SUBSEQUENT EXTENSION AGREEMENT

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                                                                     EXHIBIT 2.6

                         SUBSEQUENT EXTENSION AGREEMENT

      This Subsequent Extension Agreement (this "Agreement"), dated as of May

25, 2004, is entered into by and among DIRT Motorsports, Inc., a New York

corporation ("DIRT"), Glenn Donnelly ("Donnelly"), Boundless Motor Sports

Racing, Inc., a Colorado corporation ("Boundless"), and Boundless Racing, Inc.,

a Texas corporation ("BRI").

                               W I T N E S S E T H:

      WHEREAS, the parties hereto desire to amend certain agreements among the

parties to the extent provided below;

      NOW, THEREFORE, in consideration of the premises and other good and

valuable consideration, the receipt and sufficiency of which is hereby

acknowledged, the parties hereto hereby agree as follows:

      A.     REFERENCE. Reference is hereby made to the following agreements

(collectively, the "Agreements"):

            1. Stock Purchase Agreement, dated as of August 13, 2003, as amended

(the "Stock Purchase Agreeme