The Camaro Z/28 was introduced by Chevrolet in 1967 as a high-performance option package to compete in the Trans Am racing series and beat Ford's popular Mustang on the track. It included racing stripes, handling suspension, tires, and a 302 cubic inch small block V8 engine. Driven by Mark Donohue, the Z/28 helped Roger Penske's team achieve many victories over Mustang. While Mustang outsold Camaro over many years, both cars created passionate fan bases and lasting memories for car enthusiasts.