EXHIBIT 99.3
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                              CONVERSION AGREEMENT
             MADE AS OF 29TH DAY OF JULY 1999 (THE "EFFECTIVE DATE")

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BETWEEN: NICOLLET PROCESS ENGINEERING, INC., a corporation duly incorporated
         under the laws of the State of Minnesota, of the United States,
         having its registered office and principal place of business located
         at 420 North Fifth Street, Suite 1040, Minneapolis, Minnesota 55401.

         (hereinafter referred to as the "CORPORATION")

AND:     TECHINSPIRATIONS INC. (CAYMAN), having its registered office and
         principal place of business located at CIBC Bank and Trust Company
         (Cayman) Limited, P.O. Box 694, CIBC Building, Edward Street,
         Goergetown, Grand Cayman B.W.I

         (hereinafter referred to as "Investor")

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                               CERTAIN DEFINITIONS

In this Conversion Agreement capitalized terms denoting defined terms shall,
if not specifically defined herein, bear the meanings attributable to them in
the Purchase Agreement (as defined below). Subject to the foregoing, for the
purposes hereof, unless there is something in the subject-matter or context
inconsistent therewith, the following terms and expressions shall have the
following meanings:

CHARGE:           a hypothec, mortgage, priority, charge, pledge, assignment
                  in guaranty, security interest, lien, encumbrance, action,
                  claim, demand, option, offer, right or equity of any nature
                  whatsoever or howsoever arising on one or more assets or
                  rights;

CREDIT FACILITY:  means the secured revolving operating line of credit
                  extended by the Investor to the Corporation supported,
                  originally, by an assignment of the security held, and a
                  credit facility advanced, by Norwest Business Credit, Inc.
                  under credit extended to the Corporation

DEBT:             means the amount of accrued interest and outstanding
                  principal owed by the Corporation to the Investor under the
                  Credit Facility on the date hereof;

PURCHASE          means that purchase agreement between the Corporation, as
AGREEMENT:        issuer, and the Investor, as purchaser, dated as of the date
                  hereof whereunder the



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                  Investor has purchased 20,000,000 shares of Common Stock of
                  the Corporation, and a Common Stock Warrant covering
                  4,750,000 shares of Common Stock.

           FOR VALUE RECEIVED AND IN CONSIDERATION OF THE MATTERS SET
            OUT IN THE PURCHASE AGREEMENT, IT IS AGREED AS FOLLOWS:

1.       Pursuant to the provisions of the Purchase Agreement, and
         coincidentally with the Closing of the transactions contemplated
         under the Purchase Agreement, the Corporation and Investor hereby
         confirm their agreement, and the Investor's irrevocable direction,
         to convert the following portion of the Debt with the effect as of
         the date hereof;

         1.1 $3,000,000 of the Debt shall be converted into 20,000,000 shares
         of Common Stock of the Corporation at a conversion price of $0.15
         per share and in full satisfaction of the subscription price for
         20,000,000 shares of Common Stock purchased by the Investor from the
         Corporation pursuant to the Purchase Agreement; and

         1.2 $100 of the Debt shall be converted into the Common Stock
         Warrant covering 4,750,000 shares of Common Stock of the Corporation
         in full satisfaction of the subscription price for the Common Stock
         Warrant purchased by the Investor from the Corporation pursuant to
         the Purchase Agreement.

2.       Each of the Corporation and the Investor hereby acknowledges and
         confirms that the amount of the Debt outstanding on the date hereof
         exceeds $3,000,100. The Corporation hereby acknowledges receipt of
         the subscription price referred to in paragraph 1 above and the
         Investor hereby confirms that the amount of the Debt outstanding
         shall be reduced accordingly.

3.       The Corporation and the Investor hereby waive any notice requirement
         from one another and any other procedure, condition or other right
         precedent to the conversion of the Debt pursuant to this Agreement.

4.       Each party hereto represents and warrants that it has the necessary
         power, authority and capacity to execute this agreement and to
         perform its obligations hereunder.

5.       The Investor hereby represents and warrants to the Corporation that
         the Debt so converted pursuant to this Agreement is free and clear
         of any Charges created by the Investor whatsoever, except for
         Charges created under the Credit Facility.

6.       Each party hereto shall at the request of the other party execute
         and deliver any further documents and do all acts and things as that
         party may reasonably require to carry out the true intent and
         meaning of this agreement.



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7.       Any notice or other communication to be given in connection with
         this agreement shall be given in writing and transmitted by any
         means providing proof of receipt by the addressee, to the addresses
         indicated at the beginning hereof, or to such other address as any
         party may designate by notice given to the other party.

8.       This agreement shall be governed by the laws in force in the State
         of Minnesota and the parties hereto agree irrevocably to attorn to
         the jurisdiction of the courts of the State of Minnesota and agree
         that any proceedings taken in respect of this agreement shall be
         taken in such courts and in no other.

9.       This agreement shall enure to the benefit of and be binding upon the
         parties hereto and their respective personal representatives, heirs,
         successors and administrators.

10.      This agreement may be executed in separate counterparts, all of
         which shall constitute one and the same instrument. This Agreement
         may be effectively delivered by the facsimile delivery of a signed
         original and such facsimile copy shall be as effective as the signed
         original.

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IN WITNESS WHEREOF, the parties hereto have executed this agreement as of the
Effective Date.

                                            NICOLLET PROCESS ENGINEERING, INC.


                                   BY:
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                                   ITS:
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                                            TECHINSPIRATIONS INC (CAYMAN)


                                   BY:
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                                   ITS:
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