John Greenwood is a former racing champion who went on to build custom racing and street Corvettes. From 1975 to 1981, Greenwood upgraded the C3-chassis Corvette. From 1984 to 1996, he modified the C4 Corvette, and from 1997 to 2004, his kits were made for the C5. Greenwood modifications include body, suspension, and aftermarket wheels and stereos. Engine upgrades to the 5.7-litre V-8 can include ratings of over 600-hp and over 600 foot-pounds of torque depending on options.

Most notable on this example is the two-tone champagne exterior with rear wing, ground effects skirting, side exhausts and modified hood. It also equipped with a contrasting brown leather interior, removable roof panel, automatic transmission, full power accessories, air conditioning, and an AM/FM stereo radio with cassette tape player.