High Quality Content by WIKIPEDIA articles! The Chevrolet Corvette GTP was a GTP-class racing car which participated in the IMSA GT Championship from 1984 until 1989. Used for General Motors factory effort in IMSA GT, the car was developed in conjunction with Lola Cars International. Although using the Chevrolet Corvette name, the car shared almost nothing mechanically with the Corvette and borrowed only some styling elements.