American Muscle Car Season 1 Episode 10 The Speed of Sound: Mach 1 Mustang
- TV-PG
- March 17, 2005
- 22 min
Faster, cleaner and more luxurious than any other Mustang, the Mach 1's 351 Cleveland and 428 Cobra jet engines were the final stage of development for the car that started a revolution. Only on SPEED.
