Twin White Racing Stripes — 2 museum-grade prints in this palette. The Chevrolet Camaro Z/28 was created in response to the SCCA Trans-Am racing series maximum 305 cubic-inch engine displacement rule. The production car debuted in 1967 with the 302 CU IN combination and won the Trans-Am championship in 1968 and 1969, driven by Mark Donohue and Penske Racing. The Shelby Cobra 427 is the fastest AC Cobra variant and one of the most replicated classic cars in automotive history, with hundreds of kit-car and replica builders active worldwide. The original Cobra 427 set a top speed of 165 mph.