COMPLIANCE
 
  Each Servicer, the Master Servicer or the Certificate Administrator, as
appropriate, will, with respect to each series of Certificates, deliver to the
Trustee, on or before the date in each year specified in the related Pooling
and Servicing Agreement, an officer's certificate stating that (i) a review of
the activities of the Certificate Administrator, each Servicer or the Master
Servicer and each Sub-Servicer, as applicable, during the preceding calendar
year and of performance under such Pooling and Servicing Agreement and the
applicable Sub-Servicing Agreement, if any, has been made under the
supervision of such officer, and (ii) to the best of such officer's knowledge,
based on such review, the Certificate Administrator, each Servicer or the
Master Servicer and each Sub-Servicer, as applicable, has fulfilled all its
obligations under such Pooling and Servicing Agreement throughout such year,
or, if there has been a default in the fulfillment of any such obligation,
specifying each such default known to such officer and the nature and status
thereof. If set forth in the Prospectus Supplement, such officer's certificate
shall be accompanied by a statement of a firm of independent public
accountants to the effect that, on the basis of an examination of certain
documents and records relating to servicing of the Mortgage Loans or
Contracts, including similar reports delivered by each Servicer or Sub-
Servicer (upon which such firm is entitled to rely), conducted in accordance
with the Uniform Single Attestation Program for Mortgage Bankers or similar
standards acceptable to the Servicer, the Master Servicer or the Certificate
Administrator, as applicable, the servicing of the Mortgage Loans or Contracts
was conducted in compliance with the provisions of the related Pooling and
Servicing Agreement and the applicable Sub-Servicing Agreement, if any, except
for (a) such exceptions as such firm believes to be immaterial and (b) such
other exceptions as are set forth in such statement.
 
 CERTAIN OTHER MATTERS REGARDING SERVICING
 
  Each Servicer, the Master Servicer or the Certificate Administrator, as
applicable, may not resign from its obligations and duties under the related
Pooling and Servicing Agreement unless each Rating Agency has confirmed in
writing that the resignation will not qualify, reduce or cause to be withdrawn
the then current ratings on the Certificates or upon a determination that its
duties thereunder are no longer permissible under applicable law. No such
resignation will become effective until the Trustee or a successor servicer or
administrator has assumed the Servicer's, the Master Servicer's or the
Certificate Administrator's obligations and duties under such Pooling and
Servicing Agreement. A Servicer, the Master Servicer or the Certificate
Administrator, as applicable, may be removed upon the occurrence of certain
Events of Default described below under "The Pooling and Servicing Agreement--
Events of Default" and "--Rights Upon Event of Default."
 
  Each Pooling and Servicing Agreement will also provide that neither the
Servicer, the Master Servicer or the Certificate Administrator, nor any
director, officer, employee or agent thereof, will be under any liability to
the Trust Fund or the Certificateholders for any action taken or for
restraining from taking any action in good faith pursuant to the Pooling and
Servicing Agreement, or for errors in judgment. However, neither the Servicer,
the Master Servicer or the Certificate Administrator nor any such person will
be protected against any liability which would otherwise be imposed by reason
of the failure to perform its obligations in compliance with any standard of
care set forth in the Pooling and Servicing Agreement. The Servicer, the
Master Servicer or the Certificate Administrator, as applicable, may, in its
discretion, undertake any such action that it may deem necessary or desirable
with respect to the Pooling and Servicing Agreement and the rights and duties
of the parties thereto and the interest of the Certificateholders thereunder.
In such event, the legal expenses and costs of such action and any liability
resulting therefrom will be expenses, costs and liabilities of the Trust Fund
and the Servicer, the Master Servicer or the Certificate Administrator will be
entitled to be reimbursed therefor out of funds otherwise distributable to
Certificateholders.
 
 
                                      43
<PAGE>
 
  The Master Servicer or Servicer may in its discretion (i) waive any late
payment charge or any prepayment charge or penalty interest in connection with
the prepayment of a Mortgage Loan or Contract and (ii) extend the Due Date for
payments due on a Mortgage Loan or Contract, if the Master Servicer or
Servicer has determined that any such waiver or extension will not impair the
coverage of any related insurance policy, materially adversely affect the lien
of the related Mortgage or, if a REMIC election has been made with respect to
the Trust Fund, adversely affect such REMIC status. The Master Servicer or
Servicer may also waive or modify any term of a Mortgage Loan so long as the
Master Servicer or Servicer has determined that such waiver or modification is
not materially adverse to any Certificateholders, taking into account any
estimated loss that may result absent such action.
 
  The Master Servicer will be required to maintain a fidelity bond and errors
and omissions policy with respect to its officers and employees and other
persons acting on behalf of the Master Servicer in connection with its
activities under the Pooling and Servicing Agreement.
 
  A Servicer, the Master Servicer or the Certificate Administrator may have
other business relationships with the Company, any Mortgage Collateral Seller
or their affiliates.
 
 SPECIAL SERVICING
 
  If provided for in the related Prospectus Supplement, the Pooling and
Servicing Agreement for a series of Certificates may name a special servicer
(a "Special Servicer"). The Special Servicer will be responsible for the
servicing of certain delinquent Mortgage Loans or Contracts as described in
the Prospectus Supplement. The Special Servicer may have certain discretion to
extend relief to Mortgagors whose payments become delinquent. The Special
Servicer may be permitted to grant a period of temporary indulgence to a
Mortgagor or may enter into a liquidating plan providing for repayment by the
Mortgagor, in each case without the prior approval of the Master Servicer or
the Servicer, as applicable. Other types of forbearance generally will require
the approval of the Master Servicer or Servicer, as applicable.
 
 ENFORCEMENT OF "DUE-ON-SALE" CLAUSES
 
  Unless otherwise specified in the related Prospectus Supplement, when any
Mortgaged Property relating to a Mortgage Loan or Contract (other than an ARM
Loan described below) is about to be conveyed by the Mortgagor, the Master
Servicer or the Servicer, as applicable, directly or through a Sub-Servicer,
to the extent it has knowledge of such proposed conveyance, generally will be
obligated to exercise the Trustee's rights to accelerate the maturity of such
Mortgage Loan or Contract under any due-on-sale clause applicable thereto. A
due-on-sale clause will be enforced only if the exercise of such rights is
permitted by applicable law and only to the extent it would not adversely
affect or jeopardize coverage under any Primary Insurance Policy or applicable
credit enhancement arrangements. See "Certain Legal Aspects of Mortgage Loans
and Contracts--The Mortgage Loans--Enforceability of Certain Provisions" and
"--The Contracts--'Due-on-Sale' Clauses." If the Master Servicer, Servicer or
Sub-Servicer is prevented from enforcing a due-on-sale clause under applicable
law or if the Master Servicer, Servicer or Sub-Servicer determines that it is
reasonably likely that a legal action would be instituted by the related
Mortgagor to avoid enforcement of such due-on-sale clause, the Master
Servicer, Servicer or Sub-Servicer will enter into an assumption and
modification agreement with the person to whom such property has been or is
about to be conveyed, pursuant to which such person becomes liable under the
Mortgage Note or Contract subject to certain specified conditions. The
original Mortgagor may be released from liability on a Mortgage Loan or
Contract if the Master Servicer, Servicer or Sub-Servicer shall have
determined in good faith that such release will not adversely affect the
collectability of the Mortgage Loan or Contract. In the event of the sale of a
Mortgaged Property subject to an ARM Loan, such ARM Loan may be assumed if it
is by its terms assumable and if, in the reasonable judgment of the Master
Servicer, Servicer or Sub-Servicer, the proposed transferee of the related
Mortgaged Property establishes its ability to repay the loan and the security
for such ARM Loan would not be impaired by the assumption. If a Mortgagor
transfers the Mortgaged Property subject to an ARM Loan without consent, such
ARM Loan may be declared due and payable. In connection with any such
assumption, the Mortgage Rate borne by the related Mortgage Note or Contract
may not be altered. Mortgagors may, from time to time, request partial
releases of the Mortgaged Properties, easements, consents to alteration or
demolition and other similar matters. The Master Servicer, Servicer or Sub-
Servicer may approve such a request if it has determined, exercising its good
faith business judgment, that such approval will not
 
                                      44
<PAGE>
 
adversely affect the security for, and the timely and full collectability of,
the related Mortgage Loan or Contract. Any fee collected by the Master
Servicer, Servicer or Sub-Servicer for entering into an assumption or
substitution of liability agreement or for processing a request for partial
release of the Mortgaged Property generally will be retained by the Master
Servicer, Servicer or Sub-Servicer as additional servicing compensation.
 
REALIZATION UPON DEFAULTED PROPERTY
 
  With respect to a Mortgage Loan in default, the Master Servicer or the
related Subservicer will decide whether to foreclose upon the Mortgage
Property or write off the principal balance of the Mortgage Loan or Contract
as a bad debt. In connection with such decision, the Master Servicer or the
related Subservicer will, following usual practices in connection with senior
and junior mortgage servicing activities, estimate the proceeds expected to be
received and the expenses expected to be incurred in connection with such
foreclosure to determine whether a foreclosure proceeding is appropriate. With
respect to any Junior Mortgage Loan, following any default thereon, in the
event that the senior mortgage holder commences a foreclosure action it is
likely that such Mortgage Loan will be written off as bad debt with no
foreclosure proceeding unless foreclosure proceeds for such Mortgage Loan are
expected to at least satisfy the related senior mortgage loan in full and to
pay foreclosure costs. See "Risk Factors--Risks Associated with the Mortgage
Collateral" herein.
 
  In the event that title to any Mortgaged Property is acquired in foreclosure
or by deed in lieu of foreclosure (or, in the case of Contracts in certain
states, by repossession of the related Manufactured Home), the deed or
certificate of sale will be issued to the Trustee or to its nominee on behalf
of Certificateholders. Notwithstanding any such acquisition of title and
cancellation of the related Mortgage Loan or Contract, such Mortgage Loan (an
"REO Mortgage Loan") or Contract (an "REO Contract") will be considered for
most purposes to be an outstanding Mortgage Loan or Contract held in the Trust
Fund until such time as the Mortgaged Property is sold and all recoverable
Liquidation Proceeds and Insurance Proceeds have been received with respect to
such defaulted Mortgage Loan (a "Liquidated Mortgage Loan") or Contract (a
"Liquidated Contract"). For purposes of calculations of amounts distributable
to Certificateholders in respect of an REO Mortgage Loan or an REO Contract,
the amortization schedule in effect at the time of any such acquisition of
title (before any adjustment thereto by reason of any bankruptcy or any
similar proceeding or any moratorium or similar waiver or grace period) will
be deemed to have continued in effect (and, in the case of an ARM Loan, such
amortization schedule will be deemed to have adjusted in accordance with any
interest rate changes occurring on any adjustment date therefor) so long as
such REO Mortgage Loan or REO Contract is considered to remain in the Trust
Fund. If a REMIC election has been made, any Mortgaged Property so acquired by
the Trust Fund must be disposed of in accordance with applicable federal
income tax regulations and consistent with the status of the Trust Fund as a
REMIC. To the extent provided in the related Pooling and Servicing Agreement,
any income (net of expenses and other than gains described below) received by
the Sub-Servicer, Servicer or Master Servicer on such Mortgaged Property prior
to its disposition will be deposited in the Custodial Account upon receipt and
will be available at such time for making payments to Certificateholders.
 
  With respect to a Mortgage Loan or Contract in default, the Master Servicer
or Servicer may pursue foreclosure (or similar remedies) subject to any senior
loan positions and certain other restrictions pertaining to junior loans as
described under "Certain Legal Aspects of Mortgage Loans and Related Matters--
Foreclosure on Mortgage Loans" concurrently with pursuing any remedy for a
breach of a representation and warranty. However, the Master Servicer or
Servicer is not required to continue to pursue both such remedies if it
determines that one such remedy is more likely to result in a greater
recovery. Upon the first to occur of final liquidation and a repurchase or
substitution pursuant to a breach of a representation and warranty, such
Mortgage Loan or Contract will be removed from the related Trust Fund. The
Master Servicer or Servicer may elect to treat a defaulted Mortgage Loan or
Contract as having been finally liquidated if substantially all amounts
expected to be received in connection therewith have been received. Any
additional liquidation expenses relating to such Mortgage Loan or Contract
thereafter incurred will be reimbursable to the Master Servicer or Servicer
(or any Sub-Servicer) from any amounts otherwise distributable to the related
Certificateholders, or may be offset by any subsequent recovery related to
such Mortgage Loan or Contract. Alternatively, for purposes of determining the
amount of related Liquidation Proceeds to be distributed to
Certificateholders, the amount of
 
                                      45
<PAGE>
 
any Realized Loss or the amount required to be drawn under any applicable form
of credit enhancement, the Master Servicer or Servicer may take into account
minimal amounts of additional receipts expected to be received, as well as
estimated additional liquidation expenses expected to be incurred in
connection with such defaulted Mortgage Loan or Contract.
 
  With respect to certain series of Certificates, if so provided in the
related Prospectus Supplement, the applicable form of credit enhancement may
provide, to the extent of coverage thereunder, that a defaulted Mortgage Loan
or Contract or REO Mortgage Loan or REO Contract will be removed from the
Trust Fund prior to the final liquidation thereof. In addition, the Master
Servicer or Servicer may have the option to purchase from the Trust Fund any
defaulted Mortgage Loan or Contract after a specified period of delinquency.
Unless otherwise specified in the related Prospectus Supplement, if a final
liquidation of a Mortgage Loan or Contract resulted in a Realized Loss and
within two years thereafter the Master Servicer or Servicer receives a
subsequent recovery specifically related to such Mortgage Loan or Contract (in
connection with a related breach of a representation or warranty or
otherwise), such subsequent recovery shall be distributed to the then-current
Certificateholders of any outstanding class to which such Realized Loss was
allocated (with the amounts to be distributed allocated among such classes in
the same proportions as such Realized Loss was allocated), provided that no
such distribution shall result in distributions on the Certificates of any
such class in excess of the total amount of the Realized Loss that was
allocated to such class. In the case of a series of Certificates other than a
Senior/Subordinate Series, if so provided in the related Prospectus
Supplement, the applicable form of credit enhancement may provide for
reinstatement subject to certain conditions in the event that, following the
final liquidation of a Mortgage Loan or Contract and a draw under such credit
enhancement, subsequent recoveries are received. If a defaulted Mortgage Loan
or Contract or REO Mortgage Loan or REO Contract is not so removed from the
Trust Fund, then, upon the final liquidation thereof, if a loss is realized
which is not covered by any applicable form of credit enhancement or other
insurance, the Certificateholders will bear such loss. However, if a gain
results from the final liquidation of an REO Mortgage Loan or REO Contract
which is not required by law to be remitted to the related Mortgagor, the
Master Servicer or the Servicer will be entitled to retain such gain as
additional servicing compensation unless the related Prospectus Supplement
provides otherwise. For a description of the Certificate Administrator's, the
Master Servicer's or the Servicer's obligations to maintain and make claims
under applicable forms of credit enhancement and insurance relating to the
Mortgage Loans or Contracts, see "Description of Credit Enhancement" and
"Insurance Policies on Mortgage Loans or Contracts."
 
  For a discussion of legal rights and limitations associated with the
foreclosure of a Mortgage Loan or Contract, see "Certain Legal Aspects of
Mortgage Loans and Contracts."
 
  The Master Servicer or the Certificate Administrator, as applicable, will
deal with any defaulted Agency Securities in the manner set forth in the
related Prospectus Supplement.
 
                                 SUBORDINATION
 
  A Senior/Subordinate Series of Certificates will consist of one or more
classes of Senior Certificates and one or more classes of Subordinate
Certificates, as set forth in the related Prospectus Supplement. Subordination
of the Subordinate Certificates of any Senior/Subordinate Series will be
effected by the following method, unless an alternative method is specified in
the related Prospectus Supplement. In addition, certain classes of Senior (or
Subordinate) Certificates may be senior to other classes of Senior (or
Subordinate) Certificates, as specified in the related Prospectus Supplement.
 
  With respect to any Senior/Subordinate Series, the total amount available
for distribution on each Distribution Date, as well as the method for
allocating such amount among the various classes of Certificates included in
such series, will be described in the related Prospectus Supplement.
Generally, with respect to any such series, the amount available for
distribution will be allocated first to interest on the Senior Certificates
and
 
                                      46
<PAGE>
 
then to principal of the Senior Certificates up to the amounts described in
the related Prospectus Supplement, prior to allocation of any amounts to the
Subordinate Certificates.
 
  With respect to any defaulted Mortgage Loan or Contract that is finally
liquidated, the amount of loss realized, if any (as described in the related
Pooling and Servicing Agreement, a "Realized Loss"), will equal the portion of
the Stated Principal Balance remaining after application of all amounts
recovered (net of amounts reimbursable to the Master Servicer or Servicer for
related Advances and expenses) towards interest and principal owing on the
Mortgage Loan. With respect to a Mortgage Loan or Contract, the principal
balance of which has been reduced in connection with bankruptcy proceedings,
the amount of such reduction will be treated as a Realized Loss. If so
provided in the Pooling and Servicing Agreement, the Master Servicer may be
permitted, under certain circumstances, to purchase any Mortgage Loan that is
three or more months delinquent in payments of principal and interest, at the
Purchase Price. Any Realized Loss incurred in connection with any such
Mortgage Loan will be passed through to the then outstanding
Certificateholders of the related series in the same manner as Realized Losses
on Mortgage Loans that have not been so purchased.
 
  In the event of any Realized Losses not in excess of the limitations
described below (other than Extraordinary Losses), the rights of the
Subordinate Certificateholders to receive distributions will be subordinate to
the rights of the Senior Certificateholders.
 
  Except as noted below, Realized Losses will be allocated to the Subordinate
Certificates of the related series until the outstanding principal balance
thereof has been reduced to zero. Additional Realized Losses, if any, will be
allocated to the Senior Certificates. If such series includes more than one
class of Senior Certificates, such additional Realized Losses will be
allocated either on a pro rata basis among all of the Senior Certificates in
proportion to their respective outstanding principal balances or as otherwise
provided in the related Prospectus Supplement.
 
  With respect to certain Realized Losses resulting from physical damage to
Mortgaged Properties which are generally of the same type as are covered under
a Special Hazard Insurance Policy, the amount thereof that may be allocated to
the Subordinate Certificates of the related series may be limited to an amount
(the "Special Hazard Amount") specified in the related Prospectus Supplement.
See "Description of Credit Enhancement--Special Hazard Insurance Policies." If
so, any Special Hazard Losses in excess of the Special Hazard Amount will be
allocated among all outstanding classes of Certificates of the related series,
either on a pro rata basis in proportion to their outstanding principal
balances, or as otherwise provided in the related Prospectus Supplement. The
respective amounts of other specified types of losses (including Fraud Losses
and Bankruptcy Losses) that may be borne solely by the Subordinate
Certificates may be similarly limited to an amount (with respect to Fraud
Losses, the "Fraud Loss Amount" and with respect to Bankruptcy Losses, the
"Bankruptcy Amount"), and the Subordinate Certificates may provide no coverage
with respect to certain other specified types of losses, as described in the
related Prospectus Supplement, in which case such losses would be allocated on
a pro rata basis among all outstanding classes of Certificates. Each of the
Special Hazard Amount, Fraud Loss Amount and Bankruptcy Amount may be subject
to periodic reductions and may be subject to further reduction or termination,
without the consent of the Certificateholders, upon the written confirmation
from each applicable Rating Agency that the then-current rating of the related
series of Certificates will not be adversely affected thereby.
 
  Generally, any allocation of a Realized Loss (including a Special Hazard
Loss) to a Certificate will be made by reducing the outstanding principal
balance thereof as of the Distribution Date following the calendar month in
which such Realized Loss was incurred. At any given time, the percentage of
the outstanding principal balances of all of the Certificates evidenced by the
Senior Certificates is the "Senior Percentage," determined in the manner set
forth in the related Prospectus Supplement. The "Stated Principal Balance" of
any item of Mortgage Collateral as of any date of determination is equal to
the principal balance thereof as of the Cut-off Date, after application of all
scheduled principal payments due on or before the Cut-off Date, whether
received or not, reduced by all amounts allocable to principal that are
distributed to Certificateholders on or before the date of determination, and
as further reduced to the extent that any Realized Loss thereon has been
allocated to any Certificates on or before such date.
 
                                      47
<PAGE>
 
  As set forth above, the rights of holders of the various classes of
Certificates of any series to receive distributions of principal and interest
is determined by the aggregate outstanding principal balance of each such
class (or, if applicable, the related notional amount). The outstanding
principal balance of any Certificate will be reduced by all amounts previously
distributed on such Certificate in respect of principal and by any Realized
Losses allocated thereto. If there are no Realized Losses or Principal
Prepayments on any item of Mortgage Collateral, the respective rights of the
holders of Certificates of any series to future distributions generally would
not change. However, to the extent set forth in the related Prospectus
Supplement, holders of Senior Certificates may be entitled to receive a
disproportionately larger amount of prepayments received during certain
specified periods, which will have the effect (absent offsetting losses) of
accelerating the amortization of the Senior Certificates and increasing the
respective percentage ownership interest evidenced by the Subordinate
Certificates in the related Trust Fund (with a corresponding decrease in the
Senior Percentage), thereby preserving the availability of the subordination
provided by the Subordinate Certificates. In addition, as set forth above,
certain Realized Losses generally will be allocated first to Subordinate
Certificates by reduction of the outstanding principal balance thereof, which
will have the effect of increasing the respective ownership interest evidenced
by the Senior Certificates in the related Trust Fund.
 
  If so provided in the related Prospectus Supplement, certain amounts
otherwise payable on any Distribution Date to holders of Subordinate
Certificates may be deposited into a Reserve Fund. Amounts held in any Reserve
Fund may be applied as described under "Description of Credit Enhancement--
Reserve Funds" and in the related Prospectus Supplement.
 
  With respect to any Senior/Subordinate Series, the terms and provisions of
the subordination may vary from those described above. Any such variation and
any additional credit enhancement will be described in the related Prospectus
Supplement.
 
                       DESCRIPTION OF CREDIT ENHANCEMENT
 
GENERAL
 
  Credit support with respect to each series of Certificates may be comprised
of one or more of the following components. Each component will have a dollar
limit and will provide coverage with respect to Realized Losses that are (i)
attributable to the Mortgagor's failure to make any payment of principal or
interest as required under the Mortgage Note or Contract, but not including
Special Hazard Losses, Extraordinary Losses or other losses resulting from
damage to a Mortgaged Property, Bankruptcy Losses or Fraud Losses (any such
losses, "Defaulted Mortgage Losses"); (ii) of a type generally covered by a
Special Hazard Insurance Policy (any such losses, "Special Hazard Losses");
(iii) attributable to certain actions which may be taken by a bankruptcy court
in connection with a Mortgage Loan, including a reduction by a bankruptcy
court of the principal balance of or the Mortgage Rate on a Mortgage Loan or
Contract or an extension of its maturity (any such losses, "Bankruptcy
Losses"); and (iv) incurred on defaulted Mortgage Loans or Contracts as to
which there was fraud in the origination of such Mortgage Loans or Contracts
(any such losses, "Fraud Losses").
 
  Unless otherwise specified in the related Prospectus Supplement, credit
support will not provide protection against all risks of loss and will not
guarantee repayment of the entire outstanding principal balance of the
Certificates and interest thereon. If losses occur which exceed the amount
covered by credit support or which are not covered by the credit support,
Certificateholders will bear their allocable share of deficiencies. In
particular, Defaulted Mortgage Losses, Special Hazard Losses, Bankruptcy
Losses and Fraud Losses in excess of the amount of coverage provided therefor
and losses occasioned by war, civil insurrection, certain governmental
actions, nuclear reaction and certain other risks ("Extraordinary Losses")
will not be covered. To the extent that the credit enhancement for any series
of Certificates is exhausted, the Certificateholders will bear all further
risks of loss not otherwise insured against.
 
  As set forth below and in the related Prospectus Supplement, (i) coverage
with respect to Defaulted Mortgage Losses may be provided by a Mortgage Pool
Insurance Policy or Contract Pool Insurance Policy,
 
                                      48
<PAGE>
 
(ii) coverage with respect to Special Hazard Losses may be provided by a
Special Hazard Insurance Policy, (iii) coverage with respect to Bankruptcy
Losses may be provided by a Bankruptcy Bond and (iv) coverage with respect to
Fraud Losses may be provided by a Mortgage Pool Insurance Policy or mortgage
repurchase bond. In addition, if so specified in the applicable Prospectus
Supplement, in lieu of or in addition to any or all of the foregoing
arrangements, credit enhancement may be in the form of a Reserve Fund to cover
such losses, in the form of subordination of one or more classes of
Certificates as described under "Subordination," or in the form of a
Certificate Insurance Policy, a Letter of Credit, surety bonds or other types
of insurance policies, certain other secured or unsecured corporate guarantees
or in such other form as may be described in the related Prospectus
Supplement, or in the form of a combination of two or more of the foregoing.
The credit support may be provided by an assignment of the right to receive
certain cash amounts, a deposit of cash into a Reserve Fund or other pledged
assets, or by banks, insurance companies, guarantees or any combination
thereof identified in the related Prospectus Supplement.
 
  Each Prospectus Supplement will include a description of (a) the amount
payable under the credit enhancement arrangement, if any, provided with
respect to a series, (b) any conditions to payment thereunder not otherwise
described herein, (c) the conditions under which the amount payable under such
credit support may be reduced and under which such credit support may be
terminated or replaced and (d) the material provisions of any agreement
relating to such credit support. Additionally, each such Prospectus Supplement
will set forth certain information with respect to the issuer of any third-
party credit enhancement.
 
  The descriptions of any insurance policies, bonds or other instruments
described in this Prospectus or any Prospectus Supplement and the coverage
thereunder do not purport to be complete and are qualified in their entirety
by reference to the actual forms of such policies, copies of which will be
exhibits to the Current Report on Form 8-K to be filed with the Securities and
Exchange Commission in connection with the issuance of the related series of
Certificates.
 
LETTERS OF CREDIT
 
  If any component of credit enhancement as to any series of Certificates is
to be provided by a letter of credit (the "Letter of Credit"), a bank (the
"Letter of Credit Bank") will deliver to the Trustee an irrevocable Letter of
Credit. The Letter of Credit may provide direct coverage with respect to the
Mortgage Collateral. The Letter of Credit Bank, the amount available under the
Letter of Credit with respect to each component of credit enhancement, the
expiration date of the Letter of Credit, and a more detailed description of
the Letter of Credit will be specified in the related Prospectus Supplement.
On or before each Distribution Date, the Letter of Credit Bank will be
required to make certain payments after notification from the Trustee, to be
deposited in the related Certificate Account with respect to the coverage
provided thereby. The Letter of Credit may also provide for the payment of
Advances.
 
MORTGAGE POOL INSURANCE POLICIES
 
  Any pool-wide insurance policy covering losses on Mortgage Loans (each, a
"Mortgage Pool Insurance Policy") obtained by the Company for a Trust Fund
will be issued by the insurer named in the related Prospectus Supplement (the
"Pool Insurer"). Each Mortgage Pool Insurance Policy, subject to the
limitations described below and in the Prospectus Supplement, if any, will
cover Defaulted Mortgage Losses in an amount specified in the applicable
Prospectus Supplement. As set forth under "--Maintenance of Credit
Enhancement" below, the Master Servicer, Servicer or Certificate
Administrator, as applicable, will use its best reasonable efforts to maintain
the Mortgage Pool Insurance Policy and to present claims thereunder to the
Pool Insurer on behalf of itself, the Trustee and the Certificateholders. The
Mortgage Pool Insurance Policies, however, are not blanket policies against
loss, since claims thereunder may only be made respecting particular defaulted
Mortgage Loans and only upon satisfaction of certain conditions precedent
described below. Unless specified in the related Prospectus Supplement, the
Mortgage Pool Insurance Policies may not cover losses due to a failure to pay
or denial of a claim under a Primary Insurance Policy, irrespective of the
reason therefor.
 
 
                                      49
<PAGE>
 
  Each Mortgage Pool Insurance Policy will provide that no claims may be
validly presented thereunder unless, among other things, (i) any required
Primary Insurance Policy is in effect for the defaulted Mortgage Loan and a
claim thereunder has been submitted and settled, (ii) hazard insurance on the
property securing such Mortgage Loan has been kept in force and real estate
taxes and other protection and preservation expenses have been paid by the
Master Servicer, Servicer or Sub-Servicer, (iii) if there has been physical
loss or damage to the Mortgaged Property, it has been restored to its
condition (reasonable wear and tear excepted) at the Cut-off Date and (iv) the
insured has acquired good and merchantable title to the Mortgaged Property
free and clear of liens except certain permitted encumbrances. Upon
satisfaction of these conditions, the Pool Insurer will have the option either
(a) to purchase the property securing the defaulted Mortgage Loan at a price
equal to the outstanding principal balance thereof plus accrued and unpaid
interest at the applicable Mortgage Rate to the date of purchase and certain
expenses incurred by the Master Servicer, Servicer or Sub-Servicer on behalf
of the Trustee and Certificateholders, or (b) to pay the amount by which the
sum of the outstanding principal balance of the defaulted Mortgage Loan plus
accrued and unpaid interest at the Mortgage Rate to the date of payment of the
claim and the aforementioned expenses exceeds the proceeds received from an
approved sale of the Mortgaged Property, in either case net of certain amounts
paid or assumed to have been paid under any related Primary Insurance Policy.
Certificateholders will experience a shortfall in the amount of interest
payable on the related Certificates in connection with the payment of claims
under a Mortgage Pool Insurance Policy because the Pool Insurer is only
required to remit unpaid interest through the date a claim is paid rather than
through the end of the month in which such claim is paid. In addition, the
Certificateholders will also experience losses with respect to the related
Certificates in connection with payments made under a Mortgage Pool Insurance
Policy to the extent that the Master Servicer, Servicer or Sub-Servicer
expends funds to cover unpaid real estate taxes or to repair the related
Mortgaged Property in order to make a claim under a Mortgage Pool Insurance
Policy, as those amounts will not be covered by payments under such policy and
will be reimbursable to the Master Servicer, Servicer or Sub-Servicer from
funds otherwise payable to the Certificateholders. If any Mortgaged Property
securing a defaulted Mortgage Loan is damaged and proceeds, if any (see "--
Special Hazard Insurance Policies" below for risks which are not covered by
such policies), from the related hazard insurance policy or applicable Special
Hazard Instrument are insufficient to restore the damaged property to a
condition sufficient to permit recovery under the Mortgage Pool Insurance
Policy, the Master Servicer, Servicer or Sub-Servicer is not required to
expend its own funds to restore the damaged property unless it determines that
(a) such restoration will increase the proceeds to Certificateholders on
liquidation of the Mortgage Loan after reimbursement of the Master Servicer,
Servicer or Sub-Servicer for its expenses and (b) such expenses will be
recoverable by it through Liquidation Proceeds or Insurance Proceeds.
 
  Unless otherwise specified in the related Prospectus Supplement, a Mortgage
Pool Insurance Policy (and certain Primary Insurance Policies) will likely not
insure against loss sustained by reason of a default arising from, among other
things, (i) fraud or negligence in the origination or servicing of a Mortgage
Loan, including misrepresentation by the Mortgagor, the Mortgage Collateral
Seller or other persons involved in the origination thereof, or (ii) failure
to construct a Mortgaged Property in accordance with plans and specifications.
Depending upon the nature of the event, a breach of representation made by a
Mortgage Collateral Seller may also have occurred. Such a breach, unless
otherwise specified in the related Prospectus Supplement, would not give rise
to a repurchase obligation on the part of the Company or Residential Funding.
 
  The original amount of coverage under each Mortgage Pool Insurance Policy
will be reduced over the life of the related series of Certificates by the
aggregate amount of claims paid less the aggregate of the net amounts realized
by the Pool Insurer upon disposition of all foreclosed properties. The amount
of claims paid includes certain expenses incurred by the Master Servicer,
Servicer or Sub-Servicer as well as accrued interest on delinquent Mortgage
Loans to the date of payment of the claim. See "Certain Legal Aspects of
Mortgage Loans and Contracts--Foreclosure." Accordingly, if aggregate net
claims paid under any Mortgage Pool Insurance Policy reach the original policy
limit, coverage under that Mortgage Pool Insurance Policy will be exhausted
and any further losses will be borne by the related Certificateholders. In
addition, unless the Master Servicer or Servicer could determine that an
Advance in respect of a delinquent Mortgage Loan would be recoverable to it
from the proceeds of the liquidation of such Mortgage Loan or otherwise, the
Master Servicer or Servicer would
 
                                      50
<PAGE>
 
not be obligated to make an Advance respecting any such delinquency since the
Advance would not be ultimately recoverable to it from either the Mortgage
Pool Insurance Policy or from any other related source. See "Description of
the Certificates--Advances."
 
  Since each Mortgage Pool Insurance Policy will require that the property
subject to a defaulted Mortgage Loan be restored to its original condition
prior to claiming against the Pool Insurer, such policy will not provide
coverage against hazard losses. As set forth under "Insurance Policies on
Mortgage Loans or Contracts--Standard Hazard Insurance on Mortgaged
Properties," the hazard policies covering the Mortgage Loans typically exclude
from coverage physical damage resulting from a number of causes and, even when
the damage is covered, may afford recoveries which are significantly less than
full replacement cost of such losses. Additionally, no coverage in respect of
Special Hazard Losses, Fraud Losses or Bankruptcy Losses will cover all risks,
and the amount of any such coverage will be limited. See "--Special Hazard
Insurance Policies" below. As a result, certain hazard risks will not be
insured against and may be borne by Certificateholders.
 
  Contract Pools may be covered by pool insurance policies (each, a "Contract
Pool Insurance Policy") that are similar to the Mortgage Pool Insurance
Policies described above.
 
SPECIAL HAZARD INSURANCE POLICIES
 
  Any insurance policy covering Special Hazard Losses (a "Special Hazard
Insurance Policy") obtained for a Trust Fund will be issued by the insurer
named in the related Prospectus Supplement (the "Special Hazard Insurer").
Each Special Hazard Insurance Policy, subject to limitations described below
and in the related Prospectus Supplement, if any, will protect the related
Certificateholders from Special Hazard Losses which are (i) losses due to
direct physical damage to a Mortgaged Property other than any loss of a type
covered by a hazard insurance policy or a flood insurance policy, if
applicable, and (ii) losses from partial damage caused by reason of the
application of the co-insurance clauses contained in hazard insurance
policies. See "Insurance Policies on Mortgage Loans or Contracts." A Special
Hazard Insurance Policy will not cover losses occasioned by war, civil
insurrection, certain governmental actions, errors in design, faulty
workmanship or materials (except under certain circumstances), nuclear
reaction, chemical contamination or waste by the Mortgagor. Aggregate claims
under a Special Hazard Insurance Policy will be limited to the amount set
forth in the related Pooling and Servicing Agreement and will be subject to
reduction as set forth in such related Pooling and Servicing Agreement. A
Special Hazard Insurance Policy will provide that no claim may be paid unless
hazard and, if applicable, flood insurance on the property securing the
Mortgage Loan or Contract has been kept in force and other protection and
preservation expenses have been paid by the Master Servicer or Servicer.
 
  Subject to the foregoing limitations, a Special Hazard Insurance Policy will
provide that, where there has been damage to property securing a foreclosed
Mortgage Loan (title to which has been acquired by the insured) and to the
extent such damage is not covered by the hazard insurance policy or flood
insurance policy, if any, maintained by the Mortgagor or the Master Servicer,
Servicer or Sub-Servicer, the insurer will pay the lesser of (i) the cost of
repair or replacement of such property or (ii) upon transfer of the property
to the insurer, the unpaid principal balance of such Mortgage Loan or Contract
at the time of acquisition of such property by foreclosure or deed in lieu of
foreclosure, plus accrued interest at the Mortgage Rate to the date of claim
settlement and certain expenses incurred by the Master Servicer, Servicer or
Sub-Servicer with respect to such property. If the property is transferred to
a third party in a sale approved by the Special Hazard Insurer, the amount
that the Special Hazard Insurer will pay will be the amount under (ii) above
reduced by the net proceeds of the sale of the property. If the unpaid
principal balance plus accrued interest and certain expenses is paid by the
Special Hazard Insurer, the amount of further coverage under the related
Special Hazard Insurance Policy will be reduced by such amount less any net
proceeds from the sale of the property. Any amount paid as the cost of repair
of the property will further reduce coverage by such amount. Restoration of
the property with the proceeds described under (i) above will satisfy the
condition under each Mortgage Pool Insurance Policy or Contract Pool Insurance
Policy that the property be restored before a claim under such policy may be
validly presented with respect to the defaulted Mortgage Loan or Contract
secured by such property. The payment described under (ii) above will render
presentation of a claim in respect of such Mortgage Loan or Contract under the
related Mortgage Pool
 
                                      51
<PAGE>
 
Insurance Policy or Contract Pool Insurance Policy unnecessary. Therefore, so
long as a Mortgage Pool Insurance Policy or Contract Pool Insurance Policy
remains in effect, the payment by the insurer under a Special Hazard Insurance
Policy of the cost of repair or of the unpaid principal balance of the related
Mortgage Loan or contract plus accrued interest and certain expenses will not
affect the total Insurance Proceeds paid to Certificateholders, but will
affect the relative amounts of coverage remaining under the related Special
Hazard Insurance Policy and Mortgage Pool Insurance Policy or Contract Pool
Insurance Policy.
 
  To the extent set forth in the related Prospectus Supplement, coverage in
respect of Special Hazard Losses for a series of Certificates may be provided,
in whole or in part, by a type of special hazard coverage other than a Special
Hazard Insurance Policy or by means of a representation of the Company or
Residential Funding.
 
BANKRUPTCY BONDS
 
  In the event of a personal bankruptcy of a Mortgagor, a bankruptcy court may
establish the value of the Mortgaged Property of such Mortgagor at an amount
less than the then outstanding principal balance of the first and junior liens
or Contract secured by such Mortgaged Property (such difference, a "Deficient
Valuation"). The amount of the secured debt could then be reduced to such
value and, thus, the holder of a Mortgage Loan or Contract would become an
unsecured creditor to the extent the outstanding principal balance of such
Mortgage Loan (together with any senior mortgage loan, with respect to a
Junior Mortgage Loan) or Contract exceeds the value assigned to the Mortgaged
Property by the bankruptcy court. In addition, certain other modifications of
the terms of a Mortgage Loan or Contract can result from a bankruptcy
proceeding, including a reduction in the amount of the Monthly Payment on the
related Mortgage Loan (a "Debt Service Reduction"). See "Certain Legal Aspects
of Mortgage Loans and Contracts--Mortgage Loans--Anti-Deficiency Legislation
and Other Limitations on Lenders." Any Bankruptcy Bond to provide coverage for
Bankruptcy Losses resulting from proceedings under the federal Bankruptcy Code
obtained for a Trust Fund will be issued by an insurer named in the related
Prospectus Supplement. The level of coverage under each Bankruptcy Bond will
be set forth in the related Prospectus Supplement.
 
RESERVE FUNDS
 
  If so specified in the related Prospectus Supplement, the Company will
deposit or cause to be deposited in an account (a "Reserve Fund") any
combination of cash or Permitted Investments in specified amounts, or any
other instrument satisfactory to the Rating Agency or Agencies, which will be
applied and maintained in the manner and under the conditions specified in
such Prospectus Supplement. In the alternative or in addition to such deposit,
to the extent described in the related Prospectus Supplement, a Reserve Fund
may be funded through application of all or a portion of amounts otherwise
payable on any related Subordinate Certificates, from the Spread or otherwise.
To the extent that the funding of the Reserve Fund is dependent on amounts
otherwise payable on related Subordinate Certificates, Spread or other cash
flows attributable to the related Mortgage Loans or on reinvestment income,
the Reserve Fund may provide less coverage than initially expected if the cash
flows or reinvestment income on which such funding is dependent are lower than
anticipated. With respect to any series of Certificates as to which credit
enhancement includes a Letter of Credit, if so specified in the related
Prospectus Supplement, under certain circumstances the remaining amount of the
Letter of Credit may be drawn by the Trustee and deposited in a Reserve Fund.
Amounts in a Reserve Fund may be distributed to Certificateholders, or applied
to reimburse the Master Servicer or Servicer for outstanding Advances, or may
be used for other purposes, in the manner and to the extent specified in the
related Prospectus Supplement. Unless otherwise specified in the related
Prospectus Supplement, any such Reserve Fund will not be deemed to be part of
the related Trust Fund. A Reserve Fund may provide coverage to more than one
series of Certificates, if set forth in the related Prospectus Supplement.
 
  Unless otherwise specified in the related Prospectus Supplement, the Trustee
will have a perfected security interest for the benefit of the
Certificateholders in the assets in the Reserve Fund. However, to the extent
that the Company, any affiliate thereof or any other entity has an interest in
any Reserve Fund, in the event of the bankruptcy, receivership or insolvency
of such entity, there could be delays in withdrawals from the Reserve
 
                                      52
<PAGE>
 
Fund and the corresponding payments to the Certificateholders. Such delays
could adversely affect the yield to investors on the related Certificates.
 
  Amounts deposited in any Reserve Fund for a series will be invested in
Permitted Investments by, or at the direction of, and for the benefit of a
Servicer, the Master Servicer, the Certificate Administrator or any other
person named in the related Prospectus Supplement.
 
CERTIFICATE INSURANCE POLICIES
 
  If so specified in the related Prospectus Supplement, the Company may obtain
one or more certificate insurance policies (each, a "Certificate Insurance
Policy"), issued by insurers acceptable to the Rating Agency or Agencies
rating the Certificates offered pursuant to such Prospectus Supplement,
insuring the holders of one or more classes of Certificates the payment of
amounts due in accordance with the terms of such class or classes of
Certificates. Any Certificate Insurance Policy will have the characteristics
described in and will be subject to such limitations and exceptions as set
forth in the related Prospectus Supplement.
 
SURETY BONDS
 
  If so specified in the related Prospectus Supplement, the Company may obtain
one or more surety bonds (each, a "Surety Bond"), issued by insurers
acceptable to the Rating Agency or Agencies rating the Certificates offered
pursuant to such Prospectus Supplement, insuring the holders of one or more
classes of Certificates the payment of amounts due in accordance with the
terms of such class or classes of Certificates. Any surety bond will have the
characteristics described in and will be subject to such limitations and
exceptions as set forth in the related Prospectus Supplement.
 
MAINTENANCE OF CREDIT ENHANCEMENT
 
  If credit enhancement has been obtained for a series of Certificates, the
Master Servicer, the Servicer or the Certificate Administrator will be
obligated to exercise its best reasonable efforts to keep or cause to be kept
such credit enhancement in full force and effect throughout the term of the
applicable Pooling and Servicing Agreement or Trust Agreement, unless coverage
thereunder has been exhausted through payment of claims or otherwise, or
substitution therefor is made as described below under "--Reduction or
Substitution of Credit Enhancement." The Master Servicer, the Servicer or the
Certificate Administrator, as applicable, on behalf of itself, the Trustee and
Certificateholders, will be required to provide information required for the
Trustee to draw under any applicable credit enhancement.
 
  Unless otherwise specified in the related Prospectus Supplement, the Master
Servicer, the Servicer or the Certificate Administrator will agree to pay the
premiums for each Mortgage Pool Insurance Policy, Contract Pool Insurance
Policy, Special Hazard Insurance Policy, Bankruptcy Bond, Certificate
Insurance Policy or Surety Bond, as applicable, on a timely basis. In the
event the related insurer ceases to be a "Qualified Insurer" because it ceases
to be qualified under applicable law to transact such insurance business or
coverage is terminated for any reason other than exhaustion of such coverage,
the Master Servicer, the Servicer or the Certificate Administrator will use
its best reasonable efforts to obtain from another Qualified Insurer a
comparable replacement insurance policy or bond with a total coverage equal to
the then outstanding coverage of such policy or bond. If the cost of the
replacement policy is greater than the cost of such policy or bond, the
coverage of the replacement policy or bond will, unless otherwise agreed to by
the Company, be reduced to a level such that its premium rate does not exceed
the premium rate on the original insurance policy. In the event that the Pool
Insurer ceases to be a Qualified Insurer because it ceases to be approved as
an insurer by Freddie Mac, Fannie Mae or any successor entity, the Master
Servicer, the Servicer or the Certificate Administrator, as applicable, will
review, not less often than monthly, the financial condition of the Pool
Insurer with a view toward determining whether recoveries under the Mortgage
Pool Insurance Policy or Contract Pool Insurance Policy are jeopardized for
reasons related to the financial condition of the Pool Insurer. If the Master
Servicer, the Servicer or the Certificate Administrator determines that
recoveries are so jeopardized, it will exercise its best reasonable
 
                                      53
<PAGE>
 
efforts to obtain from another Qualified Insurer a replacement insurance
policy as described above, subject to the same cost limit. Any losses in
market value of the Certificates associated with any reduction or withdrawal
in rating by an applicable Rating Agency shall be borne by the
Certificateholders.
 
  If any property securing a defaulted Mortgage Loan or Contract is damaged
and proceeds, if any, from the related hazard insurance policy or any
applicable Special Hazard Insurance Policy are insufficient to restore the
damaged property to a condition sufficient to permit recovery under any Letter
of Credit, Mortgage Pool Insurance Policy, Contract Pool Insurance Policy or
any related Primary Insurance Policy, the Master Servicer or the Servicer, as
applicable, is not required to expend its own funds to restore the damaged
property unless it determines (i) that such restoration will increase the
proceeds to one or more classes of Certificateholders on liquidation of the
Mortgage Loan after reimbursement of the Master Servicer or the Servicer, as
applicable, for its expenses and (ii) that such expenses will be recoverable
by it through Liquidation Proceeds or Insurance Proceeds. If recovery under
any Letter of Credit, Mortgage Pool Insurance Policy, Contract Pool Insurance
Policy, other credit enhancement or any related Primary Insurance Policy is
not available because the Master Servicer or the Servicer, as applicable, has
been unable to make the above determinations, has made such determinations
incorrectly or recovery is not available for any other reason, the Master
Servicer or the Servicer, as applicable, is nevertheless obligated to follow
such normal practices and procedures (subject to the preceding sentence) as it
deems necessary or advisable to realize upon the defaulted Mortgage Loan and
in the event such determination has been incorrectly made, is entitled to
reimbursement of its expenses in connection with such restoration.
 
REDUCTION OR SUBSTITUTION OF CREDIT ENHANCEMENT
 
  Unless otherwise specified in the Prospectus Supplement, the amount of
credit support provided with respect to any series of Certificates may be
reduced under certain specified circumstances. In most cases, the amount
available as credit support will be subject to periodic reduction on a non-
discretionary basis in accordance with a schedule or formula set forth in the
related Pooling and Servicing Agreement or Trust Agreement. Additionally, in
most cases, such credit support may be replaced, reduced or terminated, and
the formula used in calculating the amount of coverage with respect to
Bankruptcy Losses, Special Hazard Losses or Fraud Losses may be changed,
without the consent of the Certificateholders, upon the written assurance from
each applicable Rating Agency that the then-current rating of the related
series of Certificates will not be adversely affected thereby. Furthermore, in
the event that the credit rating of any obligor under any applicable credit
enhancement is downgraded, the credit rating of each class of the related
Certificates may be downgraded to a corresponding level, and, unless otherwise
specified in the related Prospectus Supplement, the Master Servicer, the
Servicer or the Certificate Administrator, as applicable, will not be
obligated to obtain replacement credit support in order to restore the rating
of the Certificates. The Master Servicer, the Servicer or the Certificate
Administrator, as applicable, will also be permitted to replace such credit
support with other credit enhancement instruments issued by obligors whose
credit ratings are equivalent to such downgraded level and in lower amounts
which would satisfy such downgraded level, provided that the then-current
rating of each class of the related series of Certificates is maintained.
Where the credit support is in the form of a Reserve Fund, a permitted
reduction in the amount of credit enhancement will result in a release of all
or a portion of the assets in the Reserve Fund to the Company, the Master
Servicer or such other person that is entitled thereto. Any assets so released
will not be available for distributions in future periods.
 
                             PURCHASE OBLIGATIONS
 
  Certain types of Mortgage Collateral and certain classes of Certificates of
any series, as specified in the related Prospectus Supplement, may be subject
to a purchase obligation (a "Purchase Obligation") that would become
applicable on one or more specified dates, or upon the occurrence of one or
more specified events, or on demand made by or on behalf of the applicable
Certificateholders. A Purchase Obligation may be in the form of a conditional
or unconditional purchase commitment, liquidity facility, maturity guaranty,
put option or demand feature. The terms and conditions of each Purchase
Obligation, including the purchase price, timing and payment
 
                                      54
<PAGE>
 
procedure, will be described in the related Prospectus Supplement. A Purchase
Obligation with respect to Mortgage Collateral may apply to that Mortgage
Collateral or to the related Certificates. Each Purchase Obligation may be a
secured or unsecured obligation of the provider thereof, which may include a
bank or other financial institution or an insurance company. Each Purchase
Obligation will be evidenced by an instrument delivered to the Trustee for the
benefit of the applicable Certificateholders of the related series. Each
Purchase Obligation with respect to Mortgage Collateral will be payable solely
to the Trustee for the benefit of the Certificateholders of the related
series. Other Purchase Obligations may be payable to the Trustee or directly
to the holders of the Certificates to which such obligations relate.
 
               INSURANCE POLICIES ON MORTGAGE LOANS OR CONTRACTS
 
  Each Mortgage Loan or Contract will be required to be covered by a hazard
insurance policy (as described below) and, in certain cases, a Primary
Insurance Policy. In addition, FHA Loans and VA Loans will be covered by the
government mortgage insurance programs described below. The descriptions of
any insurance policies set forth in this Prospectus or any Prospectus
Supplement and the coverage thereunder do not purport to be complete and are
qualified in their entirety by reference to such forms of policies.
 
PRIMARY MORTGAGE INSURANCE POLICIES
 
  Unless otherwise specified in the related Prospectus Supplement, (i) each
Mortgage Loan having a Loan-to-Value Ratio at origination of over 80% will be
covered by a primary mortgage guaranty insurance policy (a "Primary Insurance
Policy") insuring against default on such Mortgage Loan as to at least the
principal amount thereof exceeding 75% of the Appraised Value of the Mortgaged
Property at origination of the Mortgage Loan, unless and until the principal
balance of the Mortgage Loan is reduced to a level that would produce a Loan-
to-Value Ratio equal to or less than 80%, and (ii) the Company or the related
Mortgage Collateral Seller will represent and warrant that, to the best of
such entity's knowledge, such Mortgage Loans are so covered. Unless otherwise
specified in the Prospectus Supplement, the Company will have the ability to
cancel any Primary Insurance Policy if the Loan-to-Value Ratio of the Mortgage
Loan is reduced below 80% (or a lesser specified percentage) based on an
appraisal of the Mortgaged Property after the related Closing Date or as a
result of principal payments that reduce the principal balance of the Mortgage
Loan after such Closing Date. Mortgage Loans which are subject to negative
amortization will only be covered by a Primary Insurance Policy if such
coverage was so required upon their origination, notwithstanding that
subsequent negative amortization may cause such Mortgage Loan's Loan-to-Value
Ratio (based on the then-current balance) to subsequently exceed the limits
which would have required such coverage upon their origination. Junior
Mortgage Loans generally will not be required by the Company to be covered by
a primary mortgage guaranty insurance policy insuring against default on such
Mortgage Loan.
 
  While the terms and conditions of the Primary Insurance Policies issued by
one primary mortgage guaranty insurer (a "Primary Insurer") will differ from
those in Primary Insurance Policies issued by other Primary Insurers, each
Primary Insurance Policy generally will pay either: (i) the insured percentage
of the loss on the related Mortgaged Property; (ii) the entire amount of such
loss, after receipt by the Primary Insurer of good and merchantable title to,
and possession of, the Mortgaged Property; or (iii) at the option of the
Primary Insurer under certain Primary Insurance Policies, the sum of the
delinquent monthly payments plus any advances made by the insured, both to the
date of the claim payment and, thereafter, monthly payments in the amount that
would have become due under the Mortgage Loan if it had not been discharged
plus any advances made by the insured until the earlier of (a) the date the
Mortgage Loan would have been discharged in full if the default had not
occurred or (b) an approved sale. The amount of the loss as calculated under a
Primary Insurance Policy covering a Mortgage Loan will generally consist of
the unpaid principal amount of such Mortgage Loan and accrued and unpaid
interest thereon and reimbursement of certain expenses, less (i) rents or
other payments received by the insured (other than the proceeds of hazard
insurance) that are derived from the related Mortgaged Property, (ii) hazard
insurance proceeds received by the insured in excess of the amount required to
restore such Mortgaged
 
                                      55
<PAGE>
 
Property and which have not been applied to the payment of the Mortgage Loan,
(iii) amounts expended but not approved by the Primary Insurer, (iv) claim
payments previously made on such Mortgage Loan and (v) unpaid premiums and
certain other amounts.
 
  As conditions precedent to the filing or payment of a claim under a Primary
Insurance Policy, in the event of default by the Mortgagor, the insured will
typically be required, among other things, to: (i) advance or discharge (a)
hazard insurance premiums and (b) as necessary and approved in advance by the
Primary Insurer, real estate taxes, protection and preservation expenses and
foreclosure and related costs; (ii) in the event of any physical loss or
damage to the Mortgaged Property, have the Mortgaged Property restored to at
least its condition at the effective date of the Primary Insurance Policy
(ordinary wear and tear excepted); and (iii) tender to the Primary Insurer
good and merchantable title to, and possession of, the Mortgaged Property.
 
  The Pooling and Servicing Agreement for a series generally will require
that, to the extent that coverage is available and for so long as a Primary
Insurance Policy is required to be maintained, the Master Servicer or Servicer
shall maintain, or cause to be maintained, coverage under a Primary Insurance
Policy to the extent such coverage was in place on the Cut-off Date and the
Master Servicer or Servicer had knowledge of such Primary Insurance Policy.
 
  Any primary mortgage insurance or primary credit insurance policies relating
to Contracts will be described in the related Prospectus Supplement.
 
STANDARD HAZARD INSURANCE ON MORTGAGED PROPERTIES
 
  The terms of the Mortgage Loans require each Mortgagor to maintain a hazard
insurance policy covering the related Mortgaged Property and providing for
coverage at least equal to that of the standard form of fire insurance policy
with extended coverage customary in the state in which the property is
located. Such coverage generally will be in an amount equal to the lesser of
(i) the principal balance of such Mortgage Loan and, in the case of Junior
Mortgage Loans, the principal balance of any senior mortgage loans, or (ii)
100% of the insurable value of the improvements securing the Mortgage Loan.
The Pooling and Servicing Agreement will provide that the Master Servicer or
Servicer shall cause such hazard policies to be maintained or shall obtain a
blanket policy insuring against losses on the Mortgage Loans. The ability of
the Master Servicer or Servicer to ensure that hazard insurance proceeds are
appropriately applied may be dependent on its being named as an additional
insured under any hazard insurance policy and under any flood insurance policy
referred to below, or upon the extent to which information in this regard is
furnished to the Master Servicer or the Servicer by Mortgagors or Sub-
Servicers. If Junior Mortgage Loans are included within any Trust Fund,
investors should also consider the application of hazard insurance proceeds
discussed herein under "Certain Legal Aspects of the Mortgage Loans and
Contracts--The Mortgage Loans--Junior Mortgages, Rights of Senior Mortgages."
 
  In general, the standard form of fire and extended coverage policy covers
physical damage to or destruction of the improvements on the property by fire,
lightning, explosion, smoke, windstorm, hail, riot, strike and civil
commotion, subject to the conditions and exclusions specified in each policy.
The policies relating to the Mortgage Loans will be underwritten by different
insurers under different state laws in accordance with different applicable
state forms and therefore will not contain identical terms and conditions, the
basic terms thereof are dictated by respective state laws. Such policies
typically do not cover any physical damage resulting from the following: war,
revolution, governmental actions, floods and other water-related causes, earth
movement (including earthquakes, landslides and mudflows), nuclear reactions,
wet or dry rot, vermin, rodents, insects or domestic animals, theft and, in
certain cases, vandalism. The foregoing list is merely indicative of certain
kinds of uninsured risks and is not intended to be all-inclusive. Where the
improvements securing a Mortgage Loan are located in a federally designated
flood area at the time of origination of such Mortgage Loan, the Pooling and
Servicing Agreement generally requires the Master Servicer or Servicer to
cause to be maintained for each such Mortgage Loan serviced, flood insurance
(to the extent available) in an amount equal in general to the lesser of the
amount required to compensate for any loss or damage on a replacement cost
basis or the maximum insurance available under the federal flood insurance
program.
 
                                      56
<PAGE>
 
  Since the amount of hazard insurance that Mortgagors are required to
maintain on the improvements securing the Mortgage Loans may decline as the
principal balances owing thereon decrease, and since residential properties
have historically appreciated in value over time, hazard insurance proceeds
could be insufficient to restore fully the damaged property in the event of a
partial loss. See "Subordination" above for a description of when
subordination is provided, the protection (limited to the Special Hazard
Amount as described in the related Prospectus Supplement) afforded by such
subordination, and "Description of Credit Enhancement--Special Hazard
Insurance Policies" for a description of the limited protection afforded by
any Special Hazard Insurance Policy against losses occasioned by hazards which
are otherwise uninsured against.
 
STANDARD HAZARD INSURANCE ON MANUFACTURED HOMES
 
  The terms of the Pooling and Servicing Agreement will require the Servicer
or the Master Servicer, as applicable, to cause to be maintained with respect
to each Contract one or more Standard Hazard Insurance Policies which provide,
at a minimum, the same coverage as a standard form fire and extended coverage
insurance policy that is customary for manufactured housing, issued by a
company authorized to issue such policies in the state in which the
Manufactured Home is located, and in an amount which is not less than the
maximum insurable value of such Manufactured Home or the principal balance due
from the Mortgagor on the related Contract, whichever is less. Such coverage
may be provided by one or more blanket insurance policies covering losses on
the Contracts resulting from the absence or insufficiency of individual
Standard Hazard Insurance Policies. If a Manufactured Home's location was, at
the time of origination of the related Contract, within a federally designated
flood area, the Servicer or the Master Servicer also will be required to
maintain flood insurance.
 
  If the Servicer or the Master Servicer repossesses a Manufactured Home on
behalf of the Trustee, the Servicer or the Master Servicer will either (i)
maintain at its expense hazard insurance with respect to such Manufactured
Home or (ii) indemnify the Trustee against any damage to such Manufactured
Home prior to resale or other disposition.
 
FHA MORTGAGE INSURANCE
 
  The Housing Act authorizes various FHA mortgage insurance programs. Some of
the Mortgage Loans may be insured under either Section 203(b), Section 234 or
Section 235 of the Housing Act. Under Section 203(b), FHA insures mortgage
loans of up to 30 years' duration for the purchase of one- to four-family
dwelling units. Mortgage Loans for the purchase of condominium units are
insured by FHA under Section 234. Loans insured under these programs must bear
interest at a rate not exceeding the maximum rate in effect at the time the
loan is made, as established by HUD, and may not exceed specified percentages
of the lesser of the appraised value of the property and the sales price, less
seller paid closing costs for the property, up to certain specified maximums.
In addition, FHA imposes initial investment minimums and other requirements on
mortgage loans insured under the Section 203(b) and Section 234 programs.
 
  Under Section 235, assistance payments are paid by HUD to the mortgagee on
behalf of eligible mortgagors for as long as the mortgagors continue to be
eligible for the payments. To be eligible, a mortgagor must be part of a
family, have income within the limits prescribed by HUD at the time of initial
occupancy, occupy the property and meet requirements for recertification at
least annually.
 
  The regulations governing these programs provide that insurance benefits are
payable either (i) upon foreclosure (or other acquisition of possession) and
conveyance of the mortgaged premises to HUD or (ii) upon assignment of the
defaulted mortgage loan to HUD. The FHA insurance that may be provided under
these programs upon the conveyance of the home to HUD is equal to 100% of the
outstanding principal balance of the mortgage loan, plus accrued interest, as
described below, and certain additional costs and expenses. When entitlement
to insurance benefits results from assignment of the mortgage loan to HUD, the
insurance payment is computed as of the date of the assignment and includes
the unpaid principal amount of the mortgage loan plus mortgage interest
accrued and unpaid to the assignment date.
 
                                      57
<PAGE>
 
  When entitlement to insurance benefits results from foreclosure (or other
acquisition of possession) and conveyance, the insurance payment is equal to
the unpaid principal amount of the mortgage loan, adjusted to reimburse the
mortgagee for certain tax, insurance and similar payments made by it and to
deduct certain amounts received or retained by the mortgagee after default,
plus reimbursement not to exceed two-thirds of the mortgagee's foreclosure
costs. Any FHA insurance relating to Contracts underlying a series of
Certificates will be described in the related Prospectus Supplement.
 
VA MORTGAGE GUARANTY
 
  The Servicemen's Readjustment Act of 1944, as amended, permits a veteran
(or, in certain instances, his or her spouse) to obtain a mortgage loan
guaranty by the VA covering mortgage financing of the purchase of a one- to
four-family dwelling unit to be occupied as the veteran's home at an interest
rate not exceeding the maximum rate in effect at the time the loan is made, as
established by HUD. The program has no limit on the amount of a mortgage loan,
requires no down payment from the purchaser and permits the guaranty of
mortgage loans with terms, limited by the estimated economic life of the
property, up to 30 years. The maximum guaranty that may be issued by the VA
under this program is 50% of the original principal amount of the mortgage
loan up to a certain dollar limit established by the VA. The liability on the
guaranty is reduced or increased pro rata with any reduction or increase in
the amount of indebtedness, but in no event will the amount payable on the
guaranty exceed the amount of the original guaranty. Notwithstanding the
dollar and percentage limitations of the guaranty, a mortgagee will ordinarily
suffer a monetary loss only when the difference between the unsatisfied
indebtedness and the proceeds of a foreclosure sale of mortgaged premises is
greater than the original guaranty as adjusted. The VA may, at its option, and
without regard to the guaranty, make full payment to a mortgagee of the
unsatisfied indebtedness on a mortgage upon its assignment to the VA.
 
  Since there is no limit imposed by the VA on the principal amount of a VA-
guaranteed mortgage loan but there is a limit on the amount of the VA
guaranty, additional coverage under a Primary Mortgage Insurance Policy may be
required by the Company for VA loans in excess of certain amounts. The amount
of any such additional coverage will be set forth in the related Prospectus
Supplement. Any VA guaranty relating to Contracts underlying a series of
Certificates will be described in the related Prospectus Supplement.
 
                                  THE COMPANY
 
  The Company is an indirect wholly-owned subsidiary of GMAC Mortgage which is
a wholly-owned subsidiary of General Motors Acceptance Corporation. The
Company was incorporated in the State of Delaware in November 1994. The
Company was organized for the purpose of acquiring mortgage loans and
contracts and issuing securities backed by such mortgage loans or contracts.
The Company anticipates that it will in many cases have acquired Mortgage
Loans indirectly through Residential Funding, which is also an indirect
wholly-owned subsidiary of GMAC Mortgage. The Company does not have, nor is it
expected in the future to have, any significant assets.
 
  The Certificates do not represent an interest in or an obligation of the
Company. The Company's only obligations with respect to a series of
Certificates will be pursuant to certain limited representations and
warranties made by the Company or as otherwise provided in the related
Prospectus Supplement.
 
  The Company maintains its principal office at 8400 Normandale Lake
Boulevard, Suite 600, Minneapolis, Minnesota 55437. Its telephone number is
(612) 832-7000.
 
                        RESIDENTIAL FUNDING CORPORATION
 
  Unless otherwise specified in the related Prospectus Supplement, Residential
Funding, an affiliate of the Company, will act as the Master Servicer or
Certificate Administrator for each series of Certificates.
 
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<PAGE>
 
  Residential Funding buys conventional mortgage loans under several loan
purchase programs from mortgage loan originators or sellers nationwide that
meet its seller/servicer eligibility requirements and services mortgage loans
for its own account and for others. Residential Funding's principal executive
offices are located at 8400 Normandale Lake Boulevard, Suite 600, Minneapolis,
Minnesota 55437. Its telephone number is (612) 832-7000. Residential Funding
conducts operations from its headquarters in Minneapolis and from offices
located in California, Connecticut, Florida, Georgia, Rhode Island and
Washington, D.C. At March 31, 1997, Residential Funding was master servicing a
first lien loan portfolio of approximately $34.8 billion and a second lien
loan portfolio of approximately $1.8 billion.
 
                      THE POOLING AND SERVICING AGREEMENT
 
  As described above under "Description of the Certificates--General," each
series of Certificates will be issued pursuant to a Pooling and Servicing
Agreement or, if the Trust Fund for a series of Certificates contains Agency
Securities, a Trust Agreement. The discussion below covers Pooling and
Servicing Agreements, but its terms are also generally applicable to Trust
Agreements. The following summaries describe certain additional provisions
common to each Pooling and Servicing Agreement and are qualified entirely by
reference to the actual terms of the Pooling and Servicing Agreement for a
series of Certificates.
 
SERVICING AND ADMINISTRATION
 
  The Pooling and Servicing Agreement for a series of Certificates will set
forth the party responsible for performing servicing functions for such series
which may be the Master Servicer or one or more Servicers. If there is more
than one Servicer and there is no Master Servicer, a Certificate Administrator
may be party to the Pooling and Servicing Agreement. The Certificate
Administrator will not be responsible for servicing Mortgage Loans or
Contracts and instead will perform certain specified administrative and
reporting functions with regard to the Trust Fund. In addition, if the Trust
Fund for a series of Certificates contains Agency Securities, generally the
Certificate Administrator will perform collection, administrative and
reporting functions pursuant to a Trust Agreement and no Master Servicer or
Servicer will be appointed for such series.
 
  The Master Servicer or any Servicer for a series of Certificates generally
will perform the functions set forth under "Description of the Certificates--
Servicing and Administration of Mortgage Collateral" above.
 
EVENTS OF DEFAULT
 
  Events of Default under the Pooling and Servicing Agreement in respect of a
series of Certificates, unless otherwise specified in the Prospectus
Supplement, will include: (i) in the case of a Trust Fund including Mortgage
Loans or Contracts, any failure by the Certificate Administrator, the Master
Servicer or a Servicer (if such Servicer is a party to the Pooling and
Servicing Agreement) to make a required deposit to the Certificate Account or,
if the Certificate Administrator or the Master Servicer is the Paying Agent,
to distribute to the holders of any class of Certificates of such series any
required payment which continues unremedied for five days after the giving of
written notice of such failure to the Master Servicer or the Certificate
Administrator, as applicable, by the Trustee or the Company, or to the Master
Servicer, the Certificate Administrator, the Company and the Trustee by the
holders of Certificates of such class evidencing not less than 25% of the
aggregate Percentage Interests constituting such class; (ii) any failure by
the Master Servicer or the Certificate Administrator, as applicable, duly to
observe or perform in any material respect any other of its covenants or
agreements in the Pooling and Servicing Agreement with respect to such series
of Certificates which continues unremedied for 30 days (15 days in the case of
a failure to pay the premium for any insurance policy which is required to be
maintained under the Pooling and Servicing Agreement) after the giving of
written notice of such failure to the Master Servicer or the Certificate
Administrator, as applicable, by the Trustee or the Company, or to the Master
Servicer, the Certificate Administrator, the Company and the Trustee by the
holders of any class of Certificates of such series evidencing not less than
25% (33% in the case of a Trust Fund including Agency Securities) of the
aggregate Percentage Interests constituting such class; and (iii) certain
events of insolvency, readjustment of debt, marshalling of assets and
liabilities or similar proceedings regarding the Master Servicer or
 
                                      59
<PAGE>
 
the Certificate Administrator, as applicable, and certain actions by the
Master Servicer or the Certificate Administrator indicating its insolvency or
inability to pay its obligations. A default pursuant to the terms of any
Agency Securities included in any Trust Fund will not constitute an Event of
Default under the related Pooling and Servicing Agreement.
 
RIGHTS UPON EVENT OF DEFAULT
 
  So long as an Event of Default remains unremedied, either the Company or the
Trustee may, and, at the direction of the holders of Certificates evidencing
not less than 51% of the aggregate voting rights in the related Trust Fund,
the Trustee shall, by written notification to the Master Servicer or the
Certificate Administrator, as applicable, and to the Company or the Trustee,
terminate all of the rights and obligations of the Master Servicer or the
Certificate Administrator under the Pooling and Servicing Agreement (other
than any rights of the Master Servicer or the Certificate Administrator as
Certificateholder) covering such Trust Fund and in and to the Mortgage
Collateral and the proceeds thereof, whereupon the Trustee or, upon notice to
the Company and with the Company's consent, its designee will succeed to all
responsibilities, duties and liabilities of the Master Servicer or the
Certificate Administrator under such Pooling and Servicing Agreement (other
than the obligation to purchase Mortgage Collateral under certain
circumstances) and will be entitled to similar compensation arrangements. In
the event that the Trustee would be obligated to succeed the Master Servicer
but is unwilling so to act, it may appoint (or if it is unable so to act, it
shall appoint) or petition a court of competent jurisdiction for the
appointment of, a Fannie Mae or Freddie Mac approved mortgage servicing
institution with a net worth of at least $10,000,000 to act as successor to
the Master Servicer under the Pooling and Servicing Agreement (unless
otherwise set forth in the Pooling and Servicing Agreement). Pending such
appointment, the Trustee is obligated to act in such capacity. The Trustee and
such successor may agree upon the servicing compensation to be paid, which in
no event may be greater than the compensation to the initial Master Servicer
or the Certificate Administrator under the Pooling and Servicing Agreement.
 
  No Certificateholder will have any right under a Pooling and Servicing
Agreement to institute any proceeding with respect to such Pooling and
Servicing Agreement unless such holder previously has given to the Trustee
written notice of default and the continuance thereof and unless the holders
of Certificates of any class evidencing not less than 25% of the aggregate
Percentage Interests constituting such class have made written request upon
the Trustee to institute such proceeding in its own name as Trustee thereunder
and have offered to the Trustee reasonable indemnity and the Trustee for 60
days after receipt of such request and indemnity has neglected or refused to
institute any such proceeding. However, the Trustee will be under no
obligation to exercise any of the trusts or powers vested in it by the Pooling
and Servicing Agreement or to institute, conduct or defend any litigation
thereunder or in relation thereto at the request, order or direction of any of
the holders of Certificates covered by such Pooling and Servicing Agreement,
unless such Certificateholders have offered to the Trustee reasonable security
or indemnity against the costs, expenses and liabilities which may be incurred
therein or thereby.
 
AMENDMENT
 
  Each Pooling and Servicing Agreement may be amended by the Company, the
Master Servicer, the Certificate Administrator or any Servicer, as applicable,
and the Trustee, without the consent of the related Certificateholders: (i) to
cure any ambiguity; (ii) to correct or supplement any provision therein which
may be inconsistent with any other provision therein or to correct any error;
(iii) to change the timing and/or nature of deposits in the Custodial Account
or the Certificate Account or to change the name in which the Custodial
Account is maintained (except that (a) deposits to the Certificate Account may
not occur later than the related Distribution Date, (b) such change may not
adversely affect in any material respect the interests of any
Certificateholder, as evidenced by an opinion of counsel, and (c) such change
may not adversely affect the then-current rating of any rated classes of
Certificates, as evidenced by a letter from each applicable Rating Agency);
(iv) if a REMIC election has been made with respect to the related Trust Fund,
to modify, eliminate or add to any of its provisions (a) to the extent
necessary to maintain the qualification of the Trust Fund as a REMIC or to
avoid or minimize the risk of imposition of any tax on the related Trust Fund,
provided that the Trustee has
 
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<PAGE>
 
received an opinion of counsel to the effect that (1) such action is necessary
or desirable to maintain such qualification or to avoid or minimize such risk
and (2) such action will not adversely affect in any material respect the
interests of any related Certificateholder or (b) to modify the provisions
regarding the transferability of the REMIC Residual Certificates, provided
that the Company has determined that such change would not adversely affect
the applicable ratings of any classes of the Certificates, as evidenced by a
letter from each applicable Rating Agency, and that any such amendment will
not give rise to any tax with respect to the transfer of the REMIC Residual
Certificates to a non-permitted transferee; or (v) to make any other
provisions with respect to matters or questions arising under such Pooling and
Servicing Agreement which are not materially inconsistent with the provisions
thereof, so long as such action will not adversely affect in any material
respect the interests of any Certificateholder.
 
  The Pooling and Servicing Agreement may also be amended by the Company, the
Master Servicer, the Certificate Administrator or any Servicer, as applicable,
and the Trustee with the consent of the holders of Certificates of each class
affected thereby evidencing, in each case, not less than 66% of the aggregate
Percentage Interests constituting such class for the purpose of adding any
provisions to or changing in any manner or eliminating any of the provisions
of such Pooling and Servicing Agreement or of modifying in any manner the
rights of the related Certificateholders, except that no such amendment may
(i) reduce in any manner the amount of, or delay the timing of, payments
received on Mortgage Collateral which are required to be distributed on a
Certificate of any class without the consent of the holder of such Certificate
or (ii) reduce the percentage of Certificates of any class the holders of
which are required to consent to any such amendment unless the holders of all
Certificates of such class have consented to the change in such percentage.
 
  Notwithstanding the foregoing, if a REMIC election has been made with
respect to the related Trust Fund, the Trustee will not be entitled to consent
to any amendment to a Pooling and Servicing Agreement without having first
received an opinion of counsel to the effect that such amendment or the
exercise of any power granted to the Master Servicer, the Certificate
Administrator, any Servicer, the Company or the Trustee in accordance with
such amendment will not result in the imposition of a tax on the related Trust
Fund or cause such Trust Fund to fail to qualify as a REMIC.
 
TERMINATION; RETIREMENT OF CERTIFICATES
 
  The obligations created by the Pooling and Servicing Agreement for each
series of Certificates (other than certain limited payment and notice
obligations of the Trustee and the Company, respectively) will terminate upon
the payment to the related Certificateholders of all amounts held in the
Certificate Account or by the Master Servicer or any Servicer and required to
be paid to Certificateholders following the earlier of (i) the final payment
or other liquidation or disposition (or any advance with respect thereto) of
the last item of Mortgage Collateral subject thereto and all property acquired
upon foreclosure or deed in lieu of foreclosure of any Mortgage Loan or
Contract and (ii) the purchase by the Master Servicer, the Certificate
Administrator, a Servicer or the Company or, if specified in the related
Prospectus Supplement, by the holder of the REMIC Residual Certificates (see
"Certain Federal Income Tax Consequences" below) from the Trust Fund for such
series of all remaining Mortgage Collateral and all property acquired in
respect of such Mortgage Collateral. In addition to the foregoing, the Master
Servicer, the Certificate Administrator or the Company may have the option to
purchase, in whole but not in part, the Certificates specified in the related
Prospectus Supplement in the manner set forth in the related Prospectus
Supplement. Upon the purchase of such Certificates or at any time thereafter,
at the option of the Master Servicer, the Certificate Administrator or the
Company, the Mortgage Collateral may be sold, thereby effecting a retirement
of the Certificates and the termination of the Trust Fund, or the Certificates
so purchased may be held or resold by the Master Servicer, the Certificate
Administrator or the Company. Written notice of termination of the Pooling and
Servicing Agreement will be given to each Certificateholder, and the final
distribution will be made only upon surrender and cancellation of the
Certificates at an office or agency appointed by the Trustee which will be
specified in the notice of termination. If the Certificateholders are
permitted to terminate the trust under the applicable Pooling and Servicing
Agreement, a penalty may be imposed upon the Certificateholders based upon the
fee that would be foregone by the Master Servicer, the Certificate
Administrator or a Servicer, as applicable, because of such termination.
 
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<PAGE>
 
  Any such purchase of Mortgage Collateral and property acquired in respect of
Mortgage Collateral evidenced by a series of Certificates shall be made at the
option of the Master Servicer, the Certificate Administrator, a Servicer, the
Company or, if applicable, the holder of the REMIC Residual Certificates at
the price specified in the related Prospectus Supplement. The exercise of such
right will effect early retirement of the Certificates of that series, but the
right of any such entity to purchase the Mortgage Collateral and related
property will be subject to the criteria, and will be at the price, set forth
in the related Prospectus Supplement. Such early termination may adversely
affect the yield to holders of certain classes of such Certificates. If a
REMIC election has been made, the termination of the related Trust Fund will
be effected in a manner consistent with applicable federal income tax
regulations and its status as a REMIC.
 
THE TRUSTEE
 
  The Trustee under each Pooling and Servicing Agreement will be named in the
related Prospectus Supplement. The commercial bank or trust company serving as
Trustee may have normal banking relationships with the Company and/or its
affiliates, including Residential Funding.
 
  The Trustee may resign at any time, in which event the Company will be
obligated to appoint a successor trustee. The Company may also remove the
Trustee if the Trustee ceases to be eligible to continue as such under the
Pooling and Servicing Agreement or if the Trustee becomes insolvent. Upon
becoming aware of such circumstances, the Company will be obligated to appoint
a successor Trustee. The Trustee may also be removed at any time by the
holders of Certificates evidencing not less than 51% of the aggregate voting
rights in the related Trust Fund. Any resignation or removal of the Trustee
and appointment of a successor Trustee will not become effective until
acceptance of the appointment by the successor Trustee.
 
                             YIELD CONSIDERATIONS
 
  The yield to maturity of a Certificate will depend on the price paid by the
holder for such Certificate, the Pass-Through Rate on any such Certificate
entitled to payments of interest (which Pass-Through Rate may vary if so
specified in the related Prospectus Supplement) and the rate and timing of
principal payments (including prepayments, defaults, liquidations and
repurchases) on the Mortgage Collateral and the allocation thereof to reduce
the principal balance of such Certificate (or notional amount thereof, if
applicable).
 
  The rate of defaults on the Mortgage Loans or Contracts will affect the rate
and timing of principal prepayments on such Mortgage Collateral and, thus, the
yield on the Certificates. Defaults on the Mortgage Loans or Contracts may
lead to Realized Losses upon foreclosure and liquidation. To the extent
Realized Losses are not covered by any credit enhancement, they will be
allocated to Certificates as described in the related Prospectus Supplement
and, accordingly, will affect the yield on such Certificates. In general,
defaults on mortgage loans or manufactured housing contracts are expected to
occur with greater frequency in their early years. The rate of default on
refinance, limited documentation or no documentation mortgage loans, and on
mortgage loans or manufactured housing contracts with high Loan-to-Value
Ratios or Combined Loan-to-Value Ratios, as applicable, may be higher than for
other types of mortgage loans or manufactured housing contracts. See "Risk
Factors--Risks Associated with the Mortgage Collateral." Likewise, the rate of
default on mortgage loans or manufactured housing contracts that have been
originated pursuant to lower than traditional underwriting standards may be
higher than those originated pursuant to traditional standards. A Trust Fund
may include Mortgage Loans or Contracts that are one month or more delinquent
at the time of offering of the related series of Certificates. In addition,
the rate and timing of prepayments, defaults and liquidations on the Mortgage
Loans or Contracts will be affected by the general economic condition of the
region of the country or the locality in which the related Mortgaged
Properties are located. The risk of delinquencies and loss is greater and
prepayments are less likely in regions where a weak or deteriorating economy
exists, as may be evidenced by, among other factors, increasing unemployment
or falling property values. In addition, Manufactured Homes may decline in
value even in areas where real estate values generally have not declined. Each
Prospectus Supplement will highlight any material characteristics of the
Mortgage Collateral in the related Trust Fund that may make such Mortgage
Collateral more susceptible to default.
 
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<PAGE>
 
  To the extent that any document relating to a Mortgage Loan or Contract is
not in the possession of the Trustee, such deficiency may make it difficult or
impossible to realize on the Mortgaged Property in the event of foreclosure
which will affect the amount of Liquidation Proceeds received by the Trustee.
See "Description of the Certificates--Assignment of Mortgage Loans" and "--
Assignment of Contracts."
 
  The amount of interest payments with respect to each item of Mortgage
Collateral distributed (or accrued in the case of Deferred Interest or Accrual
Certificates) monthly to holders of a class of Certificates entitled to
payments of interest will be calculated on the basis of such class's specified
percentage of each such payment of interest (or accrual in the case of Accrual
Certificates) and will be expressed as a fixed, adjustable or variable Pass-
Through Rate payable on the outstanding principal balance or notional amount
of such Certificate, or any combination of such Pass-Through Rates, calculated
as described herein and in the related Prospectus Supplement. See "Description
of the Certificates--Distributions." Holders of Strip Certificates or a class
of Certificates having a Pass-Through Rate that varies based on the weighted
average interest rate of the underlying Mortgage Collateral will be affected
by disproportionate prepayments and repurchases of Mortgage Collateral having
higher net interest rates or higher rates applicable to the Strip
Certificates, as applicable.
 
  The effective yield to maturity to each holder of Certificates entitled to
payments of interest will be below that otherwise produced by the applicable
Pass-Through Rate and purchase price of such Certificate because, while
interest will accrue on each Mortgage Loan or Contract from the first day of
each month, the distribution of such interest will be made on the 25th day
(or, if such day is not a business day, the next succeeding business day) of
the month following the month of accrual or, in the case of a Trust Fund
including Agency Certificates, such other day that is specified in the related
Prospectus Supplement.
 
  A class of Certificates may be entitled to payments of interest at a fixed,
variable or adjustable Pass-Through Rate, or any combination of such Pass-
Through Rates, as specified in the related Prospectus Supplement. A variable
Pass-Through Rate may be calculated based on the weighted average of the
Mortgage Rates (net of Servicing Fees and any Certificate Administrator fee or
Spread (each, a "Net Mortgage Rate")) of the related Mortgage Collateral for
the month preceding the Distribution Date, by reference to an index or
otherwise. The aggregate payments of interest on a class of Certificates, and
the yield to maturity thereon, will be affected by the rate of payment of
principal on the Certificates (or the rate of reduction in the notional amount
of Certificates entitled to payments of interest only) and, in the case of
Certificates evidencing interests in ARM Loans, by changes in the Net Mortgage
Rates on the ARM Loans. See "Maturity and Prepayment Considerations" below.
The yield on the Certificates will also be affected by liquidations of
Mortgage Loans or Contracts following Mortgagor defaults and by purchases of
Mortgage Collateral in the event of breaches of representations made in
respect of such Mortgage Collateral by the Company, the Master Servicer and
others, or conversions of ARM Loans to a fixed interest rate. See "The Trust
Funds--Representations with Respect to Mortgage Collateral."
 
  In general, if a Certificate is purchased at a premium over its face amount
and payments of principal on the related Mortgage Collateral occur at a rate
faster than anticipated at the time of purchase, the purchaser's actual yield
to maturity will be lower than that assumed at the time of purchase.
Conversely, if a class of Certificates is purchased at a discount from its
face amount and payments of principal on the related Mortgage Collateral occur
at a rate slower than that assumed at the time of purchase, the purchaser's
actual yield to maturity will be lower than that originally anticipated. If
Strip Certificates are issued evidencing a right to payments of interest only
or disproportionate payments of interest, a faster than expected rate of
principal prepayments on the Mortgage Collateral will negatively affect the
total return to investors in any such Certificates. If Strip Certificates are
issued evidencing a right to payments of principal only or disproportionate
payments of principal, a slower than expected rate of principal payments on
the Mortgage Collateral could negatively affect the anticipated yield on such
Strip Certificates. If Certificates with either of the foregoing
characteristics are issued, the total return to investors of such Certificates
will be extremely sensitive to such prepayments. In addition, the total return
to investors of Certificates evidencing a right to distributions of interest
at a rate that is based on the weighted average Net Mortgage Rate of the
Mortgage Collateral from time to time will be adversely affected by principal
prepayments on Mortgage Collateral with Mortgage Rates higher than the
weighted average Mortgage Rate on the Mortgage Collateral. In general,
mortgage loans or manufactured housing contracts with higher Mortgage
 
                                      63
<PAGE>
 
Rates prepay at a faster rate than mortgage loans or manufactured housing
contracts with lower Mortgage Rates. The yield on a class of Strip
Certificates that is entitled to receive a portion of principal or interest
from each item of Mortgage Collateral in a Trust Fund will be affected by any
losses on the Mortgage Collateral because of the affect on timing and amount
of payments. In certain circumstances, rapid prepayments may result in the
failure of such holders to recoup their original investment. In addition, the
yield to maturity on certain other types of classes of Certificates, including
Accrual Certificates, Certificates with a Pass-Through Rate that fluctuates
inversely with or at a multiple of an index or certain other classes in a
series including more than one class of Certificates, may be relatively more
sensitive to the rate of prepayment on the related Mortgage Collateral than
other classes of Certificates.
 
  The timing of changes in the rate of principal payments on or repurchases of
the Mortgage Collateral may significantly affect an investor's actual yield to
maturity, even if the average rate of principal payments experienced over time
is consistent with an investor's expectation. In general, the earlier a
prepayment of principal on the Mortgage Collateral or a repurchase thereof,
the greater will be the effect on an investor's yield to maturity. As a
result, the effect on an investor's yield of principal payments and
repurchases occurring at a rate higher (or lower) than the rate anticipated by
the investor during the period immediately following the issuance of a series
of Certificates would not be fully offset by a subsequent like reduction (or
increase) in the rate of principal payments.
 
  Unless otherwise specified in the related Prospectus Supplement, prepayments
in full or final liquidations will reduce the amount of interest distributed
in the following month to holders of Certificates entitled to distributions of
interest because the resulting Prepayment Interest Shortfall will not be
covered by Compensating Interest. See "Description of the Certificates--
Prepayment Interest Shortfalls." Unless otherwise specified in the related
Prospectus Supplement, a partial prepayment of principal is applied so as to
reduce the outstanding principal balance of the related Mortgage Loan or
Contract as of the first day of the month in which such partial prepayment is
received. As a result, unless otherwise specified in the related Prospectus
Supplement, the effect of a partial prepayment on a Mortgage Loan or Contract
will be to reduce the amount of interest distributed to holders of
Certificates in the month following the receipt of such partial prepayment by
an amount equal to one month's interest at the applicable Pass-Through Rate or
Net Mortgage Rate, as the case may be, on the prepaid amount. See "Description
of the Certificates--Prepayment Interest Shortfalls." Neither full or partial
principal prepayments nor Liquidation Proceeds will be distributed until the
Distribution Date in the month following receipt. See "Maturity and Prepayment
Considerations."
 
  With respect to certain ARM Loans, the Mortgage Rate at origination may be
below the rate that would result from the sum of the then-applicable Index and
Gross Margin. Under the applicable underwriting standards, the Mortgagor under
each Mortgage Loan or Contract generally will be qualified on the basis of the
Mortgage Rate in effect at origination and not the higher rate that would be
produced by the sum of the Index and Gross Margin. The repayment of any such
Mortgage Loan or Contract may thus be dependent on the ability of the
Mortgagor to make larger level monthly payments following the adjustment of
the Mortgage Rate. In addition, the periodic increase in the amount paid by
the Mortgagor of a Buy-Down Loan during or at the end of the applicable Buy-
Down Period may create a greater financial burden for the Mortgagor, who might
not have otherwise qualified for a mortgage under the applicable underwriting
guidelines, and may accordingly increase the risk of default with respect to
the related Mortgage Loan.
 
  For any Junior Mortgage Loans, the inability of the Mortgagor to pay off the
balance thereof may affect the ability of the Mortgagor to obtain refinancing
of any related senior mortgage loan, thereby preventing a potential
improvement in the Mortgagor's circumstances. Furthermore, if so specified in
the related Prospectus Supplement, under the applicable Pooling and Servicing
Agreement the Master Servicer may be restricted or prohibited from consenting
to any refinancing of any related senior mortgage loan, which in turn could
adversely affect the Mortgagor's circumstances or result in a prepayment or
default under the corresponding Junior Mortgage Loan.
 
                                      64
<PAGE>
 
  If so specified in the related Prospectus Supplement, a Trust Fund may
contain Neg-Am ARM Loans with fluctuating Mortgage Rates that adjust more
frequently than the monthly payment with respect to such Mortgage Loans or
Contracts. During a period of rising interest rates as well as immediately
after origination, the amount of interest accruing on the principal balance of
such Mortgage Loans may exceed the amount of the minimum scheduled monthly
payment thereon. As a result, a portion of the accrued interest on Neg-Am ARM
Loans may become Deferred Interest which will be added to the principal
balance thereof and will bear interest at the applicable Mortgage Rate. The
addition of any such Deferred Interest to the principal balance of any related
class of Certificates will lengthen the weighted average life thereof and may
adversely affect yield to holders thereof. In addition, with respect to
certain Neg-Am ARM Loans, during a period of declining interest rates, it
might be expected that each minimum scheduled monthly payment on such a
Mortgage Loan would exceed the amount of scheduled principal and accrued
interest on the principal balance thereof, and since such excess will be
applied to reduce the principal balance of the related class or classes of
Certificates, the weighted average life of such Certificates will be reduced
and may adversely affect yield to holders thereof.
 
  If so specified in the related Prospectus Supplement, a Trust Fund may
contain GPM Loans or Buy-Down Loans which have monthly payments that increase
during the first few years following origination. Mortgagors generally will be
qualified for such loans on the basis of the initial monthly payment. To the
extent that the related Mortgagor's income does not increase at the same rate
as the monthly payment, such a loan may be more likely to default than a
mortgage loan with level monthly payments.
 
  If so specified in the related Prospectus Supplement, a Trust Fund may
contain Balloon Loans which require a single payment of a Balloon Amount. The
payment of Balloon Amounts may result in a lower yield on Certificates than
would be the case if all such Mortgage Collateral was fully-amortizing because
the maturity of a Balloon Loan occurs earlier than that for a fully-amortizing
Mortgage Loan due to the payment of a Balloon Amount. Balloon Loans also pose
a greater risk of default than fully-amortizing Mortgage Loans because
Mortgagors are required to pay the Balloon Amount upon maturity. A Mortgagor's
ability to pay a Balloon Amount may depend on its ability to refinance the
related Mortgaged Property.
 
  If credit enhancement for a series of Certificates is provided by a Letter
of Credit, insurance policy or bond that is issued or guaranteed by an entity
that suffers financial difficulty, such credit enhancement may not provide the
level of support that was anticipated at the time an investor purchased its
Certificate. In the event of a default under the terms of such a Letter of
Credit, insurance policy or bond, any Realized Losses on the Mortgage
Collateral not covered by such credit enhancement will be applied to a series
of Certificates in the manner described in the related Prospectus Supplement
and may reduce an investor's anticipated yield to maturity.
 
  The related Prospectus Supplement may set forth other factors concerning the
Mortgage Collateral securing a series of Certificates or the structure of such
series that will affect the yield on such Certificates.
 
                    MATURITY AND PREPAYMENT CONSIDERATIONS
 
  As indicated above under "The Trust Funds," the original terms to maturity
of the Mortgage Collateral in a given Trust Fund will vary depending upon the
type of Mortgage Collateral included in such Trust Fund. The Prospectus
Supplement for a series of Certificates will contain information with respect
to the types and maturities of the Mortgage Collateral in the related Trust
Fund. The prepayment experience, the timing and rate of repurchases and the
timing and amount of liquidations with respect to the related Mortgage Loans
or Contracts will affect the life and yield of the related series of
Certificates.
 
  Prepayments on mortgage loans and manufactured housing contracts are
commonly measured relative to a prepayment standard or model. The Prospectus
Supplement for each series of Certificates may describe one or more such
prepayment standards or models and may contain tables setting forth the
projected yields to maturity on each class of Certificates or the weighted
average life of each class of Certificates and the percentage of the original
principal amount of each class of Certificates of such series that would be
outstanding on specified
 
                                      65
<PAGE>
 
payment dates for such series based on the assumptions stated in such
Prospectus Supplement, including assumptions that prepayments on the Mortgage
Collateral are made at rates corresponding to various percentages of the
prepayment standard or model specified in the related Prospectus Supplement.
 
  There is no assurance that prepayment of the Mortgage Collateral underlying
a series of Certificates will conform to any level of the prepayment standard
or model specified in the related Prospectus Supplement. A number of factors,
including homeowner mobility, economic conditions, changes in mortgagors'
housing needs, job transfers, unemployment, mortgagors' net equity in the
properties securing the mortgages, servicing decisions, enforceability of due-
on-sale clauses, mortgage market interest rates, mortgage recording taxes,
solicitations and the availability of mortgage funds, may affect prepayment
experience. The rate of prepayment with respect to conventional fixed-rate
mortgage loans and contracts has fluctuated significantly in recent years. In
general, however, if prevailing interest rates fall significantly below the
Mortgage Rates on the Mortgage Loans or Contracts underlying a series of
Certificates, the prepayment rate of such Mortgage Loans or Contracts is
likely to be higher than if prevailing rates remain at or above the rates
borne by such Mortgage Loans or Contracts. It should be noted that
Certificates of a certain series may evidence an interest in Mortgage Loans or
Contracts with different Mortgage Rates. Accordingly, the prepayment
experience of these Certificates will to some extent be a function of the
range of interest rates of such Mortgage Loans or Contracts.
 
  Generally, junior mortgage loans are not viewed by Mortgagors as permanent
financing. Accordingly, Junior Mortgage Loans may experience a higher rate of
prepayment than typical first lien mortgage loans.
 
  Unless otherwise specified in the related Prospectus Supplement, all of the
Mortgage Loans or Contracts may be prepaid without penalty in full or in part
at any time. The terms of the related Pooling and Servicing Agreement
generally will require the Servicer or Master Servicer, as the case may be, to
enforce any due-on-sale clause to the extent it has knowledge of the
conveyance or the proposed conveyance of the underlying Mortgaged Property and
to the extent permitted by applicable law, except that any enforcement action
that would impair or threaten to impair any recovery under any related
insurance policy will not be required or permitted. See "Description of the
Certificates--Servicing and Administration of Mortgage Collateral--Enforcement
of "Due-on-Sale' Clauses" and "Certain Legal Aspects of Mortgage Loans and
Contracts--The Mortgage Loans--Enforceability of Certain Provisions" and "--
The Contracts" for a description of certain provisions of each Pooling and
Servicing Agreement and certain legal aspects that may affect the prepayment
rate of Mortgage Loans or Contracts.
 
  Certain types of Mortgage Collateral included in a Trust Fund may have
characteristics that make it more likely to default than collateral provided
for mortgage pass-through certificates from other mortgage purchase programs.
The Company anticipates including "limited documentation" and "no
documentation" Mortgage Loans and Contracts, as well as Mortgage Loans and
Contracts that were originated in accordance with lower underwriting standards
and which may have been made to Mortgagors with imperfect credit histories and
prior bankruptcies. Likewise, a Trust Fund may include Mortgage Loans or
Contracts that are one month or more delinquent at the time of offering of the
related series of Certificates. Such Mortgage Collateral may be susceptible to
a greater risk of default and liquidation than might otherwise be expected by
investors in the related Certificates.
 
  The Master Servicer, a Servicer, a Sub-Servicer or a Mortgage Collateral
Seller may refinance a Mortgage Loan or Contract in a Trust Fund by accepting
full prepayment thereof and making a new loan secured by a mortgage on the
same property. A Mortgagor may be legally entitled to require the Master
Servicer, Servicer, Sub-Servicer or Mortgage Collateral Seller, as applicable,
to allow such refinancing. Any such refinancing will have the same effect on
the Certificateholders as a prepayment in full of the refinanced Mortgage Loan
or Contract, thereby affecting the yield to Certificateholders.
 
  There are no uniform statistics compiled for prepayments of contracts
relating to Manufactured Homes. Prepayments on manufactured housing contracts
may be influenced by a variety of economic, geographic, social and other
facts, including repossessions, aging, seasonality and interest rate
fluctuations. Other factors affecting
 
                                      66
<PAGE>
 
prepayment of manufactured housing contracts include changes in housing needs,
job transfers, unemployment and servicing decisions. An investment in
Certificates evidencing interests in Contracts may be affected by, among other
things, a downturn in regional or local economic conditions. These regional or
local economic conditions are often volatile, and historically have affected
the delinquency, loan loss and repossession experience of the Contracts. To
the extent that losses on the Contracts are not covered by any credit
enhancement, holders of the Certificates of a series evidencing interests in
such Contracts will bear all risk of loss resulting from default by Mortgagors
and will have to look primarily to the value of the Manufactured Homes, which
generally depreciate in value, for recovery of the outstanding principal and
unpaid interest of the defaulted Contracts. See "The Trust Funds--The
Contracts."
 
  While most manufactured housing contracts will contain "due-on-sale"
provisions permitting the holder of the contract to accelerate the maturity of
the contract upon conveyance by the Mortgagor, the Master Servicer, Servicer
or Sub-Servicer, as applicable, may permit proposed assumptions of contracts
where the proposed buyer of the Manufactured Home meets the underwriting
standards described above. Such assumption would have the effect of extending
the average life of the contract. FHA Loans, FHA Contracts, VA Loans and VA
Contracts are not permitted to contain "due-on-sale" clauses, and are freely
assumable.
 
  Although the Mortgage Rates on ARM Loans will be subject to periodic
adjustments, such adjustments generally will (i) not increase or decrease such
Mortgage Rates by more than a fixed percentage amount on each adjustment date,
(ii) not increase such Mortgage Rates over a fixed percentage amount during
the life of any ARM Loan and (iii) be based on an index (which may not rise
and fall consistently with mortgage interest rates) plus the related Gross
Margin (which may be different from margins being used at the time for newly
originated adjustable rate mortgage loans). As a result, the Mortgage Rates on
the ARM Loans in a Trust Fund at any time may not equal the prevailing rates
for similar, newly originated adjustable rate mortgage loans. In certain rate
environments, the prevailing rates on fixed-rate mortgage loans may be
sufficiently low in relation to the then-current Mortgage Rates on ARM Loans
that the rate of prepayment may increase as a result of refinancings. There
can be no certainty as to the rate of prepayments on the Mortgage Collateral
during any period or over the life of any series of Certificates.
 
  With respect to Balloon Loans, payment of the Balloon Amount (which, based
on the amortization schedule of such Mortgage Loans, is expected to be a
substantial amount) will generally depend on the Mortgagor's ability to obtain
refinancing of such a Mortgage Loan or to sell the Mortgaged Property prior to
the maturity of the Balloon Loan. The ability to obtain refinancing will
depend on a number of factors prevailing at the time refinancing or sale is
required, including, without limitation, real estate values, the Mortgagor's
financial situation, prevailing mortgage loan interest rates, the Mortgagor's
equity in the related Mortgaged Property, tax laws and prevailing general
economic conditions. Unless otherwise specified in the related Prospectus
Supplement, none of the Company, the Master Servicer, a Servicer, a Sub-
Servicer, a Mortgage Collateral Seller nor any of their affiliates will be
obligated to refinance or repurchase any Mortgage Loan or to sell the
Mortgaged Property.
 
  An ARM Loan is assumable under certain conditions if the proposed transferee
of the related Mortgaged Property establishes its ability to repay the
Mortgage Loan and, in the reasonable judgment of the Master Servicer or the
related Sub-Servicer, the security for the ARM Loan would not be impaired by
the assumption. The extent to which ARM Loans are assumed by purchasers of the
Mortgaged Properties rather than prepaid by the related Mortgagors in
connection with the sales of the Mortgaged Properties will affect the weighted
average life of the related series of Certificates. See "Description of the
Certificates" and "Certain Legal Aspects of Mortgage Loans and Contracts."
 
  No assurance can be given that the value of the Mortgaged Property securing
a Mortgage Loan or Contract has remained or will remain at the level existing
on the date of origination. If the residential real estate market should
experience an overall decline in property values such that the outstanding
balances of the Mortgage Loans or Contracts and any secondary financing on the
Mortgaged Properties in a particular Mortgage Pool or Contract Pool become
equal to or greater than the value of the Mortgaged Properties, the actual
rates of delinquencies,
 
                                      67
<PAGE>
 
foreclosures and losses could be higher than those now generally experienced
in the mortgage lending industry. In addition, the value of property securing
Cooperative Loans and the delinquency rates with respect to Cooperative Loans
could be adversely affected if the current favorable tax treatment of
cooperative tenant stockholders were to become less favorable. See "Certain
Legal Aspects of Mortgage Loans and Contracts."
 
  To the extent that losses resulting from delinquencies, losses and
foreclosures or repossession of Mortgaged Property with respect to Mortgage
Loans or Contracts included in a Trust Fund for a series of Certificates are
not covered by the methods of credit enhancement described herein under
"Description of Credit Enhancement" or in the related Prospectus Supplement,
such losses will be borne by holders of the Certificates of such series. Even
where credit enhancement covers all Realized Losses resulting from delinquency
and foreclosure or repossession, the effect of foreclosures and repossessions
may be to increase prepayment experience on the Mortgage Collateral, thus
reducing average weighted life and affecting yield to maturity. See "Yield
Considerations."
 
  Under certain circumstances, the Master Servicer, a Servicer, the Company
or, if specified in the related Prospectus Supplement, the holders of the
REMIC Residual Certificates may have the option to purchase the Mortgage Loans
in a Trust Fund. See "The Pooling and Servicing Agreement--Termination;
Retirement of Certificates." Any such repurchase will shorten the weighted
average lives of the related Certificates.
 
             CERTAIN LEGAL ASPECTS OF MORTGAGE LOANS AND CONTRACTS
 
  The following discussion contains summaries of certain legal aspects of
mortgage loans and manufactured housing contracts that are general in nature.
Because such legal aspects are governed in part by state law (which laws may
differ substantially from state to state), the summaries do not purport to be
complete, to reflect the laws of any particular state or to encompass the laws
of all states in which the Mortgaged Properties may be situated. The summaries
are qualified in their entirety by reference to the applicable federal and
state laws governing the Mortgage Loans or Contracts.
 
THE MORTGAGE LOANS
 
 GENERAL
 
  The Mortgage Loans (other than Cooperative Loans) will be secured by deeds
of trust, mortgages or deeds to secure debt, depending upon the prevailing
practice in the state in which the related Mortgaged Property is located. In
some states, a mortgage, deed of trust or deed to secure debt creates a lien
upon the real property encumbered by the mortgage. In other states, the
mortgage, deed of trust or deed to secure debt conveys legal title to the
property to the mortgagee subject to a condition subsequent (i.e., the payment
of the indebtedness secured thereby). It is not prior to the lien for real
estate taxes and assessments and other charges imposed under governmental
police powers. Priority with respect to such instruments depends on their
terms and in some cases on the terms of separate subordination or inter-
creditor agreements, and generally on the order of recordation of the mortgage
in the appropriate recording office. There are two parties to a mortgage, the
mortgagor, who is the borrower and homeowner, and the mortgagee, who is the
lender. Under the mortgage instrument, the mortgagor delivers to the mortgagee
a note or bond and the mortgage. In the case of a land trust, there are three
parties because title to the property is held by a land trustee under a land
trust agreement of which the borrower is the beneficiary; at origination of a
mortgage loan, the borrower executes a separate undertaking to make payments
on the mortgage note. Although a deed of trust is similar to a mortgage, a
deed of trust has three parties: the trustor, who is the borrower/homeowner;
the beneficiary, who is the lender; and a third-party grantee called the
trustee. Under a deed of trust, the borrower grants the property, irrevocably
until the debt is paid, in trust, generally with a power of sale, to the
trustee to secure payment of the obligation. A deed to secure debt typically
has two parties, pursuant to which the borrower, or grantor, conveys title to
the real property to the grantee, or lender, generally with a power of sale,
until such time as the debt is repaid. The trustee's authority under a deed of
trust and the mortgagee's authority under a mortgage or a deed to secure debt
are governed by the law of the state in which the real property is located,
the express provisions of the deed of trust, mortgage or deed to secure debt
and, in certain deed of trust transactions, the directions of the beneficiary.
 
                                      68
<PAGE>
 
 COOPERATIVE LOANS
 
  If specified in the Prospectus Supplement relating to a series of
Certificates, the Mortgage Loans may include Cooperative Loans. Each debt
instrument (a "Cooperative Note") evidencing a Cooperative Loan will be
secured by a security interest in shares issued by a related cooperative
housing corporation, which is a private corporation entitled to be treated as
a housing cooperative under federal tax law, and in the related proprietary
lease or occupancy agreement granting exclusive rights to occupy a specific
dwelling unit in the cooperative's building. The security agreement will
create a lien upon, or grant a security interest in, the cooperative shares
and proprietary leases or occupancy agreements, the priority of which will
depend on the terms of the particular security agreement as well as the order
of recordation of the agreement (or the filing of the financing statements
related thereto) in the appropriate recording office or the taking of
possession of the cooperative shares, depending on the law of the state in
which the cooperative is located. Such a lien or security interest is not, in
general, prior to liens in favor of the cooperative corporation for unpaid
assessments or common charges.
 
  Unless otherwise specified in the related Prospectus Supplement, all
cooperative apartments relating to the Cooperative Loans are located in the
State of New York. Each cooperative owns in fee or has a leasehold interest in
all the real property and owns in fee or leases the building and all separate
dwelling units therein. The cooperative is directly responsible for property
management and, in most cases, payment of real estate taxes, other
governmental impositions and hazard and liability insurance. If there is a
blanket mortgage (or mortgages) on the cooperative apartment building or
underlying land, as is generally the case, or an underlying lease of the land,
as is the case in some instances, the cooperative housing corporation, as
property mortgagor or lessee, as the case may be, is also responsible for
fulfilling such mortgage or rental obligations. A blanket mortgage is
ordinarily incurred by the cooperative in connection with either the
construction or purchase of the cooperative's apartment building or the
obtaining of capital by the cooperative. The interest of the occupant under
proprietary leases or occupancy agreements as to which that cooperative is the
landlord is generally subordinate to the interest of the holder of a blanket
mortgage and to the interest of the holder of a land lease. If the cooperative
is unable to meet the payment obligations (i) arising under a blanket
mortgage, the mortgagee holding a blanket mortgage could foreclose on that
mortgage and terminate all subordinate proprietary leases and occupancy
agreements or (ii) arising under its land lease, the holder of the landlord's
interest under the land lease could terminate it and all subordinate
proprietary leases and occupancy agreements. In addition, a blanket mortgage
on a cooperative may provide financing in the form of a mortgage that does not
fully amortize, with a significant portion of principal being due in one final
payment at maturity. The inability of the cooperative to refinance a mortgage
and its consequent inability to make such final payment could lead to
foreclosure by the mortgagee. Similarly, a land lease has an expiration date
and the inability of the cooperative to extend its term or, in the
alternative, to purchase the land, could lead to termination of the
cooperative's interest in the property and termination of all proprietary
leases and occupancy agreements. In either event, a foreclosure by the holder
of a blanket mortgage or the termination of the underlying lease could
eliminate or significantly diminish the value of any collateral held by the
lender who financed the purchase by an individual tenant-stockholder of
cooperative shares or, in the case of the Mortgage Loans, the collateral
securing the Cooperative Loans.
 
  Each cooperative is owned by tenant-stockholders who, through ownership of
stock or shares in the corporation, receive proprietary leases or occupancy
agreements which confer exclusive rights to occupy specific units. Generally,
a tenant-stockholder of a cooperative must make a monthly payment to the
cooperative representing such tenant-stockholder's pro rata share of the
cooperative's payments for its blanket mortgage, real property taxes,
maintenance expenses and other capital or ordinary expenses. An ownership
interest in a cooperative (which is accompanied by occupancy rights to the
related dwelling unit) may be financed through a Cooperative Loan evidenced by
a Cooperative Note and secured by an assignment of and a security interest in
the occupancy agreement or proprietary lease and a security interest in the
related cooperative shares. The lender generally takes possession of the share
certificate and a counterpart of the proprietary lease or occupancy agreement
and a financing statement covering the proprietary lease or occupancy
agreement and the cooperative shares is filed in the appropriate state and
local offices to perfect the lender's interest in its collateral. Subject to
the limitations discussed below, upon default of the tenant-stockholder, the
lender may sue for judgment on the Cooperative Note, dispose of the collateral
at a public or private sale or otherwise proceed against the collateral
 
                                      69
<PAGE>
 
or tenant-stockholder as an individual as provided in the security agreement
covering the assignment of the proprietary lease or occupancy agreement and
the pledge of cooperative shares. See "--Foreclosure on Shares of
Cooperatives" below.
 
 FORECLOSURE ON MORTGAGE LOANS
 
  Although a deed of trust or a deed to secure debt may also be foreclosed by
judicial action, foreclosure of a deed of trust or a deed to secure debt is
generally accomplished by a non-judicial trustee's sale under a specific
provision in the deed of trust which authorizes the trustee or lender, as
applicable, to sell the property upon any default by the borrower under the
terms of the note or deed of trust or a deed to secure debt. In addition to
any notice requirements contained in a deed of trust, in some states, the
trustee must record a notice of default and send a copy to the
borrower/trustor and to any person who has recorded a request for a copy of
notice of default and notice of sale. In addition, in some states, the trustee
or lender, as applicable, must provide notice to any other individual having
an interest of record in the real property, including any junior lienholders.
If the deed of trust is not reinstated within a specified period, a notice of
sale must be posted in a public place and, in most states, published for a
specific period of time in one or more newspapers. In addition, some states'
laws require that a copy of the notice of sale be posted on the property and
sent to all parties having an interest of record in the real property.
 
  Foreclosure of a mortgage generally is accomplished by judicial action.
Generally, the action is initiated by the service of legal pleadings upon all
parties having an interest of record in the real property. Delays in
completion of the foreclosure may occasionally result from difficulties in
locating necessary parties. If the mortgagee's right to foreclose is
contested, the legal proceedings necessary to resolve the issue can be time-
consuming.
 
  In some states, the borrower-trustor has the right to reinstate the loan at
any time following default until shortly before the trustee's sale. In
general, in such states, the borrower, or any other person having a junior
encumbrance on the real estate, may, during a reinstatement period, cure the
default by paying the entire amount in arrears plus the costs and expenses
incurred in enforcing the obligation.
 
  In the case of foreclosure under a mortgage, a deed of trust or deed to
secure debt, the sale by the referee or other designated officer or by the
trustee is a public sale. However, because of the difficulty a potential buyer
at the sale would have in determining the exact status of title and because
the physical condition of the property may have deteriorated during the
foreclosure proceedings, it is uncommon for a third party to purchase the
property at a foreclosure sale. Rather, it is common for the lender to
purchase the property from the trustee or referee for a credit bid less than
or equal to the unpaid principal amount of the mortgage, deed of trust or deed
to secure debt, accrued and unpaid interest and the expense of foreclosure.
Generally, state law controls the amount of foreclosure costs and expenses,
including attorneys' fees, which may be recovered by a lender. Thereafter,
subject to the right of the borrower in some states to remain in possession
during the redemption period, the lender will assume the burdens of ownership,
including obtaining hazard insurance and making such repairs at its own
expense as are necessary to render the property suitable for sale. Generally,
the lender will obtain the services of a real estate broker and pay the
broker's commission in connection with the sale of the property. Depending
upon market conditions, the ultimate proceeds of the sale of the property may
not equal the lender's investment in the property and, in some states, the
lender may be entitled to a deficiency judgment. In some cases, a deficiency
judgment may be pursued in lieu of foreclosure. Any loss may be reduced by the
receipt of any mortgage insurance proceeds or other forms of credit
enhancement for a series of Certificates. See "Description of Credit
Enhancement."
 
  A junior mortgagee may not foreclose on the property securing a Junior
Mortgage Loan unless it forecloses subject to the senior mortgages, in which
case it must either pay the entire amount due on the senior mortgages to the
senior mortgagees prior to or at the time of the foreclosure sale or undertake
the obligation to make payments on the senior mortgages in the event the
mortgagor is in default thereunder, in either event adding the amounts
expended to the balance due on the junior loan, and may be subrogated to the
rights of the senior
 
                                      70
<PAGE>
 
mortgagees. In addition, in the event that the foreclosure by a junior
mortgagee triggers the enforcement of a "due-on-sale" clause in a senior
mortgage, the junior mortgagee may be required to pay the full amount of the
senior mortgages to the senior mortgagees (to avoid a default with respect
thereto). Accordingly, with respect to such Junior Mortgage Loans, if the
junior lender purchases the property, the lender's title will be subject to
all senior liens and claims and certain governmental liens. The proceeds
received by the referee or trustee from the sale are applied first to the
costs, fees and expenses of sale and then in satisfaction of the indebtedness
secured by the mortgage or deed of trust under which the sale was conducted.
Any remaining proceeds are generally payable to the holders of junior
mortgages or deeds of trust and other liens and claims in order of their
priority, whether or not the borrower is in default. Any additional proceeds
are generally payable to the mortgagor or trustor. The payment of the proceeds
to the holders of junior mortgages may occur in the foreclosure action of the
senior mortgagee or may require the institution of separate legal proceedings.
See "Risk Factors--Risks Associated with the Mortgage Collateral" and
"Description of the Certificates--Realization Upon Defaulted Property" herein.
 
 FORECLOSURE ON SHARES OF COOPERATIVES
 
  The cooperative shares owned by the tenant-stockholder, together with the
rights of the tenant-stockholder under the proprietary lease or occupancy
agreement, are pledged to the lender and are, in almost all cases, subject to
restrictions on transfer as set forth in the cooperative's certificate of
incorporation and by-laws, as well as in the proprietary lease or occupancy
agreement. The proprietary lease or occupancy agreement, even while pledged,
may be cancelled by the cooperative for failure by the tenant stockholder to
pay rent or other obligations or charges owed by such tenant-stockholder,
including mechanics' liens against the cooperative apartment building incurred
by such tenant-stockholder. Generally, rent and other obligations and charges
arising under a proprietary lease or occupancy agreement which are owed to the
cooperative are made liens upon the shares to which the proprietary lease or
occupancy agreement relates. In addition, the proprietary lease or occupancy
agreement generally permits the cooperative to terminate such lease or
agreement in the event the borrower defaults in the performance of covenants
thereunder. Typically, the lender and the cooperative enter into a recognition
agreement which, together with any lender protection provisions contained in
the proprietary lease, establishes the rights and obligations of both parties
in the event of a default by the tenant-stockholder on its obligations under
the proprietary lease or occupancy agreement. A default by the tenant-
stockholder under the proprietary lease or occupancy agreement will usually
constitute a default under the security agreement between the lender and the
tenant-stockholder.
 
  The recognition agreement generally provides that, in the event that the
tenant-stockholder has defaulted under the proprietary lease or occupancy
agreement, the cooperative will take no action to terminate such lease or
agreement until the lender has been provided with notice of and an opportunity
to cure the default. The recognition agreement typically provides that if the
proprietary lease or occupancy agreement is terminated, the cooperative will
recognize the lender's lien against proceeds from a sale of the cooperative
apartment, subject, however, to the cooperative's right to sums due under such
proprietary lease or occupancy agreement or which have become liens on the
shares relating to the proprietary lease or occupancy agreement. The total
amount owed to the cooperative by the tenant-stockholder, which the lender
generally cannot restrict and does not monitor, could reduce the amount
realized upon a sale of the collateral below the outstanding principal balance
of the Cooperative Loan and accrued and unpaid interest thereon.
 
  Recognition agreements also generally provide that in the event the lender
succeeds to the tenant-shareholder's shares and proprietary lease or occupancy
agreement as the result of realizing upon its collateral for a Cooperative
Loan, the lender must obtain the approval or consent of the cooperative as
required by the proprietary lease before transferring the cooperative shares
and assigning the proprietary lease. Such approval or consent is usually based
on the prospective purchaser's income and net worth, among other factors, and
may significantly reduce the number of potential purchasers, which could limit
the ability of the lender to sell and realize upon the value of the
collateral. Generally, the lender is not limited in any rights it may have to
dispossess the tenant-stockholder.
 
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<PAGE>
 
  The terms of the Cooperative Loans do not require either the tenant-
stockholder or the cooperative to obtain title insurance of any type.
Consequently, the existence of any prior liens or other imperfections of title
to the building also may adversely affect the marketability of the cooperative
dwelling unit in the event of foreclosure.
 
  A foreclosure on the cooperative shares is accomplished by public sale in
accordance with the provisions of Article 9 of the Uniform Commercial Code
(the "UCC") and the security agreement relating to those shares. Article 9 of
the UCC requires that a sale be conducted in a "commercially reasonable"
manner. Whether a sale has been conducted in a "commercially reasonable"
manner will depend on the facts in each case. In determining commercial
reasonableness, a court will look to the notice given the debtor and the
method, manner, time, place and terms of the sale and the sale price.
Generally, a sale conducted according to the usual practice of creditors
selling similar collateral in the same area will be considered reasonably
conducted.
 
  Where the lienholder is the junior lienholder, any foreclosure may be
delayed until the junior lienholder obtains actual possession of such
cooperative shares. Additionally, if the lender does not have a first priority
perfected security interest in such cooperative shares, any foreclosure sale
would be subject to the rights and interests of any creditor holding senior
interests therein. Also, a junior lienholder may not be able to obtain a
recognition agreement from a cooperative since many cooperatives do not permit
subordinate financing. Without a recognition agreement, the junior lienholder
will not be afforded the usual lender protections (i.e., notice of default and
opportunity to cure) from the cooperative which are generally provided for in
recognition agreements.
 
  Article 9 of the UCC provides that the proceeds of the sale will be applied
first to pay the costs and expenses of the sale and then to satisfy the
indebtedness secured by the lender's security interest. The recognition
agreement, however, generally provides that the lender's right to
reimbursement is subject to the right of the cooperative corporation to
receive sums due under the proprietary lease or occupancy agreement. If there
are proceeds remaining, the lender must account to the tenant-stockholder for
the surplus. Conversely, if a portion of the indebtedness remains unpaid, the
tenant-stockholder is generally responsible for the deficiency. See "--Anti-
Deficiency Legislation and Other Limitations on Lenders" below.
 
 RIGHTS OF REDEMPTION
 
  In some states, after sale pursuant to a deed of trust, a deed to secure
debt or foreclosure of a mortgage, the borrower and foreclosed junior lienors
or other parties are given a statutory period (generally ranging from six
months to two years) in which to redeem the property from the foreclosure
sale. In some states, redemption may occur only upon payment of the entire
principal balance of the loan, accrued interest and expenses of foreclosure.
In other states, redemption may be authorized if the former borrower pays only
a portion of the sums due. The effect of a statutory right of redemption is to
diminish the ability of the lender to sell the foreclosed property. The rights
of redemption would defeat the title of any purchaser subsequent to
foreclosure or sale under a deed of trust or a deed to secure debt.
Consequently, the practical effect of the redemption right is to force the
lender to maintain the property and pay the expenses of ownership until the
redemption period has expired.
 
 ANTI-DEFICIENCY LEGISLATION AND OTHER LIMITATIONS ON LENDERS
 
  Certain states have imposed statutory prohibitions which limit the remedies
of a beneficiary under a deed of trust or a mortgagee under a mortgage or a
deed to secure debt. In some states (including California), statutes limit the
right of the beneficiary or mortgagee to obtain a deficiency judgment against
the borrower following foreclosure. A deficiency judgment is a personal
judgment against the former borrower equal in most cases to the difference
between the net amount realized upon the public sale of the real property and
the amount due to the lender. In the case of a Mortgage Loan secured by a
property owned by a trust where the Mortgage Note is executed on behalf of the
trust, a deficiency judgment against the trust following foreclosure or sale
under a deed of trust, even if obtainable under applicable law, may be of
little value to the mortgagee or beneficiary if there are no trust assets
against which such deficiency judgment may be executed. Other statutes require
the beneficiary or mortgagee to exhaust the security afforded under a deed of
trust, deed to secure debt or mortgage by foreclosure in an attempt to satisfy
the full debt before bringing a personal action against the borrower. In
certain
 
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<PAGE>
 
other states, the lender has the option of bringing a personal action against
the borrower on the debt without first exhausting such security; however, in
some of these states, the lender, following judgment on such personal action,
may be deemed to have elected a remedy and may be precluded from exercising
remedies with respect to the security. Consequently, the practical effect of
the election requirement, in those states permitting such election, is that
lenders will usually proceed against the security first rather than bringing a
personal action against the borrower. Finally, in certain other states,
statutory provisions limit any deficiency judgment against the former borrower
following a foreclosure to the excess of the outstanding debt over the fair
value of the property at the time of the public sale. The purpose of these
statutes is generally to prevent a beneficiary or mortgagee from obtaining a
large deficiency judgment against the former borrower as a result of low or no
bids at the judicial sale.
 
  In the case of cooperative loans, lenders generally realize on cooperative
shares and the accompanying proprietary lease or occupancy agreement given to
secure a cooperative loan under Article 9 of the UCC. Some courts have
interpreted Article 9 to prohibit or limit a deficiency award in certain
circumstances, including circumstances where the disposition of the collateral
was not conducted in a commercially reasonable manner.
 
  In addition to laws limiting or prohibiting deficiency judgments, numerous
other federal and state statutory provisions, including the federal bankruptcy
laws and state laws affording relief to debtors, may interfere with or affect
the ability of the secured mortgage lender to realize upon collateral or
enforce a deficiency judgment. For example, with respect to federal bankruptcy
law, a court having federal bankruptcy jurisdiction may permit a debtor
through its Chapter 11 or Chapter 13 rehabilitative plan to cure a monetary
default in respect of a mortgage loan on such debtor's residence by paying
arrearages within a reasonable time period and reinstating the original
mortgage loan payment schedule, even though the lender accelerated the
mortgage loan and final judgment of foreclosure had been entered in state
court (provided no sale of the residence had yet occurred) prior to the filing
of the debtor's petition. Some courts with federal bankruptcy jurisdiction
have approved plans, based on the particular facts of the reorganization case,
that effected the curing of a mortgage loan default by paying arrearages over
a number of years.
 
  Courts with federal bankruptcy jurisdiction have also indicated that the
terms of a mortgage loan secured by property of the debtor may be modified.
These courts have allowed modifications that include reducing the amount of
each monthly payment, changing the rate of interest, altering the repayment
schedule, forgiving all or a portion of the debt and reducing the lender's
security interest to the value of the residence, thus leaving the lender a
general unsecured creditor for the difference between the value of the
residence and the outstanding balance of the loan. Generally, however, the
terms of a mortgage loan secured only by a mortgage on real property that is
the debtor's principal residence may not be modified pursuant to a plan
confirmed pursuant to Chapter 13 except with respect to mortgage payment
arrearages, which may be cured within a reasonable time period.
 
  Certain tax liens arising under the Code may, in certain circumstances, have
priority over the lien of a mortgage, deed to secure debt or deed of trust. In
addition, substantive requirements are imposed upon mortgage lenders in
connection with the origination and the servicing of mortgage loans by
numerous federal and some state consumer protection laws. These laws include
the federal Truth-in-Lending Act, Real Estate Settlement Procedures Act, Equal
Credit Opportunity Act, Fair Credit Billing Act, Fair Credit Reporting Act and
related statutes. These federal laws impose specific statutory liabilities
upon lenders who originate mortgage loans and who fail to comply with the
provisions of the law. In some cases, this liability may affect assignees of
the mortgage loans.
 
  Certain of the Mortgage Loans may be subject to special rules, disclosure
requirements and other provisions that were added to the federal Truth-in-
Lending Act by the Homeownership and Equity Protection Act of 1994 (such
Mortgage Loans, "High Cost Loans"), if such Mortgage Loans were originated on
or after October 1, 1995, are not mortgage loans made to finance the purchase
of the mortgaged property and have interest rates or origination costs in
excess of certain prescribed levels. Purchasers or assignees of any High Cost
Loan, including
 
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<PAGE>
 
any Trust Fund, could be liable for all claims and subject to all defenses
arising under such provisions that the borrower could assert against the
originator thereof. Remedies available to the borrower include monetary
penalties, as well as recision rights if the appropriate disclosures were not
given as required.
 
 ENFORCEABILITY OF CERTAIN PROVISIONS
 
  Unless the Prospectus Supplement indicates otherwise, the Mortgage Loans
generally contain due-on-sale clauses. These clauses permit the lender to
accelerate the maturity of the loan if the borrower sells, transfers or
conveys the property. The enforceability of these clauses has been the subject
of legislation or litigation in many states, and in some cases the
enforceability of these clauses has been limited or denied. However, the Garn-
St Germain Depository Institutions Act of 1982 (the "Garn-St Germain Act")
preempts state constitutional, statutory and case law that prohibit the
enforcement of due-on-sale clauses and permits lenders to enforce these
clauses in accordance with their terms, subject to certain limited exceptions.
The Garn-St Germain Act does "encourage" lenders to permit assumption of loans
at the original rate of interest or at some other rate less than the average
of the original rate and the market rate.
 
  The Garn-St Germain Act also sets forth nine specific instances in which a
mortgage lender covered by the Garn-St Germain Act may not exercise a due-on-
sale clause, notwithstanding the fact that a transfer of the property may have
occurred. These include intra-family transfers, certain transfers by operation
of law, leases of fewer than three years and the creation of a junior
encumbrance. Regulations promulgated under the Garn-St Germain Act also
prohibit the imposition of a prepayment penalty upon the acceleration of a
loan pursuant to a due-on-sale clause.
 
  The inability to enforce a due-on-sale clause may result in a mortgage loan
bearing an interest rate below the current market rate being assumed by a new
home buyer rather than being paid off, which may have an impact upon the
average life of the Mortgage Loans and the number of Mortgage Loans which may
be outstanding until maturity.
 
  Upon foreclosure, courts have imposed general equitable principles. These
equitable principles are generally designed to relieve the borrower from the
legal effect of its defaults under the loan documents. Examples of judicial
remedies that have been fashioned include judicial requirements that the
lender undertake affirmative and expensive actions to determine the causes for
the borrower's default and the likelihood that the borrower will be able to
reinstate the loan. In some cases, courts have required that lenders reinstate
loans or recast payment schedules in order to accommodate borrowers who are
suffering from temporary financial disability. In other cases, courts have
limited the right of the lender to foreclose if the default under the mortgage
instrument is not monetary, such as the borrower failing to adequately
maintain the property. Finally, some courts have been faced with the issue of
whether or not federal or state constitutional provisions reflecting due
process concerns for adequate notice require that borrowers under deeds of
trust, deeds to secure debt or mortgages receive notices in addition to the
statutorily prescribed minimum. For the most part, these cases have upheld the
notice provisions as being reasonable or have found that the sale by a trustee
under a deed of trust, or under a deed to secure debt or a mortgage having a
power of sale, does not involve sufficient state action to afford
constitutional protections to the borrower.
 
 APPLICABILITY OF USURY LAWS
 
  Title V of the Depository Institutions Deregulation and Monetary Control Act
of 1980 ("Title V") provides that state usury limitations shall not apply to
certain types of residential first mortgage loans originated by certain
lenders after March 31, 1980. A similar federal statute was in effect with
respect to mortgage loans made during the first three months of 1980. The
Office of Thrift Supervision is authorized to issue rules and regulations and
to publish interpretations governing implementation of Title V. The statute
authorized any state to impose interest rate limits by adopting, before April
1, 1983, a law or constitutional provision which expressly rejects application
of the federal law. In addition, even where Title V is not so rejected, any
state is authorized by the law to adopt a provision limiting discount points
or other charges on mortgage loans covered by Title V. Certain states have
taken action to reimpose interest rate limits or to limit discount points or
other charges.
 
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<PAGE>
 
  Usury limits apply to junior mortgage loans in many states. Any applicable
usury limits in effect at origination will be reflected in the maximum
Mortgage Rates on ARM Loans, which will be set forth in the related Prospectus
Supplement.
 
  Unless otherwise set forth in the related Prospectus Supplement, each
Mortgage Collateral Seller, or another specified party, will have represented
that each Mortgage Loan was originated in compliance with then applicable
state laws, including usury laws, in all material respects. However, the
Mortgage Rates on the Mortgage Loans will be subject to applicable usury laws
as in effect from time to time.
 
 ALTERNATIVE MORTGAGE INSTRUMENTS
 
  Alternative mortgage instruments, including adjustable rate mortgage loans
and early ownership mortgage loans, originated by non-federally chartered
lenders, have historically been subjected to a variety of restrictions. Such
restrictions differed from state to state, resulting in difficulties in
determining whether a particular alternative mortgage instrument originated by
a state-chartered lender was in compliance with applicable law. These
difficulties were alleviated substantially as a result of the enactment of
Title VIII of the Garn-St Germain Act ("Title VIII"). Title VIII provides
that, notwithstanding any state law to the contrary, (i) state-chartered banks
may originate alternative mortgage instruments in accordance with regulations
promulgated by the Comptroller of the Currency with respect to the origination
of alternative mortgage instruments by national banks, (ii) state-chartered
credit unions may originate alternative mortgage instruments in accordance
with regulations promulgated by the National Credit Union Administration with
respect to origination of alternative mortgage instruments by federal credit
unions and (iii) all other non-federally chartered housing creditors,
including state-chartered savings and loan associations, state-chartered
savings banks and mutual savings banks and mortgage banking companies, may
originate alternative mortgage instruments in accordance with the regulations
promulgated by the Federal Home Loan Bank Board, predecessor to the Office of
Thrift Supervision, with respect to origination of alternative mortgage
instruments by federal savings and loan associations. Title VIII also provides
that any state may reject applicability of the provisions of Title VIII by
adopting, prior to October 15, 1985, a law or constitutional provision
expressly rejecting the applicability of such provisions. Certain states have
taken such action.
 
 JUNIOR MORTGAGES; RIGHTS OF SENIOR MORTGAGEES
 
  The Mortgage Loans included in the Trust Fund may be junior to other
mortgages, deeds to secure debt or deeds of trust held by other lenders. The
rights of the Trust Fund (and therefore the Certificateholders), as mortgagee
under a junior mortgage, are subordinate to those of the mortgagee under the
senior mortgage, including the prior rights of the senior mortgagee to receive
hazard insurance and condemnation proceeds and to cause the property securing
the Mortgage Loan to be sold upon default of the mortgagor, which may
extinguish the junior mortgagee's lien unless the junior mortgagee asserts its
subordinate interest in the property in foreclosure litigation and, in certain
cases, either reinstates or satisfies the defaulted senior loan or loans. A
junior mortgagee may satisfy a defaulted senior loan in full or, in some
states, may cure such default and bring the senior loan current thereby
reinstating the senior loan, in either event usually adding the amounts
expended to the balance due on the junior loan. In most states, absent a
provision in the mortgage, deed to secure debt or deed of trust, no notice of
default is required to be given to a junior mortgagee. Where applicable law or
the terms of the senior mortgage, deed to secure debt or deed of trust do not
require notice of default to the junior mortgagee, the lack of any such notice
may prevent the junior mortgagee from exercising any right to reinstate the
loan which applicable law may provide.
 
  The standard form of the mortgage, deed to secure debt or deed of trust used
by most institutional lenders confers on the mortgagee the right both to
receive all proceeds collected under any hazard insurance policy and all
awards made in connection with condemnation proceedings, and to apply such
proceeds and awards to any indebtedness secured by the mortgage, deed to
secure debt or deed of trust, in such order as the mortgagee may determine.
Thus, in the event improvements on the property are damaged or destroyed by
fire or other casualty, or in the event the property is taken by condemnation,
the mortgagee or beneficiary under underlying senior
 
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<PAGE>
 
mortgages will have the prior right to collect any insurance proceeds payable
under a hazard insurance policy and any award of damages in connection with
the condemnation and to apply the same to the indebtedness secured by the
senior mortgages. Proceeds in excess of the amount of senior mortgage
indebtedness, in most cases, may be applied to the indebtedness of junior
mortgages in the order of their priority.
 
  Another provision sometimes found in the form of the mortgage, deed to
secure debt or deed of trust used by institutional lenders obligates the
mortgagor to pay before delinquency all taxes and assessments on the property
and, when due, all encumbrances, charges and liens on the property which are
prior to the mortgage or deed of trust, to provide and maintain fire insurance
on the property, to maintain and repair the property and not to commit or
permit any waste thereof, and to appear in and defend any action or proceeding
purporting to affect the property or the rights of the mortgagee under the
mortgage. Upon a failure of the mortgagor to perform any of these obligations,
the mortgagee or beneficiary is given the right under certain mortgages or
deeds of trust to perform the obligation itself, at its election, with the
mortgagor agreeing to reimburse the mortgagee for any sums expended by the
mortgagee on behalf of the mortgagor. All sums so expended by a senior
mortgagee become part of the indebtedness secured by the senior mortgage.
Also, since most senior mortgages require the related Mortgagor to make escrow
deposits with the holder of the senior mortgage for all real estate taxes and
insurance premiums, many junior mortgagees will not collect and retain such
escrows and will rely upon the holder of the senior mortgage to collect and
disburse such escrows.
 
THE CONTRACTS
 
 GENERAL
 
  A Contract evidences both (a) the obligation of the Mortgagor to repay the
loan evidenced thereby and (b) the grant of a security interest in the
Manufactured Home to secure repayment of such loan. Certain aspects of both
features of the Contracts are described below.
 
 SECURITY INTERESTS IN MANUFACTURED HOMES
 
  The law governing perfection of a security interest in a Manufactured Home
varies from state to state. Security interests in manufactured homes may be
perfected either by notation of the secured party's lien on the certificate of
title or by delivery of the required documents and payments of a fee to the
state motor vehicle authority, depending on state law. In some non-title
states, perfection pursuant to the provisions of the UCC is required. The
lender, the Servicer or the Master Servicer may effect such notation or
delivery of the required documents and fees, and obtain possession of the
certificate of title, as appropriate under the laws of the state in which any
Manufactured Home securing a Contract is registered. In the event the Master
Servicer, the Servicer or the lender fails to effect such notation or
delivery, or files the security interest under the wrong law (for example,
under a motor vehicle title statute rather than under the UCC, in a few
states), the Certificateholders may not have a first priority security
interest in the Manufactured Home securing a Contract. As manufactured homes
have become larger and often have been attached to their sites without any
apparent intention to move them, courts in many states have held that
manufactured homes, under certain circumstances, may become subject to real
estate title and recording laws. As a result, a security interest in a
manufactured home could be rendered subordinate to the interests of other
parties claiming an interest in the home under applicable state real estate
law. In order to perfect a security interest in a manufactured home under real
estate laws, the holder of the security interest must record a mortgage, deed
of trust or deed to secure debt, as applicable, under the real estate laws of
the state where the manufactured home is located. These filings must be made
in the real estate records office of the county where the manufactured home is
located. Unless otherwise provided in the related Prospectus Supplement,
substantially all of the Contracts will contain provisions prohibiting the
Mortgagor from permanently attaching the Manufactured Home to its site. So
long as the Mortgagor does not violate this agreement and a court does not
hold that the Manufactured Home is real property, a security interest in the
Manufactured Home will be governed by the certificate of title laws or the
UCC, and the notation of the security interest on the certificate of title or
the filing of a UCC financing statement will be effective to maintain the
priority of the seller's security interest in the Manufactured Home. If,
however, a Manufactured Home is
 
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<PAGE>
 
permanently attached to its site or if a court determines that a Manufactured
Home is real property, other parties could obtain an interest in the
Manufactured Home which is prior to the security interest originally retained
by the Mortgage Collateral Seller and transferred to the Company. In certain
cases, the Master Servicer or the Servicer, as applicable, may be required to
perfect a security interest in the Manufactured Home under applicable real
estate laws. If such real estate recordings are not required and if any of the
foregoing events were to occur, the only recourse of the Certificateholders
would be against the Mortgage Collateral Seller pursuant to its repurchase
obligation for breach of representations or warranties.
 
  The Company will assign its security interests in the Manufactured Homes to
the Trustee on behalf of the Certificateholders. See "Description of the
Certificates--Assignment of Contracts." Unless otherwise specified in the
related Prospectus Supplement, if a Manufactured Home is governed by the
applicable motor vehicle laws of the relevant state neither the Company nor
the Trustee will amend the certificates of title to identify the Trustee as
the new secured party. Accordingly, the Company or such other entity as may be
specified in the Prospectus Supplement will continue to be named as the
secured party on the certificates of title relating to the Manufactured Homes.
However, there exists a risk that, in the absence of an amendment to the
certificate of title, such assignment of the security interest may not be held
effective against subsequent purchasers of a Manufactured Home or subsequent
lenders who take a security interest in the Manufactured Home or creditors of
the assignor.
 
  If the owner of a Manufactured Home moves it to a state other than the state
in which such Manufactured Home initially is registered and if steps are not
taken to re-perfect the Trustee's security interest in such state, the
security interest in the Manufactured Home will cease to be perfected. While
in many circumstances the Trustee would have the opportunity to re-perfect its
security interest in the Manufactured Home in the state of relocation, there
can be no assurance that the Trustee will be able to do so.
 
  When a Mortgagor under a Contract sells a Manufactured Home, the Trustee, or
the Servicer or the Master Servicer on behalf of the Trustee, must surrender
possession of the certificate of title or will receive notice as a result of
its lien noted thereon and accordingly will have an opportunity to require
satisfaction of the related lien before release of the lien.
 
  Under the laws of most states, liens for repairs performed on a Manufactured
Home take priority over a perfected security interest. The applicable Mortgage
Collateral Seller generally will represent that it has no knowledge of any
such liens with respect to any Manufactured Home securing payment on any
Contract. However, such liens could arise at any time during the term of a
Contract. No notice will be given to the Trustee or Certificateholders in the
event such a lien arises and such lien would not give rise to a repurchase
obligation on the part of the party specified in the Pooling and Servicing
Agreement.
 
  To the extent that Manufactured Homes are not treated as real property under
applicable state law, contracts generally are "chattel paper" as defined in
the UCC in effect in the states in which the Manufactured Homes initially were
registered. Pursuant to the UCC, the sale of chattel paper is treated in a
manner similar to perfection of a security interest in chattel paper. Under
the Pooling and Servicing Agreement, the Master Servicer or the Company, as
the case may be, will transfer physical possession of the Contracts to the
Trustee or its Custodian. In addition, the Master Servicer will make an
appropriate filing of a UCC-1 financing statement in the appropriate states to
give notice of the Trustee's ownership of the Contracts. Unless otherwise
specified in the related Prospectus Supplement, the Contracts will not be
stamped or marked otherwise to reflect their assignment from the Company to
the Trustee. Therefore, if a subsequent purchaser were able to take physical
possession of the Contracts without notice of such assignment, the Trustee's
interest in the Contracts could be defeated. To the extent that Manufactured
Homes are treated as real property under applicable state law, Contracts will
be treated in a manner similar to that described above with regard to Mortgage
Loans. See "--The Mortgage Loans" above.
 
 ENFORCEMENT OF SECURITY INTERESTS IN MANUFACTURED HOMES
 
  The Servicer or the Master Servicer on behalf of the Trustee, to the extent
required by the related Pooling and Servicing Agreement, may take action to
enforce the Trustee's security interest with respect to Contracts in
 
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<PAGE>
 
default by repossession and sale of the Manufactured Homes securing such
defaulted Contracts. So long as the Manufactured Home has not become subject
to real estate law, a creditor generally can repossess a Manufactured Home
securing a Contract by voluntary surrender, by "self-help" repossession that
is "peaceful" or, in the absence of voluntary surrender and the ability to
repossess without breach of the peace, by judicial process. The UCC and
consumer protection laws in most states place restrictions on repossession
sales, including requiring prior notice to the debtor and commercial
reasonableness in effecting such a sale. The debtor may also have a right to
redeem the Manufactured Home at or before resale.
 
  Certain statutory provisions, including federal and state bankruptcy and
insolvency laws and general equitable principles, may limit or delay the
ability of a lender to repossess and resell collateral or enforce a deficiency
judgment. For a discussion of deficiency judgments, see "--The Mortgage
Loans--Anti-Deficiency Legislation and Other Limitations on Lenders" above.
 
 CONSUMER PROTECTION LAWS
 
  If the transferor of a consumer credit contract is also the seller of goods
that give rise to the transaction (and, in certain cases, related lenders and
assignees), the "Holder-in-Due-Course" rule of the Federal Trade Commission is
intended to defeat the ability of such transferor to transfer such contract
free of notice of claims by the debtor thereunder. The effect of this rule is
to subject the assignee of such a contract to all claims and defenses that the
debtor could assert against the seller of goods. Liability under this rule is
limited to amounts paid under a Contract; however, the Mortgagor also may be
able to assert the rule to set off remaining amounts due as a defense against
a claim brought against such Mortgagor. Numerous other federal and state
consumer protection laws impose requirements applicable to the origination and
lending pursuant to the Contracts, including the Truth in Lending Act, the
Federal Trade Commission Act, the Fair Credit Billing Act, the Fair Credit
Reporting Act, the Equal Credit Opportunity Act, the Fair Debt Collection
Practices Act and the Uniform Consumer Credit Code. In the case of some of
these laws, the failure to comply with their provisions may affect the
enforceability of the related Contract.
 
 "DUE-ON-SALE" CLAUSES
 
  The Contracts, in general, prohibit the sale or transfer of the related
Manufactured Homes without the consent of the Company, the Master Servicer or
the Servicer and permit the acceleration of the maturity of the Contracts by
the Company, the Master Servicer or the Servicer upon any such sale or
transfer that is not consented to. Unless otherwise specified in the related
Prospectus Supplement, the Company, the Master Servicer or the Servicer
generally will permit most transfers of Manufactured Homes and not accelerate
the maturity of the related Contracts. In certain cases, the transfer may be
made by a delinquent Mortgagor in order to avoid a repossession proceeding
with respect to a Manufactured Home.
 
  In the case of a transfer of a Manufactured Home after which the Company
desires to accelerate the maturity of the related Contract, the Company's
ability to do so will depend on the enforceability under state law of the
"due-on-sale" clause. The Garn-St Germain Act preempts, subject to certain
exceptions and conditions, state laws prohibiting enforcement of "due-on-sale"
clauses applicable to the Manufactured Homes. In some states the Company or
the Master Servicer may be prohibited from enforcing a "due-on-sale" clause in
respect of certain Manufactured Homes.
 
 APPLICABILITY OF USURY LAWS
 
  Title V provides that, subject to certain conditions, state usury
limitations shall not apply to any loan that is secured by a first lien on
certain kinds of manufactured housing. For a discussion of Title V, see "--The
Mortgage Loans--Applicability of Usury Laws" above. Unless otherwise specified
in the related Pooling and Servicing Agreement, each Mortgage Collateral
Seller, or another specified party, will represent that all of the Contracts
comply with applicable usury laws.
 
ENVIRONMENTAL LEGISLATION
 
  Real property pledged as security to a lender may be subject to unforeseen
environmental risks. Most environmental statutes create obligations for any
party that can be classified as the "owner" or "operator" of a
 
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"facility" (referring to both operating facilities and to real property).
Under the laws of some states and under the federal Comprehensive
Environmental Response, Compensation and Liability Act of 1980, a lender may
be liable, as an "owner" or "operator," for costs arising out of releases or
threatened releases of hazardous substances that require remedy at a mortgaged
property, if agents or employees of the lender have become sufficiently
involved in the operations of the borrower or, subsequent to a foreclosure, in
the management of the property. Such liability may arise regardless of whether
the environmental damage or threat was caused by a prior owner.
 
  Under federal and certain state laws, contamination of a property may give
rise to a lien on the property to assure the payment of costs of clean-up.
Under federal law and in several states, such a lien has priority over the
lien of an existing mortgage against such property. If a lender is or becomes
directly liable following a foreclosure, it may be precluded from bringing an
action for contribution against the owner or operator who created the
environmental hazard. Such clean-up costs may be substantial. It is possible
that such costs could become a liability of the related Trust Fund and
occasion a loss to Certificateholders in certain circumstances described above
if such remedial costs were incurred.
 
  The Asset Conservation, Lender Liability and Deposit Insurance Act of 1996
(the "Conservation Act") amended, among other things, the provisions of CERCLA
with respect to lender liability and the secured creditor exemption. The
Conservation Act offers substantial protection to lenders by defining the
activities in which a lender can engage and still have the benefit of the
secured creditor exemption. In order for a lender to be deemed to have
participated in the management of a mortgaged property, the lender must
actually participate in the operational affairs of the mortgaged property. The
Conservation Act provides that "merely having the capacity to influence, or
unexercised right to control" operations does not constitute participation in
management. A lender will lose the protection of the secured creditor
exemption only if it exercises decision-making control over the mortgagor's
environmental compliance and hazardous substance handling and disposal
practices, or assumes day-to-day management of substantially all of the
operational functions of the mortgaged property. The Conservation Act also
provides that a lender will continue to have the benefit of the secured
creditor exemption even if it forecloses on a mortgaged property, purchases it
at a foreclosure sale or accepts a deed-in-lieu of foreclosure provided that
the lender seeks to sell the mortgaged property at the earliest practicable
commercially reasonable time on commercially reasonable terms.
 
  Except as otherwise specified in the applicable Prospectus Supplement, at
the time the Mortgage Loans or Contracts were originated, no environmental
assessment or a very limited environment assessment of the Mortgaged
Properties will have been conducted.
 
SOLDIERS' AND SAILORS' CIVIL RELIEF ACT OF 1940
 
  Under the terms of the Relief Act, a borrower who enters military service
after the origination of such borrower's mortgage loan or contract (including
a borrower who was in reserve status and is called to active duty after
origination of the mortgage loan or contract), may not be charged interest
(including fees and charges) above an annual rate of 6% during the period of
such borrower's active duty status, unless a court orders otherwise upon
application of the lender. The Relief Act applies to borrowers who are members
of the Air Force, Army, Marines, Navy, National Guard, Reserves or Coast
Guard, and officers of the U.S. Public Health Service assigned to duty with
the military. Because the Relief Act applies to borrowers who enter military
service (including reservists who are called to active duty) after origination
of the related mortgage loan or contract, no information can be provided as to
the number of Mortgage Loans or Contracts that may be affected by the Relief
Act. With respect to Mortgage Loans or Contracts included in a Trust Fund,
application of the Relief Act would adversely affect, for an indeterminate
period of time, the ability of the Servicer or the Master Servicer, as
applicable, to collect full amounts of interest on such Mortgage Collateral.
Any shortfall in interest collections resulting from the application of the
Relief Act or similar legislation or regulations, which would not be
recoverable from the related Mortgage Loans or Contracts, would result in a
reduction of the amounts distributable to the holders of the related
Certificates, and would not be covered by Advances or any form of credit
enhancement provided in connection with the related series of Certificates. In
addition, the Relief Act
 
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<PAGE>
 
imposes limitations that would impair the ability of the Servicer or the
Master Servicer, as applicable, to foreclose on an affected Mortgage Loan or
Contract during the Mortgagor's period of active duty status, and, under
certain circumstances, during an additional three month period thereafter.
Thus, in the event that the Relief Act or similar legislation or regulations
applies to any Mortgage Loan or Contract which goes into default, there may be
delays in payment and losses on the related Certificates in connection
therewith. Any other interest shortfalls, deferrals or forgiveness of payments
on the Mortgage Loans or Contracts resulting from similar legislation or
regulations may result in delays in payments or losses to Certificateholders
of the related series.
 
DEFAULT INTEREST AND LIMITATIONS ON PREPAYMENTS
 
  Notes and mortgages may contain provisions that obligate the borrower to pay
a late charge or additional interest if payments are not timely made, and in
some circumstances, may prohibit prepayments for a specified period and/or
condition prepayments upon the borrower's payment of prepayment fees or yield
maintenance penalties. In certain states, there are or may be specific
limitations upon the late charges which a lender may collect from a borrower
for delinquent payments. Certain states also limit the amounts that a lender
may collect from a borrower as an additional charge if the loan is prepaid. In
addition, the enforceability of provisions that provide for prepayment fees or
penalties upon an involuntary prepayment is unclear under the laws of many
states. Most conventional single-family mortgage loans may be prepaid in full
or in part without penalty. The regulations of the Federal Home Loan Bank
Board, as succeeded by the OTS, prohibit the imposition of a prepayment
penalty or equivalent fee for or in connection with the acceleration of a loan
by exercise of a due-on-sale clause. A mortgagee to whom a prepayment in full
has been tendered may be compelled to give either a release of the mortgage or
an instrument assigning the existing mortgage. The absence of a restraint on
prepayment, particularly with respect to Mortgage Loans having higher mortgage
rates, may increase the likelihood of refinancing or other early retirements
of the Mortgage Loans.
 
FORFEITURES IN DRUG AND RICO PROCEEDINGS
 
  Federal law provides that property owned by persons convicted of drug-
related crimes or of criminal violations of the Racketeer Influenced and
Corrupt Organizations ("RICO") statute can be seized by the government if the
property was used in, or purchased with the proceeds of, such crimes. Under
procedures contained in the Comprehensive Crime Control Act of 1984 (the
"Crime Control Act"), the government may seize the property even before
conviction. The government must publish notice of the forfeiture proceeding
and may give notice to all parties "known to have an alleged interest in the
property," including the holders of mortgage loans.
 
  A lender may avoid forfeiture of its interest in the property if it
establishes that: (i) its mortgage was executed and recorded before commission
of the crime upon which the forfeiture is based, or (ii) the lender was, at
the time of execution of the mortgage, "reasonably without cause to believe"
that the property was used in, or purchased with the proceeds of, illegal drug
or RICO activities.
 
                    CERTAIN FEDERAL INCOME TAX CONSEQUENCES
 
GENERAL
 
  The following is a general discussion of certain anticipated material
federal income tax consequences of the purchase, ownership and disposition of
the Certificates offered hereunder. This discussion has been prepared with the
advice of Orrick, Herrington & Sutcliffe LLP and Thacher Proffitt & Wood,
counsel to the Company. This discussion is directed solely to
Certificateholders that hold the Certificates as capital assets within the
meaning of Section 1221 of the Code and does not purport to discuss all
federal income tax consequences that may be applicable to particular
categories of investors, some of which (such as banks, insurance companies and
foreign investors) may be subject to special rules. In addition, the
authorities on which this discussion, and the opinion referred to below, are
based are subject to change or differing interpretations, which could apply
retroactively. Taxpayers and preparers of tax returns (including those filed
by any REMIC or other issuer) should be aware
 
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<PAGE>
 
that under applicable Treasury regulations a provider of advice on specific
issues of law is not considered an income tax return preparer unless the
advice (i) is given with respect to events that have occurred at the time the
advice is rendered and is not given with respect to the consequences of
contemplated actions, and (ii) is directly relevant to the determination of an
entry on a tax return. Accordingly, taxpayers should consult their tax
advisors and tax return preparers regarding the preparation of any item on a
tax return, even where the anticipated tax treatment has been discussed herein
or in a Prospectus Supplement. In addition to the federal income tax
consequences described herein, potential investors should consider the state
and local tax consequences, if any, of the purchase, ownership and disposition
of the Certificates. See "State and Other Tax Consequences."
Certificateholders are advised to consult their tax advisors concerning the
federal, state, local or other tax consequences to them of the purchase,
ownership and disposition of the Certificates offered hereunder.
 
  The following discussion addresses certificates (the "REMIC Certificates")
representing interests in a Trust Fund, or a portion thereof, which the Master
Servicer or Certificate Administrator, as applicable, will covenant to elect
to have treated as a REMIC under Sections 860A through 860G (the "REMIC
Provisions") of the Code. The Prospectus Supplement for each series of
Certificates will indicate whether a REMIC election (or elections) will be
made for the related Trust Fund and, if such an election is to be made, will
identify all "regular interests" and "residual interests" in the REMIC. If a
REMIC election will not be made for a Trust Fund, the federal income
consequences of the purchase, ownership and disposition of the related
Certificates will be set forth in the related Prospectus Supplement. For
purposes of this tax discussion, references to a "Certificateholder" or a
"holder" are to the beneficial owner of a Certificate.
 
  The following discussion is based in part upon the rules governing original
issue discount that are set forth in Sections 1271 through 1273 and Section
1275 of the Code and in the Treasury regulations issued thereunder (the "OID
Regulations"), and in part upon the REMIC Provisions and the Treasury
regulations issued thereunder (the "REMIC Regulations"). The OID Regulations
do not adequately address certain issues relevant to, and in some instances
provide that they are not applicable to, securities such as the Certificates.
 
REMICS
 
 CLASSIFICATION OF REMICS
 
  Upon the issuance of each series of REMIC Certificates, Orrick, Herrington &
Sutcliffe LLP or Thacher Proffitt & Wood, counsel to the Company, will deliver
their opinion generally to the effect that, assuming compliance with all
provisions of the related Pooling and Servicing Agreement or Trust Agreement,
the related Trust Fund (or each applicable portion thereof) will qualify as a
REMIC and the REMIC Certificates offered with respect thereto will be
considered to evidence ownership of "regular interests" ("REMIC Regular
Certificates") or "residual interests" ("REMIC Residual Certificates") in that
REMIC within the meaning of the REMIC Provisions.
 
  If an entity electing to be treated as a REMIC fails to comply with one or
more of the ongoing requirements of the Code for such status during any
taxable year, the Code provides that the entity will not be treated as a REMIC
for such year and thereafter. In that event, such entity may be taxable as a
separate corporation under Treasury regulations, and the related REMIC
Certificates may not be accorded the status or given the tax treatment
described below. Although the Code authorizes the Treasury Department to issue
regulations providing relief in the event of an inadvertent termination of
REMIC status, no such regulations have been issued. Any such relief, moreover,
may be accompanied by sanctions, such as the imposition of a corporate tax on
all or a portion of the Trust Fund's income for the period in which the
requirements for such status are not satisfied. The Pooling and Servicing
Agreement or Trust Agreement, with respect to each REMIC, will include
provisions designed to maintain the Trust Fund's status as a REMIC under the
REMIC Provisions. It is not anticipated that the status of any Trust Fund as a
REMIC will be terminated.
 
 CHARACTERIZATION OF INVESTMENTS IN REMIC CERTIFICATES
 
  In general, the REMIC Certificates will be "real estate assets" within the
meaning of Section 856(c)(5)(A) of the Code and assets described in Section
7701(a)(19)(C) of the Code in the same proportion that the assets of
 
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<PAGE>
 
the REMIC underlying such Certificates would be so treated. Moreover, if 95%
or more of the assets of the REMIC qualify for any of the foregoing treatments
at all times during a calendar year, the REMIC Certificates will qualify for
the corresponding status in their entirety for that calendar year. Interest
(including original issue discount) on the REMIC Regular Certificates and
income allocated to the class of REMIC Residual Certificates will be interest
described in Section 856(c)(3)(B) of the Code to the extent that such
Certificates are treated as "real estate assets" within the meaning of Section
856(c)(5)(A) of the Code. In addition, the REMIC Regular Certificates will be
"qualified mortgages" within the meaning of Section 860G(a)(3)(C) of the Code
if transferred to another REMIC on its startup day in exchange for regular or
residual interests therein. The determination as to the percentage of the
REMIC's assets that constitute assets described in the foregoing sections of
the Code will be made with respect to each calendar quarter based on the
average adjusted basis of each category of the assets held by the REMIC during
such calendar quarter. The Master Servicer or the Certificate Administrator,
as applicable, will report those determinations to Certificateholders in the
manner and at the times required by applicable Treasury regulations.
 
  The assets of the REMIC will include, in addition to Mortgage Collateral,
payments on Mortgage Collateral held pending distribution on the REMIC
Certificates and property acquired by foreclosure held pending sale, and may
include amounts in reserve accounts. It is unclear whether property acquired
by foreclosure held pending sale and amounts in reserve accounts would be
considered to be part of the Mortgage Collateral, or whether such assets (to
the extent not invested in assets described in the foregoing sections)
otherwise would receive the same treatment as the Mortgage Collateral for
purposes of all of the foregoing sections. In addition, in some instances
Mortgage Collateral may not be treated entirely as assets described in the
foregoing sections. If so, the related Prospectus Supplement will describe the
Mortgage Collateral that may not be so treated. The REMIC Regulations do
provide, however, that payments on Mortgage Collateral held pending
distribution are considered part of the Mortgage Collateral for purposes of
Section 856(c)(5)(A) of the Code.
 
 TIERED REMIC STRUCTURES
 
  For certain series of REMIC Certificates, two or more separate elections may
be made to treat designated portions of the related Trust Fund as REMICs
("Tiered REMICs") for federal income tax purposes. Upon the issuance of any
such series of REMIC Certificates, Orrick, Herrington & Sutcliffe LLP or
Thacher Proffitt & Wood, counsel to the Company, will deliver their opinion
generally to the effect that, assuming compliance with all provisions of the
related Pooling and Servicing Agreement or Trust Agreement, the Tiered REMICs
will each qualify as a REMIC and the REMIC Certificates issued by the Tiered
REMICs, respectively, will be considered to evidence ownership of REMIC
Regular Certificates or REMIC Residual Certificates in the related REMIC
within the meaning of the REMIC Provisions.
 
  Solely for purposes of determining whether the REMIC Certificates will be
"qualifying real property loans" under Section 593(d) of the Code, "real
estate assets" within the meaning of Section 856(c)(5)(A) of the Code, and
"loans secured by an interest in real property" under Section 7701(a)(19)(C)
of the Code, and whether the income on such Certificates is interest described
in Section 856(c)(3)(B) of the Code, the Tiered REMICs will be treated as one
REMIC. The Small Business Job Protection Act of 1996 repealed the application
of Section 593(d) of the Code to any taxable year after December, 1995.
 
 TAXATION OF OWNERS OF REMIC REGULAR CERTIFICATES
 
  General. Except as otherwise stated in this discussion, REMIC Regular
Certificates will be treated for federal income tax purposes as debt
instruments issued by the REMIC and not as ownership interests in the REMIC or
its assets. Moreover, holders of REMIC Regular Certificates that otherwise
report income under a cash method of accounting will be required to report
income with respect to REMIC Regular Certificates under an accrual method.
 
  Original Issue Discount. Certain REMIC Regular Certificates may be issued
with "original issue discount" within the meaning of Section 1273(a) of the
Code. Any holders of REMIC Regular Certificates issued with original issue
discount generally will be required to include original issue discount in
income as it accrues,
 
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<PAGE>
 
in accordance with the method described below, in advance of the receipt of
the cash attributable to such income. In addition, Section 1272(a)(6) of the
Code provides special rules applicable to REMIC Regular Certificates and
certain other debt instruments issued with original issue discount.
Regulations have not been issued under that section.
 
  The Code requires that a prepayment assumption be used with respect to
Mortgage Collateral held by a REMIC in computing the accrual of original issue
discount on REMIC Regular Certificates issued by that REMIC, and that
adjustments be made in the amount and rate of accrual of such discount to
reflect differences between the actual prepayment rate and the prepayment
assumption. The prepayment assumption is to be determined in a manner
prescribed in Treasury regulations; as noted above, those regulations have not
been issued. The Conference Committee Report (the "Committee Report")
accompanying the Tax Reform Act of 1986 indicates that the regulations will
provide that the prepayment assumption used with respect to a REMIC Regular
Certificate must be the same as that used in pricing the initial offering of
such REMIC Regular Certificate. The Prepayment Assumption used by the Master
Servicer or the Certificate Administrator, as applicable, in reporting
original issue discount for each series of REMIC Regular Certificates will be
consistent with this standard and will be disclosed in the related Prospectus
Supplement. However, neither the Company, the Master Servicer nor the
Certificate Administrator will make any representation that the Mortgage
Collateral will in fact prepay at a rate conforming to the Prepayment
Assumption or at any other rate.
 
  The original issue discount, if any, on a REMIC Regular Certificate will be
the excess of its stated redemption price at maturity over its issue price.
The issue price of a particular class of REMIC Regular Certificates will be
the first cash price at which a substantial amount of REMIC Regular
Certificates of that class is sold (excluding sales to bond houses, brokers
and underwriters). If less than a substantial amount of a particular class of
REMIC Regular Certificates is sold for cash on or prior to the date of their
initial issuance (the "Closing Date"), the issue price for such class will be
treated as the fair market value of such class on the Closing Date. Under the
OID Regulations, the stated redemption price of a REMIC Regular Certificate is
equal to the total of all payments to be made on such Certificate other than
"qualified stated interest." "Qualified stated interest" includes interest
that is unconditionally payable at least annually at a single fixed rate, or
in the case of a variable rate debt instrument, at a "qualified floating
rate," an "objective rate," a combination of a single fixed rate and one or
more "qualified floating rates" or one "qualified inverse floating rate," or a
combination of "qualified floating rates" that generally does not operate in a
manner that accelerates or defers interest payments on such REMIC Regular
Certificate.
 
  In the case of REMIC Regular Certificates bearing adjustable interest rates,
the determination of the total amount of original issue discount and the
timing of the inclusion thereof will vary according to the characteristics of
such REMIC Regular Certificates. If the original issue discount rules apply to
such Certificates, the related Prospectus Supplement will describe the manner
in which such rules will be applied by the Master Servicer or the Certificate
Administrator, as applicable, with respect to those Certificates in preparing
information returns to the Certificateholders and the Internal Revenue Service
(the "IRS").
 
  Certain classes of the REMIC Regular Certificates may provide for the first
interest payment with respect to such Certificates to be made more than one
month after the date of issuance, a period which is longer than the subsequent
monthly intervals between interest payments. Assuming the "accrual period" (as
defined herein) for original issue discount is each monthly period that begins
or ends on a Distribution Date, in some cases, as a consequence of this "long
first accrual period," some or all interest payments may be required to be
included in the stated redemption price of the REMIC Regular Certificate and
accounted for as original issue discount. Because interest on REMIC Regular
Certificates must in any event be accounted for under an accrual method,
applying this analysis would result in only a slight difference in the timing
of the inclusion in income of the yield on the REMIC Regular Certificates.
 
  In addition, if the accrued interest to be paid on the first Distribution
Date is computed with respect to a period that begins prior to the Closing
Date, a portion of the purchase price paid for a REMIC Regular Certificate
will reflect such accrued interest. In such cases, information returns to the
Certificateholders and the IRS will be based on the position that the portion
of the purchase price paid for the interest accrued with respect to periods
 
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<PAGE>
 
prior to the Closing Date is treated as part of the overall cost of such REMIC
Regular Certificate (and not as a separate asset the cost of which is
recovered entirely out of interest received on the next Distribution Date) and
that portion of the interest paid on the first Distribution Date in excess of
interest accrued for a number of days corresponding to the number of days from
the Closing Date to the first Distribution Date should be included in the
stated redemption price of such REMIC Regular Certificate. However, the OID
Regulations state that all or some portion of such accrued interest may be
treated as a separate asset the cost of which is recovered entirely out of
interest paid on the first Distribution Date. It is unclear how an election to
do so would be made under the OID Regulations and whether such an election
could be made unilaterally by a Certificateholder.
 
  Notwithstanding the general definition of original issue discount, original
issue discount on a REMIC Regular Certificate will be considered to be de
minimis if it is less than 0.25% of the stated redemption price of the REMIC
Regular Certificate multiplied by its weighted average life. For this purpose,
the weighted average life of the REMIC Regular Certificate is computed as the
sum of the amounts determined, as to each payment included in the stated
redemption price of such REMIC Regular Certificate, by multiplying (i) the
number of complete years (rounding down for partial years) from the issue date
until such payment is expected to be made (presumably taking into account the
Prepayment Assumption) by (ii) a fraction, the numerator of which is the
amount of the payment, and the denominator of which is the stated redemption
price at maturity of such REMIC Regular Certificate. Under the OID
Regulations, original issue discount of only a de minimis amount (other than
de minimis original issue discount attributable to a so-called "teaser"
interest rate or an initial interest holiday) will be included in income as
each payment of stated principal is made, based on the product of the total
amount of such de minimis original issue discount and a fraction, the
numerator of which is the amount of such principal payment and the denominator
of which is the outstanding stated principal amount of the REMIC Regular
Certificate. The OID Regulations also would permit a Certificateholder to
elect to accrue de minimis original issue discount into income currently based
on a constant yield method. See "--Market Discount" for a description of such
election under the OID Regulations.
 
  If original issue discount on a REMIC Regular Certificate is in excess of a
de minimis amount, the holder of such Certificate must include in ordinary
gross income the sum of the "daily portions" of original issue discount for
each day during its taxable year on which it held such REMIC Regular
Certificate, including the purchase date but excluding the disposition date.
In the case of an original holder of a REMIC Regular Certificate, the daily
portions of original issue discount will be determined as follows.
 
  As to each "accrual period," that is, unless otherwise stated in the related
Prospectus Supplement, each period that begins or ends on a date that
corresponds to a Distribution Date and begins on the first day following the
immediately preceding accrual period (or in the case of the first such period,
begins on the Closing Date), a calculation will be made of the portion of the
original issue discount that accrued during such accrual period. The portion
of original issue discount that accrues in any accrual period will equal the
excess, if any, of (i) the sum of (A) the present value, as of the end of the
accrual period, of all of the distributions remaining to be made on the REMIC
Regular Certificate, if any, in future periods and (B) the distributions made
on such REMIC Regular Certificate during the accrual period of amounts
included in the stated redemption price, over (ii) the adjusted issue price of
such REMIC Regular Certificate at the beginning of the accrual period. The
present value of the remaining distributions referred to in the preceding
sentence will be calculated (1) assuming that distributions on the REMIC
Regular Certificate will be received in future periods based on the Mortgage
Collateral being prepaid at a rate equal to the Prepayment Assumption and (2)
using a discount rate equal to the original yield to maturity of the
Certificate. For these purposes, the original yield to maturity of the
Certificate will be calculated based on its issue price and assuming that
distributions on the Certificate will be made in all accrual periods based on
the Mortgage Collateral being prepaid at a rate equal to the Prepayment
Assumption. The adjusted issue price of a REMIC Regular Certificate at the
beginning of any accrual period will equal the issue price of such
Certificate, increased by the aggregate amount of original issue discount that
accrued with respect to such Certificate in prior accrual periods, and reduced
by the amount of any distributions made on such REMIC Regular Certificate in
prior accrual periods of amounts included in its stated redemption price. The
original issue discount accruing during any accrual period, computed as
described above, will be allocated ratably to each day during the accrual
period to determine the daily portion of original issue discount for such day.
 
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  The OID Regulations suggest that original issue discount with respect to
securities that represent multiple uncertificated REMIC regular interests, in
which ownership interests will be issued simultaneously to the same buyer and
which may be required under the related Pooling and Servicing Agreement to be
transferred together, should be computed on an aggregate method. In the
absence of further guidance from the IRS, original issue discount with respect
to securities that represent the ownership of multiple uncertificated REMIC
regular interests will be reported to the IRS and the Certificateholders on an
aggregate method based on a single overall constant yield and the prepayment
assumption stated in the related Prospectus Supplement, treating all such
uncertificated regular interests as a single debt instrument as set forth in
the OID Regulations, so long as the Pooling and Servicing Agreement requires
that such uncertificated regular interests be transferred together.
 
  A subsequent purchaser of a REMIC Regular Certificate that purchases such
Certificate at a cost (excluding any portion of such cost attributable to
accrued qualified stated interest) less than its remaining stated redemption
price will also be required to include in gross income the daily portions of
any original issue discount with respect to such Certificate. However, each
such daily portion will be reduced, if such cost is in excess of its "adjusted
issue price," in proportion to the ratio such excess bears to the aggregate
original issue discount remaining to be accrued on such REMIC Regular
Certificate. The adjusted issue price of a REMIC Regular Certificate on any
given day equals the sum of (i) the adjusted issue price (or, in the case of
the first accrual period, the issue price) of such Certificate at the
beginning of the accrual period which includes such day and (ii) the daily
portions of original issue discount for all days during such accrual period
prior to such day.
 
  Market Discount. A Certificateholder that purchases a REMIC Regular
Certificate at a market discount, that is, in the case of a REMIC Regular
Certificate issued without original issue discount, at a purchase price less
than its remaining stated principal amount, or in the case of a REMIC Regular
Certificate issued with original issue discount, at a purchase price less than
its adjusted issue price will recognize income upon receipt of each
distribution representing stated redemption price. In particular, under
Section 1276 of the Code such a Certificateholder generally will be required
to allocate the portion of each such distribution representing stated
redemption price first to accrued market discount not previously included in
income, and to recognize ordinary income to that extent. A Certificateholder
may elect to include market discount in income currently as it accrues rather
than including it on a deferred basis in accordance with the foregoing. If
made, such election will apply to all market discount bonds acquired by such
Certificateholder on or after the first day of the first taxable year to which
such election applies. In addition, the OID Regulations permit a
Certificateholder to elect to accrue all interest, discount (including de
minimis market or original issue discount) and premium in income as interest,
based on a constant yield method. If such an election were made with respect
to a REMIC Regular Certificate with market discount, the Certificateholder
would be deemed to have made an election to include currently market discount
in income with respect to all other debt instruments having market discount
that such Certificateholder acquires during the taxable year of the election
or thereafter, and possibly previously acquired instruments. Similarly, a
Certificateholder that made this election for a Certificate that is acquired
at a premium would be deemed to have made an election to amortize bond premium
with respect to all debt instruments having amortizable bond premium that such
Certificateholder owns or acquires. See "--Premium." Each of these elections
to accrue interest, discount and premium with respect to a Certificate on a
constant yield method or as interest would be irrevocable.
 
  However, market discount with respect to a REMIC Regular Certificate will be
considered to be de minimis for purposes of Section 1276 of the Code if such
market discount is less than 0.25% of the remaining stated redemption price of
such REMIC Regular Certificate multiplied by the number of complete years to
maturity remaining after the date of its purchase. In interpreting a similar
rule with respect to original issue discount on obligations payable in
installments, the OID Regulations refer to the weighted average maturity of
obligations, and it is likely that the same rule will be applied with respect
to market discount, presumably taking into account the Prepayment Assumption.
If market discount is treated as de minimis under this rule, it appears that
the actual discount would be treated in a manner similar to original issue
discount of a de minimis amount. See "--Original Issue Discount." Such
treatment would result in discount being included in income at a slower rate
than discount would be required to be included in income using the method
described above.
 
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  Section 1276(b)(3) of the Code specifically authorizes the Treasury
Department to issue regulations providing for the method for accruing market
discount on debt instruments, the principal of which is payable in more than
one installment. Until regulations are issued by the Treasury Department,
certain rules described in the Committee Report apply. The Committee Report
indicates that in each accrual period market discount on REMIC Regular
Certificates should accrue, at the Certificateholder's option: (i) on the
basis of a constant yield method, (ii) in the case of a REMIC Regular
Certificate issued without original issue discount, in an amount that bears
the same ratio to the total remaining market discount as the stated interest
paid in the accrual period bears to the total amount of stated interest
remaining to be paid on the REMIC Regular Certificate as of the beginning of
the accrual period, or (iii) in the case of a REMIC Regular Certificate issued
with original issue discount, in an amount that bears the same ratio to the
total remaining market discount as the original issue discount accrued in the
accrual period bears to the total original issue discount remaining on the
REMIC Regular Certificate at the beginning of the accrual period. Moreover,
the Prepayment Assumption used in calculating the accrual of original issue
discount is to be used in calculating the accrual of market discount. Because
the regulations referred to in this paragraph have not been issued, it is not
possible to predict what effect such regulations might have on the tax
treatment of a REMIC Regular Certificate purchased at a discount in the
secondary market.
 
  To the extent that REMIC Regular Certificates provide for monthly or other
periodic distributions throughout their term, the effect of these rules may be
to require market discount to be includible in income at a rate that is not
significantly slower than the rate at which such discount would accrue if it
were original issue discount. Moreover, in any event a holder of a REMIC
Regular Certificate generally will be required to treat a portion of any gain
on the sale or exchange of such Certificate as ordinary income to the extent
of the market discount accrued to the date of disposition under one of the
foregoing methods, less any accrued market discount previously reported as
ordinary income.
 
  In addition, under Section 1277 of the Code, a holder of a REMIC Regular
Certificate may be required to defer a portion of its interest deductions for
the taxable year attributable to any indebtedness incurred or continued to
purchase or carry a REMIC Regular Certificate purchased with market discount.
For these purposes, the de minimis rule referred to above applies. Any such
deferred interest expense would not exceed the market discount that accrues
during such taxable year and is, in general, allowed as a deduction not later
than the year in which such market discount is includible in income. If such
holder elects to include market discount in income currently as it accrues on
all market discount instruments acquired by such holder in that taxable year
or thereafter, the interest deferral rule described above will not apply.
 
  Premium. A REMIC Regular Certificate purchased at a cost (excluding any
portion of such cost attributable to accrued qualified stated interest)
greater than its remaining stated redemption price will be considered to be
purchased at a premium. The holder of such a REMIC Regular Certificate may
elect under Section 171 of the Code to amortize such premium under the
constant yield method over the life of the Certificate. If made, such an
election will apply to all debt instruments having amortizable bond premium
that the holder owns or subsequently acquires. Amortizable premium will be
treated as an offset to interest income on the related REMIC Regular
Certificate, rather than as a separate interest deduction. The OID Regulations
also permit Certificateholders to elect to include all interest, discount and
premium in income based on a constant yield method, further treating the
Certificateholder as having made the election to amortize premium generally.
See "--Market Discount." The Committee Report states that the same rules that
apply to accrual of market discount (which rules will require use of a
Prepayment Assumption in accruing market discount with respect to REMIC
Regular Certificates without regard to whether such Certificates have original
issue discount) will also apply in amortizing bond premium under Section 171
of the Code.
 
  Realized Losses. Under Section 166 of the Code, both corporate holders of
the REMIC Regular Certificates and noncorporate holders of the REMIC Regular
Certificates that acquire such Certificates in connection with a trade or
business should be allowed to deduct, as ordinary losses, any losses sustained
during a taxable year in which their Certificates become wholly or partially
worthless as the result of one or more Realized Losses on the Mortgage
Collateral. However, it appears that a noncorporate holder that does not
acquire
 
                                      86
<PAGE>
 
a REMIC Regular Certificate in connection with a trade or business will not be
entitled to deduct a loss under Section 166 of the Code until such holder's
Certificate becomes wholly worthless (i.e., until its outstanding principal
balance has been reduced to zero) and that the loss will be characterized as a
short-term capital loss.
 
  Each holder of a REMIC Regular Certificate will be required to accrue
interest and original issue discount with respect to such Certificate, without
giving effect to any reductions in distributions attributable to defaults or
delinquencies on the Mortgage Collateral until it can be established that any
such reduction ultimately will not be recoverable. As a result, the amount of
taxable income reported in any period by the holder of a REMIC Regular
Certificate could exceed the amount of economic income actually realized by
the holder in such period. Although the holder of a REMIC Regular Certificate
eventually will recognize a loss or reduction in income attributable to
previously accrued and included income that, as the result of a realized loss,
ultimately will not be realized, the law is unclear with respect to the timing
and character of such loss or reduction in income.
 
 TAXATION OF OWNERS OF REMIC RESIDUAL CERTIFICATES
 
  General. As residual interests, the REMIC Residual Certificates will be
subject to tax rules that differ significantly from those that would apply if
the REMIC Residual Certificates were treated for federal income tax purposes
as direct ownership interests in the Mortgage Collateral or as debt
instruments issued by the REMIC.
 
  A holder of a REMIC Residual Certificate generally will be required to
report its daily portion of the taxable income or, subject to the limitations
noted in this discussion, the net loss of the REMIC for each day during a
calendar quarter that such holder owned such REMIC Residual Certificate. For
this purpose, the taxable income or net loss of the REMIC will be allocated to
each day in the calendar quarter ratably using a "30 days per month/90 days
per quarter/360 days per year" convention unless otherwise disclosed in the
related Prospectus Supplement. The daily amounts will then be allocated among
the REMIC Residual Certificateholders in proportion to their respective
ownership interests on such day. Any amount included in the gross income or
allowed as a loss of any REMIC Residual Certificateholder by virtue of this
allocation will be treated as ordinary income or loss. The taxable income of
the REMIC will be determined under the rules described below in "--Taxable
Income of the REMIC" and will be taxable to the REMIC Residual
Certificateholders without regard to the timing or amount of cash
distributions by the REMIC. Ordinary income derived from REMIC Residual
Certificates will be "portfolio income" for purposes of the taxation of
taxpayers subject to limitations under Section 469 of the Code on the
deductibility of "passive losses."
 
  A holder of a REMIC Residual Certificate that purchased such Certificate
from a prior holder of such Certificate also will be required to report on its
federal income tax return amounts representing its daily portion of the
taxable income (or net loss) of the REMIC for each day that it holds such
REMIC Residual Certificate. These daily portions generally will equal the
amounts of taxable income or net loss determined as described above. The
Committee Report indicates that certain modifications of the general rules may
be made, by regulations, legislation or otherwise, to reduce (or increase) the
income or loss of a holder of a REMIC Residual Certificateholder that
purchased such REMIC Residual Certificate from a prior holder of such
Certificate at a price greater than (or less than) the adjusted basis (as
defined herein) such REMIC Residual Certificate would have had in the hands of
an original holder of such Certificate. The REMIC Regulations, however, do not
provide for any such modifications.
 
  Any payments received by a holder of a REMIC Residual Certificate in
connection with the acquisition of such REMIC Residual Certificate will be
taken into account in determining the income of such holder for federal income
tax purposes. Although it appears likely that any such payment would be
includible in income immediately upon its receipt, the IRS might assert that
such payment should be included in income over time according to an
amortization schedule or according to some other method. Because of the
uncertainty concerning the treatment of such payments, holders of REMIC
Residual Certificates should consult their tax advisors concerning the
treatment of such payments for income tax purposes.
 
  The amount of income REMIC Residual Certificateholders will be required to
report (or the tax liability associated with such income) may exceed the
amount of cash distributions received from the REMIC for the
 
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<PAGE>
 
corresponding period. Consequently, REMIC Residual Certificateholders should
have other sources of funds sufficient to pay any federal income taxes due as
a result of their ownership of REMIC Residual Certificates or unrelated
deductions against which income may be offset, subject to the rules relating
to "excess inclusions," residual interests without "significant value" and
"noneconomic" residual interests discussed below. The fact that the tax
liability associated with the income allocated to REMIC Residual
Certificateholders may exceed the cash distributions received by such REMIC
Residual Certificateholders for the corresponding period may significantly
adversely affect such REMIC Residual Certificateholders' after-tax rate of
return.
 
  Taxable Income of the REMIC. The taxable income of the REMIC will equal the
income from the Mortgage Collateral and other assets of the REMIC plus any
cancellation of indebtedness income due to the allocation of realized losses
to REMIC Regular Certificates, less the deductions allowed to the REMIC for
interest (including original issue discount and reduced by the amortization of
any premium received on issuance) on the REMIC Regular Certificates (and any
other class of REMIC Certificates constituting "regular interests" in the
REMIC not offered hereby), amortization of any premium on the Mortgage
Collateral, bad debt deductions with respect to the Mortgage Collateral and,
except as described below, for servicing, administrative and other expenses.
 
  For purposes of determining its taxable income, the REMIC will have an
initial aggregate basis in its assets equal to their fair market value
immediately after their transfer to the REMIC. For this purpose, the Master
Servicer or the Certificate Administrator, as applicable, intends to treat the
fair market value of the Mortgage Collateral as being equal to the aggregate
issue prices of the REMIC Regular Certificates and REMIC Residual
Certificates. Such aggregate basis will be allocated among the Mortgage
Collateral collectively and the other assets of the REMIC in proportion to
their respective fair market values. The issue price of any REMIC Certificates
offered hereby will be determined in the manner described above under "--
Taxation of Owners of REMIC Regular Certificates--Original Issue Discount."
Accordingly, if one or more classes of REMIC Certificates are retained
initially rather than sold, the Master Servicer or the Certificate
Administrator, as applicable, may be required to estimate the fair market
value of such interests in order to determine the basis of the REMIC in the
Mortgage Collateral and other property held by the REMIC.
 
  Subject to the possible application of the de minimis rules, the method of
accrual by the REMIC of original issue discount income and market discount
income with respect to Mortgage Collateral that it holds will be equivalent to
the method of accruing original issue discount income for REMIC Regular
Certificateholders (that is, under the constant yield method taking into
account the Prepayment Assumption). However, a REMIC that acquires Mortgage
Collateral at a market discount must include such discount in income
currently, as it accrues, on a constant interest basis. See "--Taxation of
Owners of REMIC Regular Certificates" above, which describes a method of
accruing discount income that is analogous to that required to be used by a
REMIC as to Mortgage Collateral with market discount that it holds.
 
  An item of Mortgage Collateral will be deemed to have been acquired with
discount (or premium) to the extent that the REMIC's basis therein, determined
as described in the preceding paragraph, is less than (or greater than) its
stated redemption price. Any such discount will be includible in the income of
the REMIC as it accrues, in advance of receipt of the cash attributable to
such income, under a method similar to the method described above for accruing
original issue discount on the REMIC Regular Certificates. It is anticipated
that each REMIC will elect under Section 171 of the Code to amortize any
premium on the Mortgage Collateral. Premium on any item of Mortgage Collateral
to which such election applies may be amortized under a constant yield method,
presumably taking into account a Prepayment Assumption.
 
  A REMIC will be allowed deductions for interest (including original issue
discount) on the REMIC Regular Certificates (including any other class of
REMIC Certificates constituting "regular interests" in the REMIC not offered
hereby) equal to the deductions that would be allowed if the REMIC Regular
Certificates (including any other class of REMIC Certificates constituting
"regular interests" in the REMIC not offered hereby) were indebtedness of the
REMIC. Original issue discount will be considered to accrue for this purpose
as described above under "--Taxation of Owners of REMIC Regular Certificates--
Original Issue Discount," except that the
 
                                      88
<PAGE>
 
de minimis rule and the adjustments for subsequent holders of REMIC Regular
Certificates (including any other class of Certificates constituting "regular
interests" in the REMIC not offered hereby) described therein will not apply.
 
  If a class of REMIC Regular Certificates is issued at a price in excess of
the stated redemption price of such class (such excess, "Issue Premium"), the
net amount of interest deductions that are allowed the REMIC in each taxable
year with respect to the REMIC Regular Certificates of such class will be
reduced by an amount equal to the portion of the Issue Premium that is
considered to be amortized or repaid in that year. Although the matter is not
entirely certain, it is likely that Issue Premium would be amortized under a
constant yield method in a manner analogous to the method of accruing original
issue discount described above under "--Taxation of Owners of REMIC Regular
Certificates--Original Issue Discount."
 
  As a general rule, the taxable income of the REMIC will be determined in the
same manner as if the REMIC were an individual having the calendar year as its
taxable year and using the accrual method of accounting. However, no item of
income, gain, loss or deduction allocable to a prohibited transaction will be
taken into account. See "--Prohibited Transactions and Other Possible REMIC
Taxes" below. Further, the limitation on miscellaneous itemized deductions
imposed on individuals by Section 67 of the Code (which allows such deductions
only to the extent they exceed in the aggregate two percent of the taxpayer's
adjusted gross income) will not be applied at the REMIC level so that the
REMIC will be allowed deductions for servicing, administrative and other non-
interest expenses in determining its taxable income. All such expenses will be
allocated as a separate item to the holders of REMIC Residual Certificates,
subject to the limitation of Section 67 of the Code. See "--Possible Pass-
Through of Miscellaneous Itemized Deductions" below. If the deductions allowed
to the REMIC exceed its gross income for a calendar quarter, such excess will
be the net loss for the REMIC for that calendar quarter.
 
  Basis Rules, Net Losses and Distributions. The adjusted basis of a REMIC
Residual Certificate will be equal to the amount paid for such REMIC Residual
Certificate, increased by amounts included in the income of the related
Certificateholder and decreased (but not below zero) by distributions made,
and by net losses allocated, to such Certificateholder.
 
  A REMIC Residual Certificateholder is not allowed to take into account any
net loss for any calendar quarter to the extent such net loss exceeds such
REMIC Residual Certificateholder's adjusted basis in its REMIC Residual
Certificate as of the close of such calendar quarter (determined without
regard to such net loss). Any loss that is not currently deductible by reason
of this limitation may be carried forward indefinitely to future calendar
quarters and, subject to the same limitation, may be used only to offset
income from the REMIC Residual Certificate. The ability of holders of REMIC
Residual Certificates to deduct net losses may be subject to additional
limitations under the Code, as to which such Certificateholders should consult
their tax advisors.
 
  Any distribution on a REMIC Residual Certificate will be treated as a non-
taxable return of capital to the extent it does not exceed the holder's
adjusted basis in such REMIC Residual Certificate. To the extent a
distribution on a REMIC Residual Certificate exceeds such adjusted basis, it
will be treated as gain from the sale of such REMIC Residual Certificate.
Holders of certain REMIC Residual Certificates may be entitled to
distributions early in the term of the related REMIC under circumstances in
which their bases in such REMIC Residual Certificates will not be sufficiently
large that such distributions will be treated as nontaxable returns of
capital. Their bases in such REMIC Residual Certificates will initially equal
the amount paid for such REMIC Residual Certificates and will be increased by
their allocable shares of taxable income of the Trust Fund. However, such
basis increases may not occur until the end of the calendar quarter, or
perhaps the end of the calendar year, with respect to which such REMIC taxable
income is allocated to the holders of REMIC Residual Certificates. To the
extent such Certificateholders' initial bases are less than the distributions
to such REMIC Residual Certificateholders, and increases in such initial bases
either occur after such distributions or (together with their initial bases)
are less than the amount of such distributions, gain will be recognized to
such Certificateholders on such distributions and will be treated as gain from
the sale of their REMIC Residual Certificates.
 
                                      89
<PAGE>
 
  The effect of these rules is that a Certificateholder may not amortize its
basis in a REMIC Residual Certificate, but may only recover its basis through
distributions, through the deduction of its share of any net losses of the
REMIC or upon the sale of its REMIC Residual Certificate. See "--Sales of
REMIC Certificates" below. For a discussion of possible modifications of these
rules that may require adjustments to income of a holder of a REMIC Residual
Certificate other than an original holder in order to reflect any difference
between the cost of such REMIC Residual Certificate to such holder and the
adjusted basis such REMIC Residual Certificate would have had in the hands of
the original holder, see "--General" above.
 
  Excess Inclusions. Any "excess inclusions" with respect to a REMIC Residual
Certificate will be subject to federal income tax in all events.
 
  In general, the "excess inclusions" with respect to a REMIC Residual
Certificate for any calendar quarter will be the excess, if any, of (i) the
sum of the daily portions of REMIC taxable income allocable to such REMIC
Residual Certificate over (ii) the sum of the "daily accruals" (as defined
herein) for each day during such quarter that such REMIC Residual Certificate
was held by such REMIC Residual Certificateholder. The daily accruals of a
REMIC Residual Certificateholder will be determined by allocating to each day
during a calendar quarter its ratable portion of the product of the "adjusted
issue price" of the REMIC Residual Certificate at the beginning of the
calendar quarter and 120% of the "long-term federal rate" in effect on the
Closing Date. For this purpose, the adjusted issue price of a REMIC Residual
Certificate as of the beginning of any calendar quarter will be equal to the
issue price of the REMIC Residual Certificate, increased by the sum of the
daily accruals for all prior quarters and decreased (but not below zero) by
any distributions made with respect to such REMIC Residual Certificate before
the beginning of such quarter. The issue price of a REMIC Residual Certificate
is the initial offering price to the public (excluding bond houses, brokers
and underwriters) at which a substantial amount of the REMIC Residual
Certificates were sold. If less than a substantial amount of a particular
class of REMIC Residual Certificates is sold for cash on or prior to the
Closing Date, the issue price of such class will be treated as the fair market
value of such class on the Closing Date. The "long-term federal rate" is an
average of current yields on Treasury securities with a remaining term of
greater than nine years, computed and published monthly by the IRS.
 
  For REMIC Residual Certificateholders, an excess inclusion (i) will not be
permitted to be offset by deductions, losses or loss carryovers from other
activities, (ii) will be treated as "unrelated business taxable income" to an
otherwise tax-exempt organization and (iii) will not be eligible for any rate
reduction or exemption under any applicable tax treaty with respect to the 30%
United States withholding tax imposed on distributions to REMIC Residual
Certificateholders that are foreign investors. See, however, "--Foreign
Investors in REMIC Certificates" below. Furthermore, for purposes of the
alternative minimum tax, (i) excess inclusions will not be permitted to be
offset by the alternative tax net operating loss deduction and (ii)
alternative minimum taxable income may not be less than the taxpayer's excess
inclusions; provided, however, that for purposes of (ii), alternative minimum
taxable income is determined without regard to the special rule that taxable
income cannot be less than excess inclusions. The latter rule has the effect
of preventing nonrefundable tax credits from reducing the taxpayer's income
tax to an amount lower than the alternative minimum tax on excess inclusions.
 
   Although it has not done so, the Treasury has authority to issue
regulations that would treat the entire amount of income accruing on a REMIC
Residual Certificate as an excess inclusion if the REMIC Residual Certificates
are considered not to have "significant value." The REMIC Regulations provide
that in order to be treated as having significant value, the REMIC Residual
Certificates must have an aggregate issue price at least equal to two percent
of the aggregate issue prices of all of the related REMIC's Regular and
Residual Certificates. In addition, based on the Prepayment Assumption, the
anticipated weighted average life of the REMIC Residual Certificates must
equal or exceed 20% of the anticipated weighted average life of the REMIC and
on any required or permitted clean up calls or required qualified liquidation
provided for in the REMIC's organizational documents.
 
                                      90
<PAGE>
 
  In the case of any REMIC Residual Certificates held by a real estate
investment trust, the aggregate excess inclusions with respect to such REMIC
Residual Certificates, reduced (but not below zero) by the real estate
investment trust taxable income (within the meaning of Section 857(b)(2) of
the Code, excluding any net capital gain), will be allocated among the
shareholders of such trust in proportion to the dividends received by such
shareholders from such trust, and any amount so allocated will be treated as
an excess inclusion with respect to a REMIC Residual Certificate as if held
directly by such shareholder. Treasury regulations yet to be issued could
apply a similar rule to regulated investment companies, common trust funds and
certain cooperatives; the REMIC Regulations currently do not address this
subject.
 
  Noneconomic REMIC Residual Certificates. Under the REMIC Regulations,
transfers of "noneconomic" REMIC Residual Certificates will be disregarded for
all federal income tax purposes if "a significant purpose of the transfer was
to enable the transferor to impede the assessment or collection of tax." If
such transfer is disregarded, the purported transferor will continue to remain
liable for any taxes due with respect to the income on such "noneconomic"
REMIC Residual Certificate. The REMIC Regulations provide that a REMIC
Residual Certificate is noneconomic unless, based on the Prepayment Assumption
and on any required or permitted clean up calls, or required qualified
liquidation provided for in the REMIC's organizational documents, (1) the
present value of the expected future distributions (discounted using the
"applicable federal rate" for obligations whose term ends on the close of the
last quarter in which excess inclusions are expected to accrue with respect to
the REMIC Residual Certificate, which rate is computed and published monthly
by the IRS) on the REMIC Residual Certificate equals at least the present
value of the expected tax on the anticipated excess inclusions, and (2) the
transferor reasonably expects that the transferee will receive distributions
with respect to the REMIC Residual Certificate at or after the time the taxes
accrue on the anticipated excess inclusions in an amount sufficient to satisfy
the accrued taxes. Accordingly, all transfers of REMIC Residual Certificates
that may constitute noneconomic residual interests will be subject to certain
restrictions under the terms of the related Pooling and Servicing Agreement or
Trust Agreement that are intended to reduce the possibility of any such
transfer being disregarded. Such restrictions will require each party to a
transfer to provide an affidavit that no purpose of such transfer is to impede
the assessment or collection of tax, including certain representations as to
the financial condition of the prospective transferee, as to which the
transferor also is required to make a reasonable investigation to determine
such transferee's historic payment of its debts and ability to continue to pay
its debts as they come due in the future. Prior to purchasing a REMIC Residual
Certificate, prospective purchasers should consider the possibility that a
purported transfer of such REMIC Residual Certificate by such a purchaser to
another purchaser at some future date may be disregarded in accordance with
the above-described rules which would result in the retention of tax liability
by such purchaser.
 
  The related Prospectus Supplement will disclose whether offered REMIC
Residual Certificates may be considered "noneconomic" residual interests under
the REMIC Regulations. Any such disclosure that a REMIC Residual Certificate
will not be considered "noneconomic" will be based upon certain assumptions,
and the Company will make no representation that a REMIC Residual Certificate
will not be considered "noneconomic" for purposes of the above-described
rules. See "--Foreign Investors in REMIC Certificates" below for additional
restrictions applicable to transfers of certain REMIC Residual Certificates to
foreign persons.
 
  Mark-to-Market Rules. On December 24, 1996, the IRS released final
regulations (the "Mark-to-Market Regulations") relating to the requirement
that a securities dealer mark to market securities held for sale to customers.
This mark-to-market requirement applies to all securities owned by a dealer,
except to the extent that the dealer has specifically identified a security as
held for investment. The Mark-to-Market Regulations provide that for purposes
of this mark-to-market requirement, a REMIC Residual Certificate acquired on
or after January 4, 1995 is not treated as a security and thus may not be
marked to market. Prospective purchasers of a REMIC Residual Certificate
should consult their tax advisors regarding the possible application of the
mark-to-market requirement to REMIC Residual Certificates.
 
  Possible Pass-Through of Miscellaneous Itemized Deductions. Fees and
expenses of a REMIC generally will be allocated to the holders of the related
REMIC Residual Certificates. The applicable Treasury regulations indicate,
however, that in the case of a REMIC that is similar to a single class grantor
trust, all or a portion of
 
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<PAGE>
 
such fees and expenses should be allocated to the holders of the related REMIC
Regular Certificates. Unless otherwise stated in the related Prospectus
Supplement, such fees and expenses will be allocated to holders of the related
REMIC Residual Certificates in their entirety and not to the holders of the
related REMIC Regular Certificates.
 
  With respect to REMIC Residual Certificates or REMIC Regular Certificates
the holders of which receive an allocation of fees and expenses in accordance
with the preceding discussion, if any holder thereof is an individual, estate
or trust, or a "pass-through entity" beneficially owned by one or more
individuals, estates or trusts, (i) an amount equal to such individual's,
estate's or trust's share of such fees and expenses will be added to the gross
income of such holder and (ii) such individual's, estate's or trust's share of
such fees and expenses will be treated as a miscellaneous itemized deduction
allowable subject to the limitation of Section 67 of the Code, which permits
such deductions only to the extent they exceed in the aggregate two percent of
a taxpayer's adjusted gross income. In addition, Section 68 of the Code
provides that the amount of itemized deductions otherwise allowable for an
individual whose adjusted gross income exceeds a specified amount will be
reduced by the lesser of (i) 3% of the excess of the individual's adjusted
gross income over such amount or (ii) 80% of the amount of itemized deductions
otherwise allowable for the taxable year. The amount of additional taxable
income reportable by REMIC Certificateholders that are subject to the
limitations of either Section 67 or Section 68 of the Code may be substantial.
Furthermore, in determining the alternative minimum taxable income of such a
holder of a REMIC Certificate that is an individual, estate or trust, or a
"pass-through entity" beneficially owned by one or more individuals, estates
or trusts, no deduction will be allowed for such holder's allocable portion of
servicing fees and other miscellaneous itemized deductions of the REMIC, even
though an amount equal to the amount of such fees and other deductions will be
included in such holder's gross income. Accordingly, such REMIC Certificates
may not be appropriate investments for individuals, estates, or trusts, or
pass-through entities beneficially owned by one or more individuals, estates
or trusts. Such prospective investors should consult with their tax advisors
prior to making an investment in such Certificates.
 
 SALES OF REMIC CERTIFICATES
 
  If a REMIC Certificate is sold, the selling Certificateholder will recognize
gain or loss equal to the difference between the amount realized on the sale
and its adjusted basis in the REMIC Certificate. The adjusted basis of a REMIC
Regular Certificate generally will equal the cost of such REMIC Regular
Certificate to such Certificateholder, increased by income reported by such
Certificateholder with respect to such REMIC Regular Certificate (including
original issue discount and market discount income) and reduced (but not below
zero) by distributions on such REMIC Regular Certificate received by such
Certificateholder and by any amortized premium. The adjusted basis of a REMIC
Residual Certificate will be determined as described under "--Taxation of
Owners of REMIC Residual Certificates--Basis Rules, Net Losses and
Distributions" above. Except as described below, any such gain or loss
generally will be capital gain or loss. The Code as of the date of this
Prospectus provides for a top marginal tax rate of 39.6% for individuals and a
maximum marginal rate for long-term capital gains of individuals of 28%. No
such rate differential exists for corporations. In addition, the distinction
between a capital gain or loss and ordinary income or loss remains relevant
for other purposes.
 
  Gain from the sale of a REMIC Regular Certificate that might otherwise be
capital gain will be treated as ordinary income to the extent such gain does
not exceed the excess, if any, of (i) the amount that would have been
includible in the seller's income with respect to such REMIC Regular
Certificate had income accrued thereon at a rate equal to 110% of the
"applicable federal rate" (generally, a rate based on an average of current
yields on Treasury securities having a maturity comparable to that of the
Certificate, which rate is computed and published monthly by the IRS),
determined as of the date of purchase of such REMIC Regular Certificate, over
(ii) the amount of ordinary income actually includible in the seller's income
prior to such sale. In addition, gain recognized on the sale of a REMIC
Regular Certificate by a seller who purchased such REMIC Regular Certificate
at a market discount will be taxable as ordinary income to the extent of any
accrued and previously unrecognized market discount that accrued during the
period the Certificate was held. See "--Taxation of Owners of REMIC Regular
Certificates--Market Discount" above.
 
                                      92
<PAGE>
 
  REMIC Certificates will be "evidences of indebtedness" within the meaning of
Section 582(c)(1) of the Code, so that gain or loss recognized from the sale
of a REMIC Certificate by a bank or thrift institution to which such section
applies will be ordinary income or loss.
 
  A portion of any gain from the sale of a REMIC Regular Certificate that
might otherwise be capital gain may be treated as ordinary income to the
extent that such Certificate is held as part of a "conversion transaction"
within the meaning of Section 1258 of the Code. A conversion transaction
generally is one in which the taxpayer has taken two or more positions in
Certificates or similar property that reduce or eliminate market risk, if
substantially all of the taxpayer's return is attributable to the time value
of the taxpayer's net investment in such transaction. The amount of gain so
realized in a conversion transaction that is recharacterized as ordinary
income generally will not exceed the amount of interest that would have
accrued on the taxpayer's net investment at 120% of the appropriate
"applicable federal rate" (which rate is computed and published monthly by the
IRS) at the time the taxpayer enters into the conversion transaction, subject
to appropriate reduction for prior inclusion of interest and other ordinary
income items from the transaction.
 
  Finally, a taxpayer may elect to have net capital gain taxed at ordinary
income rates rather than capital gains rates in order to include such net
capital gain in total net investment income for the taxable year, for purposes
of the limitation on the deduction of interest on indebtedness incurred to
purchase or carry property held for investment to a taxpayer's net investment
income.
 
  Except as may be provided in Treasury regulations yet to be issued, if the
seller of a REMIC Residual Certificate reacquires the Certificate, any other
residual interest in a REMIC or any similar interest in a "taxable mortgage
pool" (as defined in Section 7701(i) of the Code) within six months of the
date of such sale, the sale will be subject to the "wash sale" rules of
Section 1091 of the Code. In that event, any loss realized by the REMIC
Residual Certificateholder on the sale will not be deductible, but instead
will be added to such REMIC Residual Certificateholder's adjusted basis in the
newly-acquired asset.
 
 PROHIBITED TRANSACTIONS AND OTHER POSSIBLE REMIC TAXES
 
  The Code imposes a tax on REMICs equal to 100% of the net income derived
from "prohibited transactions" (the "Prohibited Transactions Tax"). In
general, subject to certain specified exceptions a prohibited transaction
means the disposition of an item of Mortgage Collateral, the receipt of income
from a source other than an item of Mortgage Collateral or certain other
permitted investments, the receipt of compensation for services, or gain from
the disposition of an asset purchased with the payments on the Mortgage
Collateral for temporary investment pending distribution on the REMIC
Certificates. It is not anticipated that any REMIC will engage in any
prohibited transactions in which it would recognize a material amount of net
income.
 
  In addition, certain contributions to a REMIC made after the day on which
the REMIC issues all of its interests could result in the imposition of a tax
on the REMIC equal to 100% of the value of the contributed property (the
"Contributions Tax"). Each Pooling and Servicing Agreement or Trust Agreement
will include provisions designed to prevent the acceptance of any
contributions that would be subject to such tax.
 
  REMICs also are subject to federal income tax at the highest corporate rate
on "net income from foreclosure property," determined by reference to the
rules applicable to real estate investment trusts. "Net income from
foreclosure property" generally means gain from the sale of a foreclosure
property that is inventory property and gross income from foreclosure property
other than qualifying rents and other qualifying income for a real estate
investment trust. Unless otherwise disclosed in the related Prospectus
Supplement, it is not anticipated that any REMIC will recognize "net income
from foreclosure property" subject to federal income tax.
 
  Unless otherwise disclosed in the related Prospectus Supplement, it is not
anticipated that any material state or local income or franchise tax will be
imposed on any REMIC.
 
                                      93
<PAGE>
 
  Unless otherwise stated in the related Prospectus Supplement, and to the
extent permitted by then applicable laws, any Prohibited Transactions Tax,
Contributions Tax, tax on "net income from foreclosure property" or state or
local income or franchise tax that may be imposed on the REMIC will be borne
by the related Master Servicer, the Certificate Administrator or the Trustee
in either case out of its own funds, provided that the Master Servicer, the
Certificate Administrator or the Trustee, as the case may be, has sufficient
assets to do so, and provided further that such tax arises out of a breach of
the Master Servicer's, the Certificate Administrator's or the Trustee's
obligations, as the case may be, under the related Pooling and Servicing
Agreement or Trust Agreement and in respect of compliance with applicable laws
and regulations. Any such tax not borne by the Master Servicer, the
Certificate Administrator or the Trustee will be payable out of the related
Trust Fund resulting in a reduction in amounts payable to holders of the
related REMIC Certificates.
 
 TAX AND RESTRICTIONS ON TRANSFERS OF REMIC RESIDUAL CERTIFICATES TO CERTAIN
ORGANIZATIONS
 
  If a REMIC Residual Certificate is transferred to a "disqualified
organization" (as defined below), a tax would be imposed in an amount
(determined under the REMIC Regulations) equal to the product of (i) the
present value (discounted using the "applicable federal rate" for obligations
whose term ends on the close of the last quarter in which excess inclusions
are expected to accrue with respect to the Certificate, which rate is computed
and published monthly by the IRS) of the total anticipated excess inclusions
with respect to such REMIC Residual Certificate for periods after the transfer
and (ii) the highest marginal federal income tax rate applicable to
corporations. The anticipated excess inclusions must be determined as of the
date that the REMIC Residual Certificate is transferred and must be based on
events that have occurred up to the time of such transfer, the Prepayment
Assumption and any required or permitted clean up calls or required
liquidation provided for in the REMIC's organizational documents. Such a tax
generally would be imposed on the transferor of the REMIC Residual
Certificate, except that where such transfer is through an agent for a
disqualified organization, the tax would instead be imposed on such agent.
However, a transferor of a REMIC Residual Certificate would in no event be
liable for such tax with respect to a transfer if the transferee furnishes to
the transferor an affidavit that the transferee is not a disqualified
organization and, as of the time of the transfer, the transferor does not have
actual knowledge that such affidavit is false. Moreover, an entity will not
qualify as a REMIC unless there are reasonable arrangements designed to ensure
that (i) residual interests in such entity are not held by disqualified
organizations and (ii) information necessary for the application of the tax
described herein will be made available. Restrictions on the transfer of REMIC
Residual Certificates and certain other provisions that are intended to meet
this requirement will be included in the Pooling and Servicing Agreement or
Trust Agreement, including provisions (a) requiring any transferee of a REMIC
Residual Certificate to provide an affidavit representing that it is not a
"disqualified organization" and is not acquiring the REMIC Residual
Certificate on behalf of a "disqualified organization," undertaking to
maintain such status and agreeing to obtain a similar affidavit from any
person to whom it shall transfer the REMIC Residual Certificate, (b) providing
that any transfer of a REMIC Residual Certificate to a "disqualified person"
shall be null and void and (c) granting to the Master Servicer or Certificate
Administrator, as applicable, the right, without notice to the holder or any
prior holder, to sell to a purchaser of its choice any REMIC Residual
Certificate that shall become owned by a "disqualified organization" despite
(a) and (b) above.
 
  In addition, if a "pass-through entity" (as defined below) includes in
income excess inclusions with respect to a REMIC Residual Certificate, and a
disqualified organization is the record holder of an interest in such entity,
then a tax will be imposed on such entity equal to the product of (i) the
amount of excess inclusions on the REMIC Residual Certificate that are
allocable to the interest in the pass-through entity held by such disqualified
organization and (ii) the highest marginal federal income tax rate imposed on
corporations. A pass-through entity will not be subject to this tax for any
period, however, if each record holder of an interest in such pass-through
entity furnishes to such pass-through entity (i) such holder's social security
number and a statement under penalties of perjury that such social security
number is that of the record holder or (ii) a statement under penalties of
perjury that such record holder is not a disqualified organization.
 
  For these purposes, a "disqualified organization" means (i) the United
States, any State or political subdivision thereof, any foreign government,
any international organization, or any agency or instrumentality of
 
                                      94
<PAGE>
 
the foregoing (but would not include instrumentalities described in Section
168(h)(2)(D) of the Code or Freddie Mac), (ii) any organization (other than a
cooperative described in Section 521 of the Code) that is exempt from federal
income tax, unless it is subject to the tax imposed by Section 511 of the Code
or (iii) any organization described in Section 1381(a)(2)(C) of the Code. For
these purposes, a "pass-through entity" means any regulated investment
company, real estate investment trust, trust, partnership or certain other
entities described in Section 860E(e)(6) of the Code. In addition, a person
holding an interest in a pass-through entity as a nominee for another person
will, with respect to such interest, be treated as a pass-through entity.
 
 TERMINATION
 
  A REMIC will terminate immediately after the Distribution Date following
receipt by the REMIC of the final payment in respect of the Mortgage
Collateral or upon a sale of the REMIC's assets following the adoption by the
REMIC of a plan of complete liquidation. The last distribution on a REMIC
Regular Certificate will be treated as a payment in retirement of a debt
instrument. In the case of a REMIC Residual Certificate, if the last
distribution on such REMIC Residual Certificate is less than the
Certificateholder's adjusted basis in such Certificate, such Certificateholder
should be treated as realizing a loss equal to the amount of such difference,
and such loss may be treated as a capital loss.
 
 REPORTING AND OTHER ADMINISTRATIVE MATTERS
 
  Solely for purposes of the administrative provisions of the Code, the REMIC
will be treated as a partnership and holders of REMIC Residual Certificates
will be treated as partners. Unless otherwise stated in the related Prospectus
Supplement, the Master Servicer or the Certificate Administrator, as
applicable, will file REMIC federal income tax returns on behalf of the
related REMIC and will be designated as and will act as the "tax matters
person" for the REMIC in all respects, and may hold a nominal amount of REMIC
Residual Certificates.
 
  As the tax matters person, the Master Servicer or the Certificate
Administrator, as applicable, subject to certain notice requirements and
various restrictions and limitations, generally will have the authority to act
on behalf of the REMIC and the holders of REMIC Residual Certificates in
connection with the administrative and judicial review of items of income,
deduction, gain or loss of the REMIC, as well as the REMIC's classification.
Holders of REMIC Residual Certificates generally will be required to report
such REMIC items consistently with their treatment on the related REMIC's tax
return and may in some circumstances be bound by a settlement agreement
between the Master Servicer or the Certificate Administrator, as applicable,
as tax matters person, and the IRS concerning any such REMIC item. Adjustments
made to the REMIC tax return may require a holder of a REMIC Residual
Certificate to make corresponding adjustments on its return, and an audit of
the REMIC's tax return, or the adjustments resulting from such an audit, could
result in an audit of such Certificateholder's return. No REMIC will be
registered as a tax shelter pursuant to Section 6111 of the Code because it is
not anticipated that any REMIC will have a net loss for any of the first five
taxable years of its existence. Any person that holds a REMIC Residual
Certificate as a nominee for another person may be required to furnish to the
related REMIC, in a manner to be provided in Treasury regulations, the name
and address of such person and other information.
 
  Reporting of interest income, including any original issue discount, with
respect to REMIC Regular Certificates is required annually, and may be
required more frequently under Treasury regulations. These information reports
generally are required to be sent to individual holders of REMIC Regular
Interests and the IRS; holders of REMIC Regular Certificates that are
corporations, trusts, securities dealers and certain other non-individuals
will be provided interest and original issue discount income information and
the information set forth in the following paragraph upon request in
accordance with the requirements of the applicable regulations. The
information must be provided by the later of 30 days after the end of the
quarter for which the information was requested, or two weeks after the
receipt of the request. The REMIC must also comply with rules requiring a
REMIC Regular Certificate issued with original issue discount to disclose on
its face certain information including the amount of original issue discount
and the issue date, and requiring such information to be reported to the IRS.
Reporting with respect to the REMIC Residual Certificates, including income,
excess inclusions, investment expenses and relevant information regarding
qualification of the REMIC's assets will be made as required under the
Treasury regulations, generally on a quarterly basis.
 
                                      95
<PAGE>
 
  As applicable, the REMIC Regular Certificate information reports will
include a statement of the adjusted issue price of the REMIC Regular
Certificate at the beginning of each accrual period. In addition, the reports
will include information required by regulations with respect to computing the
accrual of any market discount. Because exact computation of the accrual of
market discount on a constant yield method requires information relating to
the holder's purchase price that the Master Servicer or the Certificate
Administrator will not have, such regulations only require that information
pertaining to the appropriate proportionate method of accruing market discount
be provided. See "--Taxation of Owners of REMIC Regular Certificates--Market
Discount."
 
  The responsibility for complying with the foregoing reporting rules will be
borne by the Master Servicer or the Certificate Administrator.
Certificateholders may request any information with respect to the returns
described in Section 1.6049-7(e)(2) of the Treasury regulations. Such request
should be directed to the Master Servicer or the Certificate Administrator, as
applicable, at Residential Funding Corporation, 8400 Normandale Lake
Boulevard, Suite 600, Minneapolis, Minnesota 55437.
 
 BACKUP WITHHOLDING WITH RESPECT TO REMIC CERTIFICATES
 
  Payments of interest and principal, as well as payments of proceeds from the
sale of REMIC Certificates, may be subject to the "backup withholding tax"
under Section 3406 of the Code at a rate of 31% if recipients of such payments
fail to furnish to the payor certain information, including their taxpayer
identification numbers, or otherwise fail to establish an exemption from such
tax. Any amounts deducted and withheld from a distribution to a recipient
would be allowed as a credit against such recipient's federal income tax.
Furthermore, certain penalties may be imposed by the IRS on a recipient of
payments that is required to supply information but that does not do so in the
proper manner.
 
 FOREIGN INVESTORS IN REMIC CERTIFICATES
 
  A REMIC Regular Certificateholder that is not a "United States person" and
is not subject to federal income tax as a result of any direct or indirect
connection to the United States in addition to its ownership of a REMIC
Regular Certificate will not be subject to United States federal income or
withholding tax in respect of a distribution on a REMIC Regular Certificate,
provided that the holder complies to the extent necessary with certain
identification requirements (including delivery of a statement, signed by the
Certificateholder under penalties of perjury, certifying that such
Certificateholder is not a United States person and providing the name and
address of such Certificateholder). For these purposes, "United States person"
means a citizen or resident of the United States, a corporation, partnership
or other entity created or organized in, or under the laws of, the United
States or any political subdivision thereof, or an estate whose income is
subject to United States federal income tax regardless of its source, or a
trust if a court within the United States is able to exercise primary
supervision over the administration of the trust and one or more United States
fiduciaries have the authority to control all substantial decisions of the
trust. It is possible that the IRS may assert that the foregoing tax exemption
should not apply with respect to a REMIC Regular Certificate held by a
Certificateholder that owns directly or indirectly a 10% or greater interest
in the REMIC Residual Certificates. If the holder does not qualify for
exemption, distributions of interest, including distributions in respect of
accrued original issue discount, to such holder may be subject to a tax rate
of 30%, subject to reduction under any applicable tax treaty.
 
  In addition, the foregoing rules will not apply to exempt a United States
shareholder of a controlled foreign corporation from taxation on such United
States shareholder's allocable portion of the interest income received by such
controlled foreign corporation.
 
  Further, it appears that a REMIC Regular Certificate would not be included
in the estate of a non-resident alien individual and would not be subject to
United States estate taxes. However, Certificateholders who are non-resident
alien individuals should consult their tax advisors concerning this question.
 
  Unless otherwise stated in the related Prospectus Supplement, transfers of
REMIC Residual Certificates to investors that are not United States persons
will be prohibited under the related Pooling and Servicing Agreement or Trust
Agreement.
 
 
                                      96
<PAGE>
 
                       STATE AND OTHER TAX CONSEQUENCES
 
  In addition to the federal income tax consequences described in "Certain
Federal Income Tax Consequences," potential investors should consider the
state and local tax consequences of the acquisition, ownership, and
disposition of the Certificates offered. State tax law may differ
substantially from the corresponding federal tax law, and the discussion above
does not purport to describe any aspect of the tax laws of any state or other
jurisdiction. Therefore, prospective investors should consult their tax
advisors with respect to the various tax consequences of investments in the
Certificates offered hereby.
 
                             ERISA CONSIDERATIONS
 
  Sections 404 and 406 of ERISA impose certain fiduciary and prohibited
transaction restrictions on employee pension and welfare benefit plans subject
to ERISA ("ERISA Plans") and on certain other retirement plans and
arrangements, including individual retirement accounts and annuities, Keogh
plans, bank collective investment funds and insurance company general and
separate accounts in which such ERISA Plans are invested. Section 4975 of the
Code imposes essentially the same prohibited transaction restrictions on tax-
qualified retirement plans described in Section 401(a) of the Code and on
individual retirement accounts described in Section 408 of the Code
(collectively, "Tax-Favored Plans").
 
  Certain employee benefit plans, such as governmental plans (as defined in
Section 3(32) of ERISA) and, if no election has been made under Section 410(d)
of the Code, church plans (as defined in Section 3(33) of ERISA), are not
subject to the ERISA requirements discussed herein. Accordingly, assets of
such plans may be invested in Certificates without regard to the ERISA
considerations described below, subject to the provisions of applicable
federal and state law. Any such plan that is a tax-qualified plan and exempt
from taxation under Sections 401(a) and 501(a) of the Code, however, is
subject to the prohibited transaction rules set forth in Section 503 of the
Code.
 
  In addition to imposing general fiduciary requirements, including those of
investment prudence and diversification and the requirement that a Plan's
investment be made in accordance with the documents governing the Plan,
Section 406 of ERISA and Section 4975 of the Code prohibit a broad range of
transactions involving "plan assets" of ERISA Plans and Tax-Favored Plans
(collectively, "Plans") and persons ("Parties in Interest" under ERISA or
"Disqualified Persons" under the Code, collectively, "Parties in Interest")
who have certain specified relationships to the Plans, unless a statutory or
administrative exemption is available. Certain Parties in Interest that
participate in a prohibited transaction may be subject to a penalty (or an
excise tax) imposed pursuant to Section 502(i) of ERISA or Section 4975 of the
Code, unless a statutory or administrative exemption is available with respect
to any such transaction.
 
PLAN ASSET REGULATIONS
 
  An investment of Plan Assets in Certificates may cause the underlying
Mortgage Loans, Contracts and Agency Securities included in a Trust Fund to be
deemed "plan assets" of such Plan. The U.S. Department of Labor (the "DOL")
has promulgated regulations at 29 C.F.R. Section 2510.3-101 (the "DOL
Regulations") concerning whether or not a Plan's assets would be deemed to
include an interest in the underlying assets of an entity (such as a Trust
Fund) for purposes of applying the general fiduciary responsibility provisions
of ERISA and the prohibited transaction provisions of ERISA and Section 4975
of the Code, when a Plan acquires an "equity interest" (such as a Certificate)
in such entity. Because of the factual nature of certain of the rules set
forth in the DOL Regulations, Plan Assets either may be deemed to include an
interest in the assets of an entity (such as a Trust Fund) or may be deemed
merely to include its interest in the instrument evidencing such equity
interest (such as a Certificate). Therefore, neither Plans nor such entities
should acquire or hold Certificates in reliance upon the availability of any
exception under the DOL Regulations. For purposes of this section, the term
"plan assets" ("Plan Assets") or "assets of a Plan" has the meaning specified
in the DOL Regulations and includes an undivided interest in the underlying
assets of certain entities in which a Plan invests.
 
                                      97
<PAGE>
 
  The prohibited transaction provisions of Section 406 of ERISA and Section
4975 of the Code may apply to a Trust Fund and cause the Company, the Master
Servicer, the Certificate Administrator, any Servicer, any Sub-Servicer, the
Trustee, the obligor under any credit enhancement mechanism or certain
affiliates thereof to be considered or become Parties in Interest with respect
to an investing Plan (or of a Plan holding an interest in such an entity). If
so, the acquisition or holding of Certificates by or on behalf of the
investing Plan could also give rise to a prohibited transaction under ERISA
and/or Section 4975 of the Code, unless some statutory or administrative
exemption is available. Certificates acquired by a Plan would be assets of
that Plan. Under the DOL Regulations, a Trust Fund, including the Mortgage
Loans, Contracts or Agency Securities or any other assets held in such Trust
Fund, may also be deemed to be assets of each Plan that acquires Certificates.
Special caution should be exercised before Plan Assets are used to acquire a
Certificate in such circumstances, especially if, with respect to such assets,
the Company, the Master Servicer, the Certificate Administrator, any Servicer,
any Sub-Servicer, the Trustee, the obligor under any credit enhancement
mechanism or an affiliate thereof either (i) has investment discretion with
respect to the investment of Plan Assets; or (ii) has authority or
responsibility to give (or regularly gives) investment advice with respect to
Plan Assets for a fee pursuant to an agreement or understanding that such
advice will serve as a primary basis for investment decisions with respect to
such Plan Assets.
 
  Any person who has discretionary authority or control respecting the
management or disposition of Plan Assets, and any person who provides
investment advice with respect to such Plan Assets for a fee (in the manner
described above), is a fiduciary of the investing Plan. If the Mortgage Loans,
Contracts or Agency Securities or any other assets in a Trust Fund were to
constitute Plan Assets, then any party exercising management or discretionary
control with respect to those Plan Assets may be deemed to be a Plan
"fiduciary," and thus subject to the fiduciary requirements of ERISA and the
prohibited transaction provisions of ERISA and Section 4975 of the Code with
respect to any investing Plan. In addition, if the Mortgage Loans, Contracts
or Agency Securities or any other assets in a Trust Fund were to constitute
Plan Assets, then the acquisition or holding of Certificates by, or on behalf
of a Plan or with Plan Assets, as well as the operation of such Trust Fund,
may constitute or involve a prohibited transaction under ERISA and the Code.
 
PROHIBITED TRANSACTION EXEMPTION
 
  The DOL issued an individual exemption, Prohibited Transaction Exemption 94-
29, (59 Fed. Reg. 14, 674, March 29, 1994) (the "Exemption"), to Residential
Funding and certain of its affiliates, which generally exempts from the
application of the prohibited transaction provisions of Section 406 of ERISA,
and the excise taxes imposed on such prohibited transactions pursuant to
Section 4975(a) and (b) of the Code, certain transactions, among others,
relating to the servicing and operation of pools of certain secured
obligations, such as Mortgage Loans, Contracts or Agency Securities, which are
held in a trust and the purchase, sale and holding of pass-through
certificates issued by such a trust as to which (i) the Company or any of its
affiliates is the sponsor if any entity which has received from the DOL an
individual prohibited transaction exemption which is similar to the Exemption
is the sole underwriter, or manager or co-manager of the underwriting
syndicate or a seller or placement agent, or (ii) the Company or an affiliate
is the underwriter, provided that certain conditions set forth in the
Exemption are satisfied. For purposes of this section, the term "Underwriter"
shall include (a) the Company and certain of its affiliates, (b) any person
directly or indirectly, through one or more intermediaries, controlling,
controlled by or under common control with the Company and certain of its
affiliates, (c) any member of the underwriting syndicate or selling group of
which a person described in (a) or (b) is a manager or co-manager with respect
to a class of Certificates, or (d) any entity which has received an exemption
from the DOL relating to Certificates which is similar to the Exemption.
 
  The Exemption sets forth six general conditions which must be satisfied for
a transaction involving the purchase, sale and holding of Certificates to be
eligible for exemptive relief thereunder. First, the acquisition of
Certificates by a Plan or with Plan Assets must be on terms that are at least
as favorable to the Plan as they would be in an arm's-length transaction with
an unrelated party. Second, the Exemption only applies to Certificates
evidencing rights and interests that are not subordinated to the rights and
interests evidenced by the other Certificates of the same trust. Third, the
Certificates at the time of acquisition by a Plan or with Plan Assets
 
                                      98
<PAGE>
 
must be rated in one of the three highest generic rating categories by
Standard & Poor's Ratings Services, Moody's Investors Service, Inc., Duff &
Phelps Credit Rating Co. or Fitch Investors Service, L.P. (collectively, the
"Exemption Rating Agencies"). Fourth, the Trustee cannot be an affiliate of
any other member of the "Restricted Group" which consists of any Underwriter,
the Company, the Master Servicer, the Certificate Administrator, any Servicer,
any Sub-Servicer, the Trustee and any mortgagor with respect to assets of a
Trust Fund constituting more than 5% of the aggregate unamortized principal
balance of the assets in the related Trust Fund as of the date of initial
issuance of the Certificates. Fifth, the sum of all payments made to and
retained by the underwriters must represent not more than reasonable
compensation for underwriting the Certificates; the sum of all payments made
to and retained by the Company pursuant to the assignment of the assets to the
related Trust Fund must represent not more than the fair market value of such
obligations; and the sum of all payments made to and retained by the Master
Servicer, the Certificate Administrator, any Servicer or any Sub-Servicer must
represent not more than reasonable compensation for such person's services
under the related Pooling and Servicing Agreement or Trust Agreement and
reimbursement of such person's reasonable expenses in connection therewith.
Sixth, the Exemption states that the investing Plan or Plan Asset investor
must be an accredited investor as defined in Rule 501(a)(1) of Regulation D of
the Commission under the Securities Act of 1933, as amended.
 
  The Exemption also requires that each Trust Fund meet the following
requirements: (i) the Trust Fund must consist solely of assets of the type
that have been included in other investment pools; (ii) certificates
evidencing interests in such other investment pools must have been rated in
one of the three highest categories of one of the Exemption Rating Agencies
for at least one year prior to the acquisition of Certificates by or on behalf
of a Plan or with Plan Assets; and (iii) certificates in such other investment
pools must have been purchased by investors other than Plans for at least one
year prior to any acquisition of Certificates by or on behalf of a Plan or
with Plan Assets.
 
  A fiduciary of or other investor of Plan Assets contemplating purchasing a
Certificate must make its own determination that the general conditions set
forth above will be satisfied with respect to such Certificate.
 
  If the general conditions of the Exemption are satisfied, the Exemption may
provide an exemption from the restrictions imposed by Sections 406(a) and
407(a) of ERISA, as well as the excise taxes imposed by Sections 4975(a) and
(b) of the Code by reason of Sections 4975(c)(1)(A) through (D) of the Code,
in connection with the direct or indirect sale, exchange, transfer, holding or
the direct or indirect acquisition or disposition in the secondary market of
Certificates by a Plan or with Plan Assets. However, no exemption is provided
from the restrictions of Sections 406(a)(1)(E) and 406(a)(2) of ERISA for the
acquisition or holding of a Certificate by a Plan or with Plan Assets of an
Excluded Plan by any person who has discretionary authority or renders
investment advice with respect to Plan Assets of such Excluded Plan. For
purposes of the Certificates, an "Excluded Plan" is a Plan sponsored by any
member of the Restricted Group.
 
  If certain specific conditions of the Exemption are also satisfied, the
Exemption may provide an exemption from the restrictions imposed by Sections
406(b)(1) and (b)(2) of ERISA, as well as the taxes imposed by Section
4975(c)(1)(E) of the Code, in connection with (1) the direct or indirect sale,
exchange or transfer of Certificates in the initial issuance of Certificates
between the Company or an Underwriter and a Plan when the person who has
discretionary authority or renders investment advice with respect to the
investment of the relevant Plan Assets in the Certificates is (a) a mortgagor
with respect to 5% or less of the fair market value of the assets of a Trust
Fund or (b) an affiliate of such a person, (2) the direct or indirect
acquisition or disposition in the secondary market of Certificates by a Plan
or with Plan Assets and (3) the holding of Certificates by a Plan or with Plan
Assets.
 
  Additionally, if certain specific conditions of the Exemption are satisfied,
the Exemption may provide an exemption from the restrictions imposed by
Sections 406(a), 406(b) and 407(a) of ERISA, as well as the taxes imposed by
Sections 4975(a) and (b) of the Code by reason of Section 4975(c) of the Code,
for transactions in connection with the servicing, management and operation of
the Mortgage Pools and Contract Pools. The Company expects that the specific
conditions of the Exemption required for this purpose will be satisfied with
 
                                      99
<PAGE>
 
respect to the Certificates so that the Exemption would provide an exemption
from the restrictions imposed by Sections 406(a) and (b) of ERISA, as well as
the excise taxes imposed by Sections 4975(a) and (b) of the Code by reason of
Section 4975(c) of the Code, for transactions in connection with the
servicing, management and operation of the Mortgage Pools and Contract Pools,
provided that the general conditions of the Exemption are satisfied.
 
  The Exemption also may provide an exemption from the restrictions imposed by
Sections 406(a) and 407(a) of ERISA, as well as the taxes imposed by Section
4975(a) and (b) of the Code by reason of Sections 4975(c)(1)(A) through (D) of
the Code, if such restrictions are deemed to otherwise apply merely because a
person is deemed to be a Party in Interest with respect to an investing Plan
(or the investing entity holding Plan Assets) by virtue of providing services
to the Plan (or by virtue of having certain specified relationships to such a
person) solely as a result of the Plan's ownership of Certificates.
 
  Before purchasing a Certificate, a fiduciary or other investor of Plan
Assets should itself confirm (a) that the Certificates constitute
"certificates" for purposes of the Exemption and (b) that the specific and
general conditions set forth in the Exemption and the other requirements set
forth in the Exemption would be satisfied. In addition to making its own
determination as to the availability of the exemptive relief provided in the
Exemption, the fiduciary or other investor of Plan Assets should consider its
general fiduciary obligations under ERISA in determining whether to purchase
any Certificates with Plan Assets.
 
  Any fiduciary or other investor of Plan Assets that proposes to purchase
Certificates on behalf of or with Plan Assets should consult with its counsel
with respect to the potential applicability of ERISA and the Code to such
investment and the availability of the Exemption or any other prohibited
transaction exemption in connection therewith. In particular, in connection
with a contemplated purchase of Certificates representing a beneficial
ownership interest in a pool of single-family residential first or second
Mortgage Loans, Contracts or Agency Certificates, such fiduciary or other Plan
investor should consider the availability of the Exemption or Prohibited
Transaction Class Exemption ("PTCE") 83-1 ("PTCE 83-1") for certain
transactions involving mortgage pool investment trusts. However, PTCE 83-1
does not provide exemptive relief with respect to Certificates evidencing
interests in Trust Funds that include Mortgage Loans secured by third or more
junior liens, Contracts or Cooperative Loans. In addition, such fiduciary or
other Plan investor should consider the availability of other class exemptions
granted by the DOL, which provide relief from certain of the prohibited
transaction provisions of ERISA and the related excise tax provisions of
Section 4975 of the Code, including Section III of PTCE 95-60, regarding
transactions by insurance company general accounts. The respective Prospectus
Supplement may contain additional information regarding the application of the
Exemption, PTCE 83-1, PTCE 95-60 or other DOL class exemptions with respect to
the Certificates offered thereby. There can be no assurance that any of these
exemptions will apply with respect to any particular Plan's or other Plan
Asset investor's investment in the Certificates or, even if an exemption were
deemed to apply, that any exemption would apply to all prohibited transactions
that may occur in connection with such an investment.
 
INSURANCE COMPANY GENERAL ACCOUNTS
 
  In addition to any exemption that may be available under PTCE 95-60 for the
purchase and holding of the Certificates by an insurance company general
account, the Small Business Job Protection Act of 1996 added a new Section
401(c) to ERISA, which provides certain exemptive relief from the provisions
of Part 4 of Title I of ERISA and Section 4975 of the Code, including the
prohibited transaction restrictions imposed by ERISA and the related excise
taxes imposed by Section 4975 of the Code, for transactions involving an
insurance company general account. Pursuant to Section 401(c) of ERISA, the
DOL is required to issue final regulations ("401(c) Regulations") no later
than December 31, 1997 which are to provide guidance for the purpose of
determining, in cases where insurance policies supported by an insurer's
general account are issued to or for the benefit of a Plan on or before
December 31, 1998, which general account assets constitute Plan Assets.
Section 401(c) of ERISA generally provides that, until the date which is 18
months after the 401(c) Regulations become final, no person shall be subject
to liability under Part 4 of Title I of ERISA and Section 4975 of the Code on
the basis of a claim that the assets of an insurance company general account
constitute Plan Assets, unless (i) as otherwise
 
                                      100
<PAGE>
 
provided by the Secretary of Labor in the 401(c) Regulations to prevent
avoidance of the regulations or (ii) an action is brought by the Secretary of
Labor for certain breaches of fiduciary duty which would also constitute a
violation of federal or state criminal law. Any assets of an insurance company
general account which support insurance policies issued to a Plan after
December 31, 1998 or issued to Plans on or before December 31, 1998 for which
the insurance company does not comply with the 401(c) Regulations may be
treated as Plan Assets. In addition, because Section 401(c) does not relate to
insurance company separate accounts, separate account assets are still treated
as Plan Assets of any Plan invested in such separate account. Insurance
companies contemplating the investment of general account assets in the
Certificates should consult with their legal counsel with respect to the
applicability of Sections I and III of PTCE 95-60 and Section 401(c) of ERISA,
including the general account's ability to continue to hold the Certificates
after the date which is 18 months after the date the 401(c) Regulations become
final.
 
REPRESENTATION FROM INVESTING PLANS
 
  The exemptive relief afforded by the Exemption will not apply to the
purchase, sale or holding of any class of Subordinate Certificates. To the
extent Certificates are Subordinate Certificates, transfers of such
Certificates to a Plan, to a trustee or other person acting on behalf of any
Plan, or to any other person using Plan Assets to effect such acquisition will
not be registered by the Trustee unless the transferee provides the Company,
the Trustee and the Master Servicer with an opinion of counsel satisfactory to
the Company, the Trustee and the Master Servicer, which opinion will not be at
the expense of the Company, the Trustee or the Master Servicer, that the
purchase of such Certificates by or on behalf of such Plan is permissible
under applicable law, will not constitute or result in any non-exempt
prohibited transaction under ERISA or Section 4975 of the Code and will not
subject the Company, the Trustee and the Master Servicer to any obligation in
addition to those undertaken in the Pooling and Servicing Agreement. In lieu
of such opinion of counsel, the transferee may provide a certification of
facts substantially to the effect that the purchase of such Certificates by or
on behalf of such Plan is permissible under applicable law, will not
constitute or result in a non-exempt prohibited transaction under ERISA or
Section 4975 of the Code, will not subject the Company, the Trustee or the
Master to any obligation in addition to those undertaken in the Pooling and
Servicing Agreement, and the following conditions are met: (a) the source of
funds used to purchase such Certificates is an "insurance company general
account" (as such term is defined in PTCE 95-60, and (b) the conditions set
forth in Sections I and III of PTCE 95-60 have been satisfied as of the date
of the acquisition of such Certificates.
 
TAX-EXEMPT INVESTORS
 
  A Plan that is exempt from federal income taxation pursuant to Section 501
of the Code (a "Tax-Exempt Investor") nonetheless will be subject to federal
income taxation to the extent that its income is "unrelated business taxable
income" ("UBTI") within the meaning of Section 512 of the Code. All "excess
inclusions" of a REMIC allocated to a REMIC Residual Certificate held by a
Tax-Exempt Investor will be considered UBTI and thus will be subject to
federal income tax. See "Certain Federal Income Tax Consequences--Taxation of
Owners of REMIC Residual Certificates--Excess Inclusions."
 
CONSULTATION WITH COUNSEL
 
  There can be no assurance that the Exemption or any other DOL exemption will
apply with respect to any particular Plan that acquires the Certificates or,
even if all of the conditions specified therein were satisfied, that the
exemption would apply to transactions involving a Trust Fund. Prospective Plan
investors should consult with their legal counsel concerning the impact of
ERISA and the Code and the potential consequences to their specific
circumstances prior to making an investment in the Certificates.
 
  Any fiduciary or other investor of Plan Assets that proposes to acquire or
hold Certificates on behalf of or with Plan Assets of any Plan should consult
with its counsel with respect to the potential applicability of the fiduciary
responsibility provisions of ERISA and the prohibited transaction provisions
of ERISA and Section 4975 of the Code to the proposed investment and the
Exemption, the availability of exemptive relief under the PTCE 83-1 Section
III of PTCE 95-60 or any other DOL class exemption.
 
                                      101
<PAGE>
 
                           LEGAL INVESTMENT MATTERS
 
  Each class of Certificates offered hereby and by the related Prospectus
Supplement will be rated at the date of issuance in one of the four highest
rating categories by at least one Rating Agency. Unless otherwise specified in
the related Prospectus Supplement and except with respect to any class of
Certificates that will evidence an interest in Mortgage Loans secured by
second or more junior liens, each such class that is, and continues to be,
rated in one of the two highest rating categories by at least one nationally
recognized statistical rating organization will constitute "mortgage related
securities" for purposes of SMMEA, and, as such, will be legal investments for
persons, trusts, corporations, partnerships, associations, business trusts and
business entities (including depository institutions, life insurance companies
and pension funds) created pursuant to or existing under the laws of the
United States or of any State whose authorized investments are subject to
state regulation to the same extent that, under applicable law, obligations
issued by or guaranteed as to principal and interest by the United States or
any agency or instrumentality thereof constitute legal investments for such
entities. Under SMMEA, if a State enacted legislation on or prior to October
3, 1991 specifically limiting the legal investment authority of any such
entities with respect to "mortgage related securities," such securities will
constitute legal investments for entities subject to such legislation only to
the extent provided therein. Certain States enacted legislation which
overrides the preemption provisions of SMMEA. SMMEA provides, however, that in
no event will the enactment of any such legislation affect the validity of any
contractual commitment to purchase, hold or invest in "mortgage related
securities," or require the sale or other disposition of such securities, so
long as such contractual commitment was made or such securities acquired prior
to the enactment of such legislation.
 
  SMMEA also amended the legal investment authority of federally-chartered
depository institutions as follows: federal savings and loan associations and
federal savings banks may invest in, sell or otherwise deal with "mortgage
related securities" without limitation as to the percentage of their assets
represented thereby, federal credit unions may invest in such securities, and
national banks may purchase such securities for their own account without
regard to the limitations generally applicable to investment securities set
forth in 12 U.S.C. (S) 24 (Seventh), subject in each case to such regulations
as the applicable federal regulatory authority may prescribe.
 
  The Federal Financial Institutions Examination Council has issued a
supervisory policy statement (the "Policy Statement") applicable to all
depository institutions, setting forth guidelines for and significant
restrictions on investments in "high-risk mortgage securities." The Policy
Statement has been adopted by the Federal Reserve Board, the Office of the
Comptroller of the Currency, the FDIC and the Office of Thrift Supervision
(the "OTS") with an effective date of February 10, 1992. The Policy Statement
generally indicates that a mortgage derivative product will be deemed to be
high risk if it exhibits greater price volatility than a standard fixed-rate
thirty-year mortgage security. According to the Policy Statement, prior to
purchase, a depository institution will be required to determine whether a
mortgage derivative product that it is considering acquiring is high-risk and,
if so, that the proposed acquisition would reduce the institution's overall
interest rate risk. Reliance on analysis and documentation obtained from a
securities dealer or other outside party without internal analysis by the
institution would be unacceptable. There can be no assurance as to which
classes of Certificates will be treated as high-risk under the Policy
Statement.
 
  The predecessor to the OTS issued a bulletin, entitled "Mortgage Derivative
Products and Mortgage Swaps," which is applicable to thrift institutions
regulated by the OTS. The bulletin established guidelines for the investment
by savings institutions in certain "high-risk" mortgage derivative securities
and limitations on the use of such securities by insolvent, undercapitalized
or otherwise "troubled" institutions. According to the bulletin, such "high-
risk" mortgage derivative securities include securities having certain
specified characteristics, which may include certain classes of Certificates.
In addition, the National Credit Union Administration has issued regulations
governing federal credit union investments which prohibit investment in
certain specified types of securities, which may include certain classes of
Certificates. Similar policy statements have been issued by regulators having
jurisdiction over other types of depository institutions.
 
                                      102
<PAGE>
 
  Certain classes of Certificates offered hereby, including any class that is
not rated in one of the two highest rating categories by at least one
nationally recognized statistical rating organization and any class of
Certificates that evidences an interest in Mortgage Loans secured by second or
more junior liens, will not constitute "mortgage related securities" for
purposes of SMMEA. Any such class of Certificates will be identified in the
related Prospectus Supplement. Prospective investors in such classes of
Certificates, in particular, should consider the matters discussed in the
following paragraph.
 
  There may be other restrictions on the ability of certain investors either
to purchase certain classes of Certificates or to purchase any class of
Certificates representing more than a specified percentage of the investors'
assets. The Company will make no representations as to the proper
characterization of any class of Certificates for legal investment or other
purposes, or as to the ability of particular investors to purchase any class
of Certificates under applicable legal investment restrictions. These
uncertainties may adversely affect the liquidity of any class of Certificates.
Accordingly, all investors whose investment activities are subject to legal
investment laws and regulations, regulatory capital requirements or review by
regulatory authorities should consult with their own legal advisors in
determining whether and to what extent the Certificates of any class
constitute legal investments or are subject to investment, capital or other
restrictions, and, if applicable, whether SMMEA has been overridden in any
jurisdiction relevant to such investor.
 
                                USE OF PROCEEDS
 
  Unless otherwise specified in the related Prospectus Supplement,
substantially all of the net proceeds to be received from the sale of
Certificates will be applied by the Company to finance the purchase of, or to
repay short-term loans incurred to finance the purchase of, the Mortgage
Collateral underlying the Certificates or will be used by the Company for
general corporate purposes. The Company expects that it will make additional
sales of securities similar to the Certificates from time to time, but the
timing and amount of any such additional offerings will be dependent upon a
number of factors, including the volume of mortgage loans, contracts or
mortgage securities purchased by the Company, prevailing interest rates,
availability of funds and general market conditions.
 
                            METHODS OF DISTRIBUTION
 
  The Certificates offered hereby and by the related Prospectus Supplements
will be offered in series through one or more of the methods described below.
The Prospectus Supplement prepared for each series will describe the method of
offering being utilized for that series and will state the net proceeds to the
Company from such sale.
 
  The Company intends that Certificates will be offered through the following
methods from time to time and that offerings may be made concurrently through
more than one of these methods or that an offering of a particular series of
Certificates may be made through a combination of two or more of these
methods. Such methods are as follows:
 
    1. by negotiated firm commitment or best efforts underwriting and public
  re-offering by underwriters;
 
    2. by placements by the Company with institutional investors through
  dealers; and
 
    3. by direct placements by the Company with institutional investors.
 
  In addition, if specified in the related Prospectus Supplement, a series of
Certificates may be offered in whole or in part in exchange for the Mortgage
Collateral (and other assets, if applicable) that would comprise the Trust
Fund for such Certificates.
 
  If underwriters are used in a sale of any Certificates (other than in
connection with an underwriting on a best efforts basis), such Certificates
will be acquired by the underwriters for their own account and may be resold
 
                                      103
<PAGE>
 
from time to time in one or more transactions, including negotiated
transactions, at fixed public offering prices or at varying prices to be
determined at the time of sale or at the time of commitment therefor. Such
underwriters may be broker-dealers affiliated with the Company whose
identities and relationships to the Company will be as set forth in the
related Prospectus Supplement. The managing underwriter or underwriters with
respect to the offer and sale of a particular series of Certificates will be
set forth on the cover of the Prospectus Supplement relating to such series
and the members of the underwriting syndicate, if any, will be named in such
Prospectus Supplement.
 
  In connection with the sale of the Certificates, underwriters may receive
compensation from the Company or from purchasers of the Certificates in the
form of discounts, concessions or commissions. Underwriters and dealers
participating in the distribution of the Certificates may be deemed to be
underwriters in connection with such Certificates, and any discounts or
commissions received by them from the Company and any profit on the resale of
Certificates by them may be deemed to be underwriting discounts and
commissions under the Securities Act of 1933, as amended.
 
  It is anticipated that the underwriting agreement pertaining to the sale of
any series of Certificates will provide that the obligations of the
underwriters will be subject to certain conditions precedent, that the
underwriters will be obligated to purchase all such Certificates if any are
purchased (other than in connection with an underwriting on a best efforts
basis) and that, in limited circumstances, the Company will indemnify the
several underwriters and the underwriters will indemnify the Company against
certain civil liabilities, including liabilities under the Securities Act of
1933, as amended, or will contribute to payments required to be made in
respect thereof.
 
  The Prospectus Supplement with respect to any series offered by placements
through dealers will contain information regarding the nature of such offering
and any agreements to be entered into between the Company and purchasers of
Certificates of such series.
 
  The Company anticipates that the Certificates offered hereby will be sold
primarily to institutional investors or sophisticated non-institutional
investors. Purchasers of Certificates, including dealers, may, depending on
the facts and circumstances of such purchases, be deemed to be "underwriters"
within the meaning of the Securities Act of 1933, as amended, in connection
with reoffers and sales by them of Certificates. Holders of Certificates
should consult with their legal advisors in this regard prior to any such
reoffer or sale.
 
                                 LEGAL MATTERS
 
  Certain legal matters, including certain federal income tax matters, will be
passed upon for the Company by Orrick, Herrington & Sutcliffe LLP, New York,
New York, or by Thacher Proffitt & Wood, New York, New York, as specified in
the Prospectus Supplement.
 
                             FINANCIAL INFORMATION
 
  The Company has determined that its financial statements are not material to
the offering made hereby. The Certificates do not represent an interest in or
an obligation of the Company. The Company's only obligations with respect to a
series of Certificates will be to repurchase certain items of Mortgage
Collateral upon any breach of certain limited representations and warranties
made by the Company, or as otherwise provided in the applicable Prospectus
Supplement.
 
                                      104
<PAGE>
 
                         INDEX OF PRINCIPAL DEFINITIONS
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
401(c) Regulations......................................................... 100
Accrual Certificates.......................................................   5
Advance....................................................................  38
Affiliated Seller..........................................................  24
Agency Securities..........................................................   8
Agency Securities Pool.....................................................  15
AlterNet Loans.............................................................  16
AlterNet Mortgage Program..................................................  16
AlterNet Program Seller....................................................  24
AlterNet Seller Guide......................................................  21
Appraised Value............................................................  17
ARM Loans..................................................................  18
Balloon Amount.............................................................  16
Balloon Loans..............................................................  16
Bankruptcy Amount..........................................................  47
Bankruptcy Losses..........................................................  48
Beneficial Owner...........................................................  29
Bi-Weekly Loans............................................................  16
Book-Entry Certificates....................................................  28
Buy-Down Funds.............................................................  19
Buy-Down Loans.............................................................  16
Buy-Down Period............................................................  19
CEDEL......................................................................  28
CEDEL Participants.........................................................  29
Certificate Account........................................................  15
Certificate Administrator..................................................   1
Certificate Insurance Policy...............................................  53
Certificate Registrar......................................................  28
Certificateholder..........................................................  28
Certificates...............................................................   1
Closing Date...............................................................  83
Code.......................................................................   9
Combined Loan-to-Value Ratio...............................................  17
Commission.................................................................   2
Committee Report...........................................................  83
Company....................................................................   1
Compensating Interest......................................................  39
Conservation Act...........................................................  79
Contract Pool..............................................................   7
Contract Pool Insurance Policy.............................................  51
Contracts..................................................................   1
Contributions Tax..........................................................  93
Conventional Loans.........................................................  16
Convertible Mortgage Loan..................................................  18
Cooperative................................................................  30
Cooperative Dwellings......................................................  16
Cooperative Loans..........................................................   7
Cooperative Note...........................................................  69
Cooperatives...............................................................  16
Crime Control Act..........................................................  80
</TABLE>
 
                                      105
<PAGE>
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Custodial Account..........................................................  15
Custodian..................................................................  15
Cut-off Date...............................................................  15
Debt Service Reduction.....................................................  52
Defaulted Mortgage Losses..................................................  48
Deferred Interest..........................................................  18
Deficient Valuation........................................................  52
Depositaries...............................................................  28
Determination Date.........................................................  37
Disqualified Persons.......................................................  97
Distribution Amount........................................................  36
Distribution Date..........................................................   6
DOL........................................................................  97
DOL Regulations............................................................  97
DTC........................................................................  28
DTC Participants...........................................................  29
Due Date...................................................................  37
Due Period.................................................................  37
Eligible Account...........................................................  34
ERISA......................................................................   9
ERISA Plans................................................................  97
Escrow Account.............................................................  41
Euroclear..................................................................  28
Euroclear Operator.........................................................  30
Euroclear Participants.....................................................  30
Exchange Act...............................................................   2
Excluded Plan..............................................................  99
Exemption..................................................................  98
Exemption Rating Agencies..................................................  99
Extraordinary Losses.......................................................  48
Fannie Mae.................................................................  14
Fannie Mae Securities......................................................  14
FDIC.......................................................................  24
FHA........................................................................  16
FHA Contracts..............................................................  22
FHA Loans..................................................................  16
Form 8-K...................................................................  15
Fraud Loss Amount..........................................................  47
Fraud Losses...............................................................  48
Freddie Mac................................................................  14
Freddie Mac Act............................................................  23
Freddie Mac Securities.....................................................  14
Garn-St Germain Act........................................................  74
Ginnie Mae.................................................................  14
Ginnie Mae Securities......................................................  14
GMAC Mortgage..............................................................   1
GPM Loans..................................................................  16
Gross Margin...............................................................  18
High Cost Loans............................................................  73
Housing Act................................................................  22
HUD........................................................................  16
</TABLE>
 
                                      106
<PAGE>
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Index......................................................................  18
Indirect Participants......................................................  29
Insurance Proceeds.........................................................  33
IRS........................................................................  83
Issue Premium..............................................................  89
Junior Mortgage Loans......................................................  11
Junior Mortgage Ratio......................................................  17
Letter of Credit...........................................................  49
Letter of Credit Bank......................................................  49
Liquidated Contract........................................................  45
Liquidated Mortgage Loan...................................................  45
Liquidation Proceeds.......................................................  33
Loan-to-Value Ratio........................................................  17
Manufactured Home..........................................................   7
Mark-to-Market Regulations.................................................  91
Master Commitments.........................................................  21
Master Servicer............................................................   1
Maximum Mortgage Rate......................................................  18
Mezzanine Certificates.....................................................   5
Minimum Mortgage Rate......................................................  18
Modified Mortgage Loan.....................................................  16
Mortgage Collateral........................................................   1
Mortgage Collateral Seller.................................................   7
Mortgage Loans.............................................................   1
Mortgage Note..............................................................  31
Mortgage Pool..............................................................   7
Mortgage Pool Insurance Policy.............................................  49
Mortgage Rates.............................................................  16
Mortgaged Property.........................................................   7
Mortgages..................................................................  16
Mortgagors.................................................................  11
Neg-Am ARM Loans...........................................................  18
Net Mortgage Rate..........................................................  63
Nonrecoverable Advance.....................................................  35
OID Regulations............................................................  81
OTS........................................................................ 102
Participants...............................................................  29
Parties in Interest........................................................  97
Pass-Through Rate..........................................................   4
Paying Agent...............................................................  36
Percentage Interest........................................................  36
Periodic Cap...............................................................  18
Permitted Investments......................................................  34
Plan Assets................................................................  97
Plans......................................................................  97
Policy Statement........................................................... 102
Pool Insurer...............................................................  49
Pooling and Servicing Agreement............................................   1
Prepayment Interest Shortfall..............................................  39
Primary Insurance Policy...................................................  55
Primary Insurer............................................................  55
</TABLE>
 
                                      107
<PAGE>
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Principal Prepayments......................................................  38
Prohibited Transactions Tax................................................  93
PTCE....................................................................... 100
PTCE 83-1.................................................................. 100
Purchase Obligation........................................................  54
Purchase Price.............................................................  26
Qualified Insurer..........................................................  53
Qualified Substitute Contract..............................................  27
Qualified Substitute Mortgage Loan.........................................  27
Rating Agency..............................................................   9
Realized Loss..............................................................  47
Record Date................................................................  36
Registration Statement.....................................................   2
REMIC......................................................................   1
REMIC Certificates.........................................................  81
REMIC Provisions...........................................................  81
REMIC Regular Certificates.................................................  81
REMIC Regulations..........................................................  81
REMIC Residual Certificates................................................  81
REO Contract...............................................................  45
REO Mortgage Loan..........................................................  45
Repurchased Contract.......................................................  27
Repurchased Mortgage Loan..................................................  27
Reserve Fund...............................................................  52
Residential Funding........................................................   4
Restricted Group...........................................................  99
RICO.......................................................................  80
Senior Certificates........................................................   5
Senior Percentage..........................................................  47
Senior/Subordinate Series..................................................  28
Servicer...................................................................   1
Servicing Advances.........................................................  35
Servicing Fee..............................................................  42
Single Certificate.........................................................  40
SMMEA......................................................................   9
Special Hazard Amount......................................................  47
Special Hazard Insurance Policy............................................  51
Special Hazard Insurer.....................................................  51
Special Hazard Losses......................................................  48
Special Servicer...........................................................  44
Spread.....................................................................  32
Stated Principal Balance...................................................  47
Strip Certificate..........................................................   5
Sub-Servicer...............................................................  41
Sub-Servicing Agreement....................................................  41
Subordinate Certificates...................................................   5
Surety Bond................................................................  53
Tax-Exempt Investor........................................................ 101
Tax-Favored Plans..........................................................  97
Terms and Conditions.......................................................  30
Tiered REMICs..............................................................  82
</TABLE>
 
                                      108
<PAGE>
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Title V....................................................................  74
Title VIII.................................................................  75
Trust Agreement............................................................   1
Trust Fund.................................................................   1
Trustee....................................................................  15
UBTI....................................................................... 101
UCC........................................................................  72
Unaffiliated Seller........................................................  24
Underwriter................................................................  98
VA.........................................................................  16
VA Contracts...............................................................  22
VA Loans...................................................................  16
</TABLE>
 
                                      109












                                                      PART II
                                      INFORMATION NOT REQUIRED IN PROSPECTUS
                                                    Residential
Other Expenses of Issuance and Distribution (ItemA14eofSFormiS-3).
                                                    Corporation

         The expenses  expected to be incurred in  connection_with  the issuance
and distribution of the Certificates  being registered,  other than underwriting
compensation,  are as set forth below. All such expenses,  except for the filing
fee, arerestimated.-Through
                                                   Certificates
Filing Fee for Registration Statement..............              $    606,061
Legal Fees and Expenses............................                   520,000
Accounting Fees and Expenses.......................                   240,000
Trustee's Fees and Expenses
   (including counsel fees)........................                    60,000
Blue Sky Fees and Expenses.........................                    32,000
Printing and Engraving Expenses....................______]            200,000
Rating Agency Fees.................................______]          1,300,000
Miscellaneous......................................______]             50,000
                                                                =============
 Class S      Certificates     [____]% $              0
Total.................................................  $ 3,008,061
                                                        ===========



Indemnification of Directors and Officers (Item 15 of Form S-3).

         The  Pooling  and  Servicing  Agreements  or the Trust  Agreements,  as
applicable,  will provide that no  director,  officer,  employee or agent of the
Registrant  is liable to the Trust  Fund or the  Certificateholders,  except for
such  person's  own willful  misfeasance,  bad faith,  gross  negligence  in the
performance  of duties or reckless  disregard  of  obligations  and duties.  The
Pooling and Servicing  Agreements or the Trust Agreements,  as applicable,  will
further  provide that,  with the exceptions  stated above, a director,  officer,
employee or agent of the  Registrant is entitled to be  indemnified  against any
loss,  liability or expense incurred in connection with legal action relating to
such Pooling and Servicing  Agreements or the Trust  Agreements,  as applicable,
and related Certificates other than such expenses related to particular Mortgage
Loans or Contracts.

         Any  underwriters  who execute an  Underwriting  Agreement  in the form
filed as Exhibit 1.1 to this Registration  Statement will agree to indemnify the
Registrant's  directors and its officers who signed this Registration  Statement
against certain  liabilities  which might arise under the Securities Act of 1933
from certain  information  furnished to the  Registrant  by or on behalf of such
indemnifying party.

         Subsection  (a)  of  Section  145  of the  General  Corporation  Law of
Delaware       empowers      a      corporation       to      indemnify      any
person_who_was_or_is_a_party_or_is_threatened_to   be  made  a   party   to  any
threatened,  pending or completed  action,  suit or  proceeding,  whether civil,
criminal,     administrative     or     investigative     (other     than     an
actioncbysoruinlthenright  of the  corporation) by reason of the fact that he is
or was a director, employee or agent of the corporation or is or was


<PAGE>



serving at the request of the  corporation as a director,  officer,  employee or
agent  of  another  corporation,  partnership,  joint  venture,  trust  or other
enterprise,  against expenses (including attorneys' fees), judgments,  fines and
amounts paid in settlement actually and reasonably incurred by him in connection
with such action,  suit or  proceeding if he acted in good faith and in a manner
he  reasonably  believed  to be in or not opposed to the best  interests  of the
corporation,  and,  with respect to any criminal  action or  proceeding,  had no
cause to believe his conduct was unlawful.

         Subsection  (b) of Section 145 empowers a corporation  to indemnify any
person  who  was or is a  party  or is  threatened  to be  made a  party  to any
threatened,  pending  or  completed  action  or suit by or in the  right  of the
corporation  to procure a judgment  in its favor by reason of the fact that such
person  acted  in  any of the  capacities  set  forth  above,  against  expenses
(including   attorneys'  fees)  actually  and  reasonably  incurred  by  him  in
connection  with the defense or settlement of such action or suit if he acted in
good faith and in a manner he reasonably believed to be in or not opposed to the
best interests of the corporation and except that no indemnification may be made
in respect to any claim, issue or matter as to which such person shall have been
adjudged to be liable to the corporation  unless and only to the extent that the
Court of Chancery  or the court in which such  action or suit was brought  shall
determine that despite the  adjudication  of liability such person is fairly and
reasonably  entitled to indemnity for such  expenses  which the court shall deem
proper.

         Section 145 further  provides  that to the extent a director,  officer,
employee or agent of a  corporation  has been  successful  in the defense of any
action,  suit or  proceeding  referred to in  subsections  (a) and (b) or in the
defense of any claim, issue or matter therein,  he shall be indemnified  against
expenses (including  attorneys' fees) actually and reasonably incurred by him in
connection  therewith;  that indemnification or advancement of expenses provided
for by Section 145 shall not be deemed  exclusive  of any other  rights to which
the indemnified party may be entitled;  and empowers the corporation to purchase
and maintain  insurance on behalf of a director,  officer,  employee or agent of
the corporation against any liability asserted against him or incurred by him in
any such  capacity  or  arising  out of his  status as such  whether  or not the
corporation would have the power to indemnify him against such liabilities under
Section 145.

         The By-Laws of the Registrant  provide,  in effect,  that to the extent
and under the circumstances  permitted by subsections (a) and (b) of Section 145
of the General  Corporation  Law of the State of Delaware,  the  Registrant  (i)
shall  indemnify  and  hold  harmless  each  person  who was or is a party or is
threatened  to be made a party to any action,  suit or  proceeding  described in
subsections  (a) and (b) by reason of the fact that he is or was a  director  or
officer,  or his  testator or  intestate  is or was a director or officer of the
Registrant,  against expenses,  judgments, fines and amounts paid in settlement,
and (ii) shall  indemnify and hold harmless each person who was or is a party or
is threatened to be made a party to any such action,  suit or proceeding if such
person  is or was  serving  at the  request  of the  Registrant  as a  director,
officer, employee or agent of another corporation,  partnership,  joint venture,
trust or other enterprise.

     Certain  controlling  persons of the  Registrant  may also be  entitled  to
          indemnification  from  General  Motors  Acceptance   Corporation,   an
          indirect parent of the  Registrant.  Under sections 7015 and 7018-7023
          of the New York Banking Law, General Motors Acceptance Corporation
                                                         2

<PAGE>



may or shall,  subject to various  exceptions  and  limitations,  indemnify  its
directors or officers and may purchase and maintain insurance as follows:

                  (a) If the director is made or  threatened  to be made a party
         to  an  action  by  or  in  the  right  of  General  Motors  Acceptance
         Corporation  to procure a judgment in its favor,  by reason of the fact
         that such  person is or was a director  or  officer  of General  Motors
         Acceptance  Corporation  or is or was serving at the request of General
         Motors  Acceptance  Corporation  as a director or officer of some other
         enterprise,  General Motors  Acceptance  Corporation may indemnify such
         person  against  amounts paid in settlement of such action or an appeal
         therein,  if such  director  or officer  acted,  in good  faith,  for a
         purpose which such person reasonably believed to be in (or, in the case
         of service for any other enterprise, not opposed to) the best interests
         of   General   Motors   Acceptance   Corporation,    except   that   no
         indemnification is available under such statutory provisions in respect
         of a  threatened  action  or a  pending  action  which  is  settled  or
         otherwise disposed of, or any claim or issue or matter as to which such
         person is found liable to General Motors Acceptance Corporation, unless
         in each such case a court  determined  that such  person is fairly  and
         reasonably  entitled  to  indemnity  for such amount as the court deems
         proper.

                  (b) With respect to any action or proceeding other than one by
         or in the right of General Motors  Acceptance  Corporation to procure a
         judgment in its favor,  if a director or officer is made or  threatened
         to be made a party  by  reason  of the  fact  that  such  person  was a
         director or officer of General Motors Acceptance Corporation, or served
         some other  enterprise  at the  request of  General  Motors  Acceptance
         Corporation,  General Motors Acceptance  Corporation may indemnify such
         person  against  judgments,  fines,  amounts  paid  in  settlement  and
         reasonable expenses, including attorneys' fees, incurred as a result of
         such action or proceeding or an appeal therein, if such person acted in
         good faith for a purpose which such person reasonably believed to be in
         (or, in the case of service for any other  enterprise,  not opposed to)
         the best interests of General  Motors  Acceptance  Corporation  and, in
         criminal actions or proceedings,  in addition,  had no reasonable cause
         to believe that such person's conduct was unlawful.

                  (c) A director or officer who has been wholly  successful,  on
         the merits or otherwise,  in the defense of a civil or criminal  action
         or  proceeding  of the  character  described in  paragraphs  (a) or (b)
         above,  shall be  entitled to  indemnification  as  authorized  in such
         paragraphs.

                  (d) General  Motors  Acceptance  Corporation  may purchase and
         maintain insurance to indemnify  directors and officers in instances in
         which  they  may  not  otherwise  be   indemnified  by  General  Motors
         Acceptance  Corporation  under the  provisions  of the New York Banking
         Law,  provided that the contract of insurance  provides for a retention
         amount and for co-insurance,  except that no such insurance may provide
         for any  payment,  other than cost of  defense,  to or on behalf of any
         director or officer if a judgment or other final  adjudication  adverse
         to such  director or officer  establishes  that such  person's  acts of
         active and deliberate dishonesty were material to

                                                         3

<PAGE>



         the cause of  action so  adjudicated  or that  such  person  personally
         gained in fact a  financial  profit or other  advantage  to which  such
         person was not legally entitled.

         The  foregoing  statement  is subject  to the  detailed  provisions  of
sections 7015 and 7018- 7023 of the New York Banking Law.

         As  a  subsidiary  of  General  Motors   Corporation,   General  Motors
Acceptance  Corporation  is insured  against  liabilities  which it may incur by
reason of the foregoing provisions of the New York Banking Law and directors and
officers of General  Motors  Acceptance  Corporation  are insured  against  some
liabilities  which  might  arise out of their  employment  and not be subject to
indemnification under said Banking Law.

         Pursuant to  resolutions  adopted by the Board of  Directors of General
Motors  Corporation,  that company to the fullest extent  permissible  under law
will indemnify,  and has purchased insurance on behalf of, directors or officers
of the  company,  or any of them,  who  incur or are  threatened  with  personal
liability,  including expenses, under Employee Retirement Income Security Act of
1974 or any amendatory or comparable legislation or regulation thereunder.


Exhibits (Item 16 of Form S-3).

*1.1  Form of Underwriting Agreement (Incorporated by reference to Exhibit
      1 to Registration Statement No. 33-56893).
*3.1  Certificate of Incorporation (Incorporated by reference to Exhibit 3.1 to
      Registration Statement No. 33-56893).
*3.2  By-Laws (Incorporated by reference to Exhibit 3.2 to Registration
      Statement No. 33-56893).
*4.1  Form of Pooling and Servicing Agreement (Incorporated by reference to
      Exhibit 4.1 to Registration Statement No. 33-56893).
*4.2  Form of Trust Agreement (Incorporated by reference to Exhibit 4.2 to
      Registration Statement No. 33-56893).
5.1   Opinion of Orrick, Herrington & Sutcliffe LLP with respect to legality.
5.2   Opinion of Thacher Proffitt & Wood with respect to legality.
8.1   Opinion of Orrick, Herrington & Sutcliffe LLP with respect to certain tax
      matters.
8.2   Opinion of Thacher Proffitt & Wood with respect to certain tax matters
      (included as part of Exhibit 5.2).
23.1  Consent of Orrick, Herrington & Sutcliffe LLP (included as part of
      Exhibit 5.1 and Exhibit 8.1).
23.2  Consent of Thacher Proffitt & Wood (included as part of Exhibit 5.2).
24.1  Power of Attorney.
24.2  Certified Copy of the Resolutions of the Board of Directors of the
      Registrant.
- -----
*  Not filed herewith.

                                                         4

<PAGE>





Undertakings (Item 17 of Form S-3).

         The Registrant hereby undertakes:

         (a)(1) To file,  during any  period in which  offers or sales are being
made, a post-effective amendment to this Registration Statement;

     (i)  to  include  any  prospectus  required  by  Section  10(a)(3)  of  the
          Securities Act of 1933; (ii) to reflect in the prospectus any facts or
          events
                  arising  after  the  effective   date  of  this   Registration
                  Statement  (or  the  most  recent   post-effective   amendment
                  thereof) which, individually or in the aggregate,  represent a
                  fundamental  change  in the  information  set  forth  in  this
                  Registration  Statement.  Notwithstanding  the foregoing,  any
                  increase or decrease in the volume of  securities  offered (if
                  the total dollar value of securities  offered would not exceed
                  that which was  registered)  and any deviation from the low or
                  high  and of  the  estimated  maximum  offering  range  may be
                  reflected in the form of prospectus  filed with the Commission
                  pursuant to Rule 424(b) if, in the  aggregate,  the changes in
                  volume and price  represent no more than 20 percent  change in
                  the  maximum  aggregate   offering  price  set  forth  in  the
                  "Calculation  of  Registration  Fee"  table  in the  effective
                  registration statement; and

                           (iii)  to  include  any  material   information  with
                  respect to the plan of distribution  not previously  disclosed
                  in this Registration  Statement or any material change to such
                  information in this Registration Statement;

                  (2) That, for the purpose of determining  any liability  under
         the Securities Act of 1933, each such post-effective amendment shall be
         deemed to be a new  registration  statement  relating to the securities
         offered therein, and the offering of such securities at that time shall
         be deemed to be the initial bona fide offering thereof; and

                  (3) To remove from  registration by means of a  post-effective
         amendment any of the securities being registered which remain unsold at
         the termination of the offering.

         (b) The Registrant  hereby undertakes that, for purposes of determining
any liability under the Securities Act of 1933, each filing of the  Registrant's
annual  report  pursuant  to Section  13(a) or Section  15(d) of the  Securities
Exchange Act of 1934 (and, where applicable,  each filing of an employee benefit
plan's annual report pursuant to Section 15(d) of the Securities Exchange Act of
1934) that is incorporated by reference in this Registration  Statement shall be
deemed to be a new  Registration  Statement  relating to the securities  offered
therein,  and the offering of such securities at that time shall be deemed to be
the initial bona fide offering thereof.

     (c)  Insofar  as   indemnification   for  liabilities   arising  under  the
          Securities  Act of 1933 may be  permitted to  directors,  officers and
          controlling persons of the Registrant pursuant to the
                                                         5

<PAGE>



foregoing provisions,  or otherwise, the Registrant has been advised that in the
opinion of the  Securities  and  Exchange  Commission  such  indemnification  is
against  public  policy  as  expressed  in the  Securities  Act of 1933  and is,
therefore,  unenforceable. In the event that a claim for indemnification against
such liabilities  (other than the payment by the Registrant of expenses incurred
or paid by a director,  officer or  controlling  person of the Registrant in the
successful  defense of any  action,  suit or  proceeding)  is  asserted  by such
director,  officer or controlling person in connection with the securities being
registered, the Registrant will, unless in the opinion of its counsel the matter
has been  settled by  controlling  precedent,  submit to a court of  appropriate
jurisdiction the question whether such  indemnification  by it is against public
policy as expressed in the Act and will be governed by the final adjudication of
such issue.

                                                         6

<PAGE>



                                                    SIGNATURES

                  Pursuant to the requirements of the Securities Act of 1933, as
amended, the Registrant certifies that it has reasonable grounds to believe that
it meets all of the  requirements  for filing on Form S-3,  reasonably  believes
that the security rating requirement referred to in Transaction  Requirement B.2
or B.5 of Form S-3 will be met by the time of sale of the securities  registered
hereby,  and has duly caused  this  Registration  Statement  to be signed on its
behalf  by  the  undersigned,   thereunto  duly  authorized,   in  the  City  of
Minneapolis, State of Minnesota, on June 9, 1997.

                              RESIDENTIAL ASSET SECURITIES
                              CORPORATION


                              By:          /s/ William B. Acheson
                                       President and Chief Executive Officer


                  Pursuant to the requirements of the Securities Act of 1933, as
amended, this Registration Statement has been signed by the following persons in
the capacities and on the dates indicated.

               Signature                             Title              Date


  /s/  William B. Acheson       President and Chief    June 9, 1997
- ---------------------------
   William B. Acheson       Executive Officer
                                (Principal Executive
                                Officer)


  /s/ Davee L. Olson                    Director, Treasurer       June 9, 1997
- ---------------------------
   Davee L. Olson           and Chief Financial
                                Officer (Principal
                                Financial Officer and
                                Principal Accounting
                                Officer)


  /s/ Bruce J. Paradis          Director                  June 9, 1997
- ---------------------------
   Bruce J. Paradis


  /s/ Dennis W. Sheehan              Director                  June 9, 1997
- ---------------------------
   Dennis W. Sheehan, Jr.


                                                           7

<PAGE>



                                   Exhibit 5.1




                                                         June 9, 1997



Residential Asset Securities Corporation
8400 Normandale Lake Boulevard
Minneapolis, Minnesota 55437


Ladies and Gentlemen:

         At your request,  we have examined the  Registration  Statement on Form
S-3,  to be  filed by  Residential  Asset  Securities  Corporation,  a  Delaware
corporation (the  "Registrant"),  with the Securities and Exchange Commission on
June 9, 1997 (the "Registration Statement"), in connection with the registration
under the  Securities  Act of 1933,  as  amended  (the  "Act") of  Mortgage  and
Manufactured Housing Contract  Pass-Through  Certificates (the  "Certificates").
The  Certificates  are  issuable in series  (each,  a "Series")  under  either a
separate  Pooling and Servicing  Agreement (each such agreement,  a "Pooling and
Servicing  Agreement")  by and among the  Registrant,  the  Master  Servicer  or
Servicer named therein and the Trustee named therein or a Trust  Agreement (each
such agreement,  a "Trust  Agreement") by and among the Registrant,  the Trustee
named therein and the Certificate  Administrator named therein. The Certificates
of each Series are to be sold as set forth in the  Registration  Statement,  any
amendment thereto, and the prospectus and prospectus supplement relating to such
Series.

         We have examined such  instruments,  documents and records as we deemed
relevant and necessary as a basis of our opinion hereinafter expressed.  In such
examination,  we have assumed the following:  (a) the  authenticity  of original
documents  and the  genuineness  of all  signatures;  (b) the  conformity to the
originals  of all  documents  submitted  to us as  copies;  and (c)  the  truth,
accuracy and  completeness of the  information,  representations  and warranties
contained  in the  records,  documents,  instruments  and  certificates  we have
reviewed.

         Based on such examination, we are of the opinion that when the issuance
of each Series of Certificates has been duly authorized by appropriate corporate
action  and  the   Certificates   of  such  Series  have  been  duly   executed,
authenticated  and  delivered  in  accordance  with the  Pooling  and  Servicing
Agreement  or the  Trust  Agreement  relating  to  such  Series  and  sold,  the
Certificates  will be legally  issued,  fully paid,  binding  obligations of the
trust created by the Pooling and Servicing Agreement or the Trust Agreement, and
the holders of the Certificates  will be entitled to the benefits of the Pooling
and Servicing  Agreement or the Trust Agreement,  except as enforcement  thereof
may  be   limited  by   applicable   bankruptcy,   insolvency,   reorganization,
arrangement,  fraudulent  conveyance,  moratorium,  or other laws relating to or
affecting the rights of creditors  generally  and general  principles of equity,
including without limitation, concepts of materiality, reasonableness,


<PAGE>


Residential Asset Securities Corporation
June 9, 1997
Page 2

good  faith  and fair  dealing,  and the  possible  unavailability  of  specific
performance or injunctive relief,  regardless of whether such  enforceability is
considered in a proceeding in equity or at law.

         We hereby  consent to the  filing of this  opinion as an exhibit to the
Registration  Statement  and to the use of our name  wherever  appearing  in the
Registration  Statement and the  prospectus  contained  therein.  In giving such
consent,  we do not consider  that we are  "experts,"  within the meaning of the
term as used in the Act or the rules and  regulations of the  Commission  issued
thereunder,  with respect to any part of the Registration  Statement,  including
this opinion as an exhibit or otherwise.


                                    Very truly yours,

                                    /s/ ORRICK, HERRINGTON & SUTCLIFFE LLP

                                    ORRICK, HERRINGTON & SUTCLIFFE LLP


<PAGE>



                                   Exhibit 5.2



                                           June 9, 1997


Residential Asset Securities Corporation
8400 Normandale Lake Boulevard
Minneapolis, Minnesota  55437

                           Residential Asset Securities Corporation
                           Mortgage and Manufactured Housing Contract
                           Pass-Through Certificates
                           Registration Statement on Form S-3


Ladies and Gentlemen:

                  We are counsel to Residential Asset Securities Corporation,  a
Delaware  corporation  (the  "Registrant"),  in connection with the registration
under the  Securities  Act of 1933,  as amended  (the  "Act"),  of Mortgage  and
Manufactured Housing Contract  Pass-Through  Certificates (the  "Certificates"),
and the related  preparation and filing of a Registration  Statement on Form S-3
(the  "Registration  Statement").  The Certificates are issuable in series under
separate pooling and servicing  agreements (each such agreement,  a "Pooling and
Servicing  Agreement")  or  trust  agreements  (each  such  agreement,  a "Trust
Agreement"),  among the Registrant,  a master servicer,  servicer or certificate
administrator  to be identified in the prospectus  supplement for such series of
Certificates  and a trustee to be identified in the  prospectus  supplement  for
such series of  Certificates.  Each  Pooling and  Servicing  Agreement  or Trust
Agreement will be  substantially  in the respective  form filed as an Exhibit to
the Registration Statement.

                  In connection  with  rendering  this opinion  letter,  we have
examined the forms of the Pooling and Servicing  Agreement  and Trust  Agreement
contained as Exhibits in the Registration Statement,  the Registration Statement
and such other documents as we have deemed necessary.  As to matters of fact, we
have examined and relied upon  representations  or certifications of officers of
the Registrant or public officials. In rendering this opinion letter, except for
the matters that are specifically  addressed in the opinions expressed below, we
have assumed (i) the authenticity of all documents  submitted to us as originals
and the conformity to the originals of all documents  submitted to us as copies,
(ii) the necessary entity formation and continuing


<PAGE>





Residential Asset Securities Corporation
June 9, 1997
Page 2


existence in the  jurisdiction  of formation,  and the  necessary  licensing and
qualification in all jurisdictions,  of all parties to all documents,  (iii) the
authorization, execution, delivery and enforceability of such documents, and the
necessary entity power with respect thereto, and (iv) that there is not and will
not be any other agreement that modifies or supplements the agreements expressed
in the  documents to which this opinion  letter  relates and that renders any of
the opinions expressed herein inconsistent with such documents as so modified or
supplemented.

                  Our opinions set forth below are subject to the  qualification
that  enforceability of each of the respective  obligations of the parties under
any  agreement is subject to (i) general  principles  of equity,  regardless  of
whether such  enforceability  is considered in a proceeding in equity or at law,
(ii) the effect of certain  laws,  regulations  and judicial or other  decisions
upon the availability and  enforceability  of certain  provisions,  covenants or
remedies,  including  the remedies of specific  performance  and  self-help  and
provisions  imposing  penalties and forfeitures,  (iii) bankruptcy,  insolvency,
liquidation,  receivership,  moratorium,  reorganization  or other  similar laws
affecting  the  rights  of  creditors  and  (iv)  public  policy  considerations
underlying  the  securities   laws,  to  the  extent  that  such  public  policy
considerations  limit the  enforceability  of the  provisions of any  agreement,
which  purport or are  construed  to  provide  indemnification  with  respect to
securities law violations.  However, the non-enforceability of any such remedies
will not, taken as a whole,  materially interfere with the practical realization
of the  benefits  of the rights and  remedies  included  in any such  agreement,
except for the consequences of any judicial, administrative, procedural or other
delay  which  may be  imposed  by,  relate  to or arise  from  applicable  laws,
equitable principles and interpretations thereof.

                  In  rendering  this  opinion  letter,  we to not  express  any
opinion  concerning  any law other than the law of the State of New York and the
corporate  law of the State of  Delaware.  We do not express  any  opinion  with
respect  to the  securities  laws of any  jurisdiction  or any other  matter not
specifically addressed below.

                  Based upon and  subject to the  foregoing,  it is our  opinion
that:

                  1.       Upon the authorization, execution and delivery
thereof by the parties thereto, each Pooling and Servicing
Agreement or Trust Agreement will be the legal and valid


<PAGE>





Residential Asset Securities Corporation
June 9, 1997
Page 3


obligation of the Registrant, enforceable against the Registrant
in accordance with its terms.

                  2. Upon the authorization, execution and delivery of a Pooling
and Servicing  Agreement or Trust  Agreement for a series of Certificates by the
parties thereto,  the execution and  authentication  of the Certificates of such
series in accordance with the provisions of that Pooling and Servicing Agreement
or  Trust  Agreement  and  the  sale  and  delivery  of  such   Certificates  as
contemplated  in the  Registration  Statement and the  prospectus and prospectus
supplement delivered in connection therewith,  such Certificates will be legally
and validly issued and outstanding,  fully paid and  non-assessable and entitled
to the benefits of that Pooling and Servicing Agreement or Trust Agreement.

                  3.  The   description  of  federal  income  tax   consequences
appearing under the heading  "Certain  Federal Income Tax  Consequences"  in the
prospectus  contained in the  Registration  Statement,  while not  purporting to
discuss all possible  federal  income tax  consequences  of an investment in the
Certificates,  is  accurate  with  respect to those tax  consequences  which are
discussed.

                  We hereby  consent to the filing of this opinion  letter as an
Exhibit  to  the  Registration  Statement,  and to the  use of our  name  in the
prospectus  and prospectus  supplement  included in the  Registration  Statement
under  the  heading  "Legal  Matters",  and in the  prospectus  included  in the
Registration   Statement   under  the  heading   "Certain   Federal  Income  Tax
Consequences", without admitting that we are "experts" within the meaning of the
Act and the rules and  regulations  thereunder  with  respect to any part of the
Registration Statement, including this Exhibit.

                                                   Very truly yours,

                                                   THACHER PROFFITT & WOOD


                                                   By





<PAGE>



                                   Exhibit 8.1





                                                         June 9, 1997


Residential Asset Securities Corporation
8400 Normandale Lake Boulevard
Minneapolis, Minnesota 55437

Ladies and Gentlemen:

         We  have  advised   Residential   Asset  Securities   Corporation  (the
"Registrant") with respect to certain federal income tax aspects of the issuance
by the Registrant of its Mortgage and Manufactured Housing Contract Pass-Through
Certificates,  issuable in series (the "Certificates").  Such advice conforms to
the  description of selected  federal income tax  consequences to holders of the
Certificates  that  appears  under  the  heading  "Certain  Federal  Income  Tax
Consequences"  in the  prospectus  (the  "Prospectus")  forming  a  part  of the
Registration Statement on Form S-3 as prepared for filing by the Registrant with
the  Securities  and Exchange  Commission  under the  Securities Act of 1933, as
amended  (the  "Act")  on June 9,  1997  (the  "Registration  Statement").  Such
description does not purport to discuss all possible income tax ramifications of
the  proposed  issuance,  but with respect to those tax  consequences  which are
discussed, in our opinion the description is accurate in all material respects.

         We hereby  consent to the  filing of this  opinion as an exhibit to the
Registration  Statement  and to the use of our name  wherever  appearing  in the
Registration  Statement and the  Prospectus  contained  therein.  In giving such
consent,  we do not consider  that we are  "experts,"  within the meaning of the
term as used in the Act or the rules and  regulations of the  Commission  issued
thereunder,  with respect to any part of the Registration  Statement,  including
this opinion as an exhibit or otherwise.


                                    Very truly yours,

                                    /s/ ORRICK, HERRINGTON & SUTCLIFFE LLP

                                    ORRICK, HERRINGTON & SUTCLIFFE LLP


<PAGE>



                                  EXHIBIT 24.1

                                     RESIDENTIAL ASSET SECURITIES CORPORATION

                                                 POWER OF ATTORNEY

       KNOW ALL MEN BY THESE PRESENTS,  that each person whose signature appears
below  constitutes  and appoints  William B. Acheson and Teresa R. Farley as his
true and lawful attorney-in-fact and agents, with full power of substitution and
resubstitution,  for  him  and in his  name,  place  and  stead,  in any and all
capacities  (including  his capacity as director  and/or  officer of Residential
Asset  Securities  Corporation),  to  sign  any  or  all  amendments  (including
post-effective amendments) to the Registration Statement on Form S-3 to be filed
by the  Registrant  on June 9,  1997,  and to file the same,  with all  exhibits
thereto,  and other documents in connection  therewith,  with the Securities and
Exchange Commission,  granting unto said  attorney-in-fact and agents full power
and  authority  to do and  perform  each and every act and thing  requisite  and
necessary to be done in and about the premises,  as fully and to all intents and
purposes as he might or could do in person, hereby ratifying and confirming that
said attorney-in-fact and agent, or his substitute or substitutes,  may lawfully
do or cause to be done by virtue hereof.


SIGNATURE                                         TITLE            DATE


 /s/ Davee L. Olson                Director, Treasurer            June 5, 1997
- ---------------------------------
Davee L. Olson                     and Chief Financial
                                   Officer (Principal
                                   Financial Officer and
                                   Principal Accounting
                                   Officer)


 /s/ Dennis W. Sheehan             Director                       June 5, 1997
- ----------------------------------
Dennis W. Sheehan


 /s/ Bruce J. Paradis              Director                       June 5, 1997
- ----------------------------------
Bruce J. Paradis


 /s/ William B. Acheson            President and Chief Executive  June 5, 1997
William B. Acheson                 Officer (Principal Executive
                                   Officer)



<PAGE>




                                                          Exhibit 24.2
                                   RESIDENTIAL ASSET SECURITIES CORPORATION

                                    UNANIMOUS WRITTEN CONSENT OF DIRECTORS
                                   IN LIEU OF MEETING OF BOARD OF DIRECTORS

                                                 June 5, 1997


         The  undersigned,   being  all  the  Directors  of  Residential   Asset
Securities  Corporation,  a Delaware corporation (the "Corporation"),  do hereby
consent in writing that the following  resolutions shall have the same force and
effect as if adopted at a Meeting of the Board of Directors of the
Corporation:
         RESOLVED,         that the President, the Treasurer, the Chief
                           Financial Officer, the Directors and other
                           officers specifically authorized by the Board
                           of Directors in writing in their capacities as
                           such be, and they hereby are, authorized to
                           sign on behalf of the Corporation, a
                           Registration Statement constituting a filing on
                           Form S-3 with respect to the registration of an
                           additional $2,000,000,000 of Mortgage and
                           Manufactured Housing Contract Pass-Through
                           Certificates (the "Certificates") (such
                           registration statement, in the form in which it
                           was executed and to be filed on or about June
                           9, 1997, including any and all exhibits thereto
                           and together with the amount outstanding on the
                           Form S-3 registration statement that was filed
                           with the Securities and Exchange Commission on
                           or about December 16, 1994, is hereby called
                           the "Registration Statement"); and the
                           President, Chief Financial Officer, Treasurer,
                           any Executive Vice President, any Senior Vice
                           President, any Vice President and any other
                           officer specifically authorized by the Board of
                           Directors in writing (the "Authorized
                           Officers") or the Secretary is hereby
                           authorized to cause the same to be filed with
                           the Securities and Exchange Commission in
                           accordance with the provisions of the
                           Securities Act of 1933, as amended, and the
                           Securities and Exchange Commission's rules and
                           regulations thereunder;


                                                      1

<PAGE>



         RESOLVED,         that the Authorized Officers be, and they
                           hereby are, also authorized to sign on behalf
                           of the Corporation and cause to be filed such
                           amendments and supplements to the Registration
                           Statement, including, without limitation, the
                           financial statements and schedules, exhibits
                           and forms of Prospectus and Prospectus
                           Supplements (the "Prospectus" and "Prospectus
                           Supplements," respectively) required as a part
                           thereof, which such Authorized Officers in
                           their sole discretion find necessary or
                           desirable in order to effect the registration
                           and takedown therefrom;

         RESOLVED,         that the President, or the Chief Financial
                           Officer be, and each of them, with full
                           authority to act without the others, hereby is,
                           authorized to sign the Registration Statement
                           and any amendments to the Registration
                           Statement on behalf of the Corporation as the
                           principal executive officer, the principal
                           financial officer and the principal accounting
                           officer of the Corporation;

         RESOLVED,         that the Authorized Officers of the Corporation
                           and its counsel be, and each of them, with full
                           authorization to act without the others, hereby
                           is, authorized to appear on behalf of the
                           Corporation before the Securities and Exchange
                           Commission in connection with any matter
                           relating to the Registration Statement and to
                           any amendment thereto;

         RESOLVED,         that the Authorized Officers and the Directors
                           be, and each of them, with full authority to
                           act without the others, hereby is, authorized
                           to execute, in the name and on behalf of the
                           Corporation, one or more Powers of Attorney,
                           constituting and appointing William B. Acheson
                           and Teresa R. Farley, the attorneys-in-fact and
                           agents of the Corporation, with full power to
                           act without the others, to sign the
                           Registration Statement and any and all
                           amendments thereto, with power appropriate to
                           affix the corporate seal of the Corporation and
                           to attest said seal, to file the Registration
                           Statement and each amendment so signed with all
                           exhibits thereto with the Securities and
                           Exchange Commission;

         RESOLVED,         that William B. Acheson, President and Chief
                           Executive Officer of the Corporation, is hereby
                           designated to act on behalf of the Corporation

                                                      2

<PAGE>



                           as the agent for  service of  process  in  connection
                           with the  Registration  Statement  and  authorized to
                           receive   notices   and   communications   from   the
                           Securities and Exchange Commission in connection with
                           the   Registration   Statement  and  any   amendments
                           thereto;

         RESOLVED,         that the Authorized Officers, the Secretary or
                           any Assistant Secretary of the Corporation be,
                           and each of them with full authority to act
                           without the others, hereby is, authorized and
                           directed in the name and on behalf of the
                           Corporation to take any and all action that he
                           or she may deem necessary or advisable in order
                           to obtain a permit, register or qualify the
                           Certificates for issuance and sale or to
                           request an exemption from registration of the
                           Certificates, to register or obtain a license
                           for the Corporation as a dealer or broker under
                           the securities laws of such of the states of
                           the United States of America or other
                           jurisdictions, including Canada, as such
                           officer may deem advisable, and in connection
                           with such registration, permits, licenses,
                           qualifications and exemptions to execute,
                           acknowledge, verify, file and publish all such
                           applications, reports, issuer's covenants,
                           resolutions, irrevocable consents to service of
                           process, powers of attorney and other papers,
                           agreements, documents and instruments as may be
                           deemed by such officer to be useful or
                           advisable to be filed, and that the Board of
                           Directors hereby adopts the form of any and all
                           resolutions required by any such state
                           authority in connection with any such
                           applications, reports, issuer's covenants,
                           irrevocable consents to service of process,
                           powers of attorney and other papers,
                           agreements, documents and instruments if (i) in
                           the opinion of the officer of the Corporation
                           so acting the adoption of such resolutions is
                           necessary or advisable and (ii) the Secretary
                           of the Corporation evidences such adoption by
                           filing with this Unanimous Written Consent
                           copies of such resolutions, which shall
                           thereupon be deemed to be adopted by the Board
                           of Directors and incorporated in this Unanimous
                           Written Consent as part of this resolution with
                           the same force and effect as if included
                           herein, and that the Authorized Officers, the
                           Secretary or any Assistant Secretary of the
                           Corporation take any and all further action
                           that they may deem necessary or advisable in

                                                      3

<PAGE>



                           order to maintain such registration in effect
                           for as long as they may deem to be in the best
                           interests of the Corporation;

         RESOLVED,         that it is in the best interests of the
                           Corporation that the Certificates be qualified
                           or registered for sale in various states, that
                           the Authorized Officers, the Secretary or any
                           Assistant Secretary of the Corporation and its
                           counsel are authorized to determine the states
                           in which appropriate action shall be taken to
                           qualify or register for sale all or such part
                           of the Certificates as said Authorized
                           Officers, the Secretary or any Assistant
                           Secretary may deem advisable, that said
                           Authorized Officers, Secretary or any Assistant
                           Secretary are hereby authorized to perform on
                           behalf of the Corporation any and all such acts
                           as they may deem necessary or advisable in
                           order to comply with the applicable laws of any
                           such states, and in connection therewith to
                           execute and file all requisite papers and
                           documents, including, but not limited to,
                           applications, reports, surety bonds,
                           irrevocable consents and appointments of
                           attorneys for service of process, and the
                           execution by such Authorized Officers,
                           Secretary or any Assistant Secretary of any
                           such paper or document or the performance by
                           them of any act in connection with the
                           foregoing matters shall conclusively establish
                           their authority therefor from the Corporation
                           and the approval and ratification by the
                           Corporation of the papers and documents to be
                           executed and the action so taken;

         RESOLVED,         that (i) the establishment of the trust fund
                           for any series (a "Series") of Certificates
                           (the "Trust Fund"), (ii) the issuance and sale
                           of the Certificates of such Series, with such
                           designations, original principal amounts, pass-
                           through rates and such other terms, all
                           substantially as set forth in the Registration
                           Statement, the Prospectus and Prospectus
                           Supplement and any Private Placement Memorandum
                           (a "Private Placement Memorandum") relating to
                           such Series and (iii) the conveyance to the
                           Trust Fund of mortgage loans having approximate
                           aggregate principal amounts equal to the
                           aggregate principal amounts of the Certificates
                           that constitute such Series, in return for such
                           Certificates, are hereby approved by the
                           Corporation;

                                                      4

<PAGE>




         RESOLVED,         that (i) the proposed form and terms of the
                           Pooling and Servicing Agreement, Custodial
                           Agreement or any other related agreement,
                           document or instrument for any Series of
                           Certificates (together, the "Offering
                           Documents") with respect to the Certificates of
                           any Series (as described in the Registration
                           Statement, the Prospectus and Prospectus
                           Supplement and any Private Placement Memorandum
                           relating to such Series) are hereby approved by
                           the Corporation and (ii) the Authorized
                           Officers be, and each of them hereby is,
                           authorized to execute and deliver the Offering
                           Documents, generally in the form previously
                           executed by the Corporation, with such changes
                           as any of the Authorized Officers may deem
                           necessary or advisable;

         RESOLVED,         that the  preparation of a Prospectus  Supplement and
                           any  Private  Placement  Memorandum  relating  to the
                           Certificates   of  a  Series  and  the  use  of  such
                           Prospectus  Supplement and Prospectus and any Private
                           Placement  Memorandum in connection  with the sale of
                           the Certificates offered thereby is hereby approved;

         RESOLVED,         that the proposed form and terms of any
                           Assignment and Assumption Agreement relating to
                           the sale of mortgage loans by Residential
                           Funding Corporation ("RFC") to the Corporation,
                           and as described in the Registration Statement,
                           the Prospectus and Prospectus Supplement and
                           any Private Placement Memorandum for any Series
                           (each, an "Assignment and Assumption
                           Agreement"), are hereby approved by the
                           Corporation, and each of the Authorized
                           Officers is and shall be authorized to execute
                           and deliver on behalf of the Corporation any
                           such Assignment and Assumption Agreement,
                           generally in a form previously executed by the
                           Corporation between RFC and the Corporation,
                           with such changes as any of the Authorized
                           Officers may deem necessary or advisable;

         RESOLVED,         that, upon such request, the execution of the
                           Certificates for such Series by the Trustee
                           under the Pooling and Servicing Agreement and
                           their authentication by the Trustee or the
                           Certificate Registrar is authorized by the
                           Corporation, and each Authorized Officer is
                           authorized to, upon receipt of the purchase
                           price for the Certificates stated in any
                           Underwriting Agreement and/or Purchase

                                                      5

<PAGE>



                           Agreement  (each  an  "Underwriting   Agreement"  and
                           "Purchase Agreement," respectively) to be paid to the
                           Corporation,  deliver, or cause to be delivered,  the
                           related  Certificates in accordance with the terms of
                           such   Underwriting   Agreement   and  any   Purchase
                           Agreement;

         RESOLVED,         that any class or classes of Certificates of
                           any Series created and issued under any Pooling
                           and Servicing Agreement are hereby authorized
                           to be sold pursuant to any Underwriting
                           Agreement or Purchase Agreement, or any similar
                           agreement, generally in a form previously
                           executed by the Corporation, with such changes
                           as any of the Authorized Officers may deem
                           necessary or advisable, either at the time of
                           issuance or thereafter, including for the
                           purpose of creating a new Series of
                           Certificates;

         RESOLVED,         that if any class or classes of Certificates of
                           any Series are subject to a letter of credit,
                           corporate guaranty or any other similar credit
                           enhancement provided or supported by either the
                           Corporation or General Motors Acceptance
                           Corporation, or any of their respective
                           affiliates, or, in respect of any such class or
                           classes of Certificates the Corporation or
                           General Motors Acceptance Corporation, or any
                           of their respective affiliates, makes any
                           representation, covenant or assurance regarding
                           the future performance of the mortgage loans,
                           recoveries in the event of foreclosure,
                           prepayment performance or other similar
                           financial guarantees, then the matters
                           contained herein with respect to such Series
                           must also be approved by the execution of a
                           Certificate of Approval in substantially the
                           form of Exhibit A attached hereto;

         RESOLVED,         that  execution  of  any  agreement,   instrument  or
                           document by an Authorized  Officer of the Corporation
                           pursuant  to  these   resolutions   shall  constitute
                           conclusive  evidence of the  approval of, and of that
                           Authorized  Officer's  authority  to  execute,   such
                           agreement, instrument or document;

         RESOLVED,         that the  Authorized  Officers,  the Secretary or any
                           Assistant  Secretary of the  Corporation be, and each
                           of them  hereby  is,  authorized  to take  any  other
                           action and execute and deliver any other  agreements,
                           documents and instruments,

                                                      6

<PAGE>



                           including   powers  of   attorney,   as  any  of  the
                           Authorized  Officers,  the Secretary or any Assistant
                           Secretary  deem  necessary  or advisable to carry out
                           the purpose and intent of the  foregoing  resolutions
                           or of a Certificate of
                           Approval;

         RESOLVED,         that the Authorized Officers, the Secretary,
                           any Assistant Secretary of the Corporation or
                           any attorney-in-fact of the Corporation be, and
                           each of them hereby is, authorized to attest
                           and affix the corporate seal of the Corporation
                           to any agreement, instrument or document
                           executed pursuant to any of the foregoing
                           resolutions or pursuant to a Certificate of
                           Approval by impressing or affixing such seal
                           thereon or by imprinting or otherwise
                           reproducing thereon a facsimile thereof; and

         RESOLVED,         that any actions of the Board of Directors, the
                           Authorized Officers, the Secretary or any
                           Assistant Secretary of the Corporation in
                           furtherance of the purposes of the foregoing
                           resolutions or of a Certificate of Approval,
                           whether taken before or after the adoption or
                           effectiveness of these resolutions or the
                           execution of a Certificate of Approval,
                           respectively, are hereby approved, confirmed,
                           ratified and adopted (if in furtherance of the
                           purposes of these resolutions), and shall be
                           approved, confirmed, ratified and adopted upon
                           execution of such Certificate of Approval (if
                           in furtherance of the purposes of such
                           Certificate of Approval).

         IN WITNESS  WHEREOF,  the  undersigned  Directors  have  executed  this
Unanimous Written Consent this 5th day of June, 1997.

/s/Dennis W. Sheehan, Jr.                            /s/ Bruce J. Paradis
Dennis W. Sheehan, Jr.                               Bruce J. Paradis



/s/ Davee L. Olson
Davee L. Olson

                                                      7

<PAGE>


                                                            EXHIBIT A

                                            CERTIFICATE OF APPROVAL
                                   RESIDENTIAL ASSET SECURITIES CORPORATION


         Residential  Asset  Securities   Corporation  (the   "Corporation")  is
authorized to execute the  agreements and to take such other action as described
in the resolutions  adopted by Unanimous Written Consent of Directors in Lieu of
Meeting of Board of Directors of the  Corporation  dated  ____________  __, 1997
with  respect  to the  Certificates  of the  Series  described  below  upon  the
execution  of this  Certificate  of Approval by the  undersigned  members of the
Board of Directors:
                  Series ______, Classes
                  ------------------------------------------
                  ,  to  be  issued  on  ______________________,  pursuant  to a
                  Pooling and Servicing Agreement dated as of  _________________
                  among the Corporation,  _________________  and ______________,
                  as Trustee.


Date:______________                 RESIDENTIAL ASSET SECURITIES CORPORATION*



                                    By:________________________________




                                    By:________________________________




                                    By:________________________________



* At least two of the three  designated  members of the Board of Directors  must
sign.


<PAGE>





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