EXHIBIT 1.8(b)

                             AMENDMENT NUMBER 3 TO
                            PARTICIPATION AGREEMENT
                  AMONG MORGAN STANLEY UNIVERSAL FUNDS, INC.,
                VAN KAMPEN AMERICAN CAPITAL DISTRIBUTORS, INC.,
                     MORGAN STANLEY ASSET MANAGEMENT INC.,
                       MILLER ANDERSON & SHERRERD, LLP,
                 AMERICAN GENERAL LIFE INSURANCE COMPANY, AND
                   AMERICAN GENERAL SECURITIES INCORPORATED


                                        
     This Amendment No. 3 ("Amendment") executed as of the August 1, 1998 to the
Participation Agreement (the "AGLI Agreement") dated as of January 24, 1997, as
amended, among Morgan Stanley Universal Funds, Inc. (the "Fund"), Van Kampen
American Capital Distributors, Inc. ("VKAC"), Morgan Stanley Asset Management
Inc. ("MSAM"), Miller Anderson & Sherrerd, LLP ("MAS"), American General Life
Insurance Company (the "Company"), and American General Securities Incorporated
("AGSI").

     WHEREAS, the parties desire to amend the Agreement to (i) add to Schedule A
of the Agreement the Contracts of the Company relating to the Company's Legacy
Plus Flexible Premium Variable Life Insurance Policies ("Legacy Plus
Contracts"), and (ii) solely to the extent the Agreement relates to the Legacy
Plus Contracts, amend the provisions of Article III of the Agreement as
described below.

     NOW, THEREFORE, in consideration of the premises and of the mutual
agreements and covenants herein contained, and other good and valuable
consideration, the receipt and sufficiency of which is hereby acknowledged, the
parties hereto agree as follows:
 
     1.   Schedule A to the Agreement, a revised copy of which is attached
          hereto, is hereby amended and restated to clarify the complete list of
          the Fund's portfolios available for purchase under the Agreement.

     2.   Schedule B to the Agreement, a revised copy of which is attached
          hereto, is hereby amended and restated to add the Legacy Plus
          Contracts.

 
     3.   Solely to the extent the Agreement relates to the Legacy Plus
          Contracts, Article III of the Agreement is hereby deleted and replaced
          with the following:

          "ARTICLE III. Prospectuses, Reports to Shareholders and Proxy
          Statements; Voting

          3.1.     The Fund or its designee shall provide the Company with as
                   many printed copies of the Fund's current prospectus and
                   statement of additional information as the Company may
                   reasonably request. If requested by the Company, in lieu of
                   providing printed copies the Fund shall provide camera-ready
                   film or computer diskettes containing the Fund's prospectus
                   and statement of additional information, and such other
                   assistance as is reasonably necessary in order for the
                   Company once each year (or more frequently if the prospectus
                   and/or statement of additional information for the Fund is
                   amended during the year) to have the prospectus for the
                   Contracts and the Fund's prospectus printed together in one
                   document or separately. The Company may elect to print the
                   Fund's prospectus and/or its statement of additional
                   information in combination with other fund companies'
                   prospectuses and statements of additional information.

          3.2(a).  Except as otherwise provided in this Section 3.2., all
                   expenses of preparing, setting in type and printing and
                   distributing Fund prospectuses and statements of additional
                   information shall be the expense of the Company. For
                   prospectuses and statements of additional information
                   provided by the Company to its existing owners of Contracts
                   who own shares of the Fund in order to update disclosure as
                   required by the 1933 Act and/or the 1940 Act, the cost of
                   setting in type, printing and distributing shall be borne by
                   the Fund. If the Company chooses to receive camera-ready film
                   or computer diskettes in lieu of receiving printed copies of
                   the Fund's prospectus and/or statement of additional
                   information, the Fund shall bear the cost of typesetting to
                   provide the Fund's prospectus and/or statement of additional
                   information to the Company in the format in which the Fund is
                   accustomed to formatting prospectuses and statements of
                   additional information, respectively, and the Company shall
                   bear the expense of adjusting or changing the format to
                   conform with any of its prospectuses and/or statements of
                   additional information. In such event, the Fund will
                   reimburse the Company in an amount equal to the product of x
                   and y where x is the number of such prospectuses distributed
                   to Participants who own shares of the Fund, and y is the
                   Fund's per unit cost of printing the Fund's prospectuses. The
                   same procedures shall be followed 

 
                   with respect to the Fund's statement of additional
                   information. The Fund shall not pay any costs of typesetting,
                   printing and distributing the Fund's prospectus and/or
                   statement of additional information to prospective
                   Participants.

          3.2(b).  The Fund, at its expense, shall provide the Company with
                   copies of its proxy statements, reports to shareholders, and
                   other communications (except for prospectuses and statements
                   of additional information, which are covered in Section
                   3.2(a) above) to shareholders in such quantity as the Company
                   shall reasonably require for distributing to Participants.
                   The Fund shall not pay any costs of distributing such proxy-
                   related material, reports to shareholders, and other
                   communications to prospective Participants.

          3.2(c).  The Company agrees to provide the Fund or its designee with
                   such information as may be reasonably requested by the Fund
                   to assure that the Fund's expenses do not include the cost of
                   typesetting, printing or distributing any of the foregoing
                   documents other than those actually distributed to existing
                   Participants.

          3.2(d).  The Fund shall pay no fee or other compensation to the
                   Company under this Agreement, except that if the Fund or any
                   Portfolio adopts and implements a plan pursuant to Rule 12b-1
                   to finance distribution expenses, then the Underwriter may
                   make payments to the Company or to the underwriter for the
                   Contracts if and in amounts agreed to by the Underwriter in
                   writing.

          3.2(e).  All expenses, including expenses to be borne by the Fund
                   pursuant to Section 3.2 hereof, incident to performance by
                   the Fund under this Agreement shall be paid by the Fund. The
                   Fund shall see to it that all its shares are registered and
                   authorized for issuance in accordance with applicable federal
                   law and, if and to the extent deemed advisable by the Fund,
                   in accordance with applicable state laws prior to their sale.
                   The Fund shall bear the expenses for the cost of registration
                   and qualification of the Fund's shares.

          3.3      The Fund's statement of additional information shall be
                   obtainable from the Fund, the Underwriter, the Company or
                   such other person as the Fund may designate.

 
          3.4      If and to the extent required by law the Company shall
                   distribute all proxy material furnished by the Fund to
                   Contract Owners to whom voting privileges are required to be
                   extended and shall:

                   (i)   solicit voting instructions from Contract owners:

                   (ii)  vote the Fund shares in accordance with instructions
                   received from Contract owners: and

                   (iii) vote Fund shares for which no instructions have been
                   received in the same proportion as Fund shares of such
                   Portfolio for which instructions have been received,

                   so long as and to the extent that the Securities and Exchange
                   Commission continues to interpret the 1940 Act to require
                   pass-through voting privileges for variable contract owners.
                   The Company reserves the right to vote Fund shares held in
                   any segregated asset account in its own right, to the extent
                   permitted by law. The Fund and the Company shall follow the
                   procedures, and shall have the corresponding
                   responsibilities, for the handling of proxy and voting
                   instruction solicitations, as set forth in Schedule C
                   attached hereto and incorporated herein by reference.
                   Participating Insurance Companies shall be responsible for
                   ensuring that each of their separate accounts participating
                   in the Fund calculates voting privileges in a manner
                   consistent with the standards set forth on Schedule C, which
                   standards will also be provided to the other Participating
                   Insurance Companies.

          3.5.     The Fund will comply with all provisions of the 1940 Act
                   requiring voting by shareholders, and in particular the Fund
                   will either provide for annual meetings (except insofar as
                   the Securities and Exchange Commission may interpret Section
                   16 not to require such meetings) or comply with Section 16(c)
                   of the 1940 Act (although the Fund is not one of the trusts
                   described in Section 16(c) of that Act) as well as with
                   Sections 16(a) and, if and when applicable, 16(b). Further,
                   the Fund will act in accordance with the Securities and
                   Exchange Commission's interpretation of the requirements of
                   Section 16(a) with respect to periodic elections of directors
                   and with whatever rules the Commission may promulgate with
                   respect thereto."

     4.   Except as amended hereby the Agreement is hereby ratified and
          confirmed in all respects.

     
     IN WITNESS WHEREOF, the parties hereto execute this Amendment No. 3 as of
the date first written above.



AMERICAN GENERAL LIFE INSURANCE COMPANY                 AMERICAN GENERAL SECURITIES INCORPORATED
                                                   
on behalf of itself and each of its Accounts named
in Schedule B to the Agreement, as amended from
time to time
 
 
By:______________________________________             By:______________________________________
 
 
 
 
 
                                                      VAN KAMPEN FUNDS INC.
MORGAN STANLEY UNIVERSAL                              (FORMERLY VAN KAMPEN AMERICAN 
  FUNDS, INC.                                         CAPITAL DISTRIBUTORS, INC.)
 
 
 
By:______________________________________             By:______________________________________
 
 
 
MORGAN STANLEY ASSET                                  MILLER ANDERSON & SHERRERD, LLP
  MANAGEMENT, INC.
 
 
By:______________________________________             By:____________________________________


 
                                  SCHEDULE A

                         PORTFOLIOS OF MORGAN STANLEY
                         UNIVERSAL FUNDS AVAILABLE FOR
                       PURCHASE BY AMERICAN GENERAL LIFE
                    INSURANCE COMPANY UNDER THIS AGREEMENT


Fixed Income
High Yield
Mid Cap Value
Value
International Magnum
Emerging Markets Equity
Global Equity
Equity Growth

 
                                  SCHEDULE B

                        SEPARATE ACCOUNTS AND CONTRACTS
                        -------------------------------

                                        


Name of Separate Account and                          Form Numbers and Names of
Date Established by Board of Directors                Contracts Funded by Separate Account
- ---------------------------------------------------   ------------------------------------
                                                     
American General Life Insurance Company               Contract Form Numbers:
Separate Account D                                    95020 Rev 896
Established: November 19, 1973                        95021 Rev 896
                                                      Name of Contract:
                                                      Generations Combination Fixed and Variable
                                                      Annuity Contract
 
                                                      Contract Form Numbers:
                                                      91010
                                                      91011
                                                      93020
                                                      93021
                                                      Name of Contract:
                                                      Variety Plus Combination Fixed and Variable
                                                      Annuity Contract

                                                      Contract Form Numbers:
                                                      74010
                                                      74011
                                                      76010
                                                      76011
                                                      80010
                                                      80011
                                                      81010
                                                      81011
                                                      83010
                                                      83011
                                                      Name of Contract:    None
 
American General Life Insurance Company               Contract Form Numbers:
Separate Account VL-R                                 97600
Established:  May 6, 1997                             97610
                                                      Name of Contract:
                                                      Platinum I and Platinum II Flexible Premium
                                                      Variable Life Insurance Policies
 
                                                      Contract Form Number:
                                                      98615
                                                      Name of Contract:
                                                      Legacy Plus Flexible Premium
                                                      Variable Life Insurance Policies