Ford has yet to fully reveal the new Mach 1, but it'll combine the Bullitt Mustang's higher-output 5.0-liter V-8 with what sounds like the GT's Performance Pack 2 chassis enhancements. Like a lot ...

Brock would report the results in Hot Rod's Oct. '68 cover story ... car or mule on record and predates any other Mach 1 and Boss 429 Mustang development program paperwork we've ever found." ...

Technically, there was no 1968 model-year Ford Mustang Mach 1. The model was introduced in '68 for the 1969 model year. There was, however, a Mustang Mach 1 concept car, pictured here. Even though ...