1971 Ford Mustang

The Mustang was 2.1  long, 2.8 cm wide, 1  of wheelbase, and about 100 pounds. In conjunction with this weight gain was the disappearance of the Shelby models and the Boss 302 Boss 429 and models, and the weakening of other engines.
The motor 351 of the 300 hp tune to 285bhp, while the 429 Cobra Jet dropped 5bhp to 370bhp. The performance of the banner was Mustang Mach 1 model and the new Boss 351.

The standard engine for the Mach 1 was the Cleveland 351 V8 with 285bhp, but 330bhp version was also available.
The 429 Cobra Jet 370bhp, wearing the best option was to service 429 Super Cobra Jet Ram Air had 11.3:1 compression, and generated 375bhp but the time for the 1 / 4 MILE was slower than the boss 351st

The boss 351 has a lower weight and net-351 engine, a radical solid lifter cam, 11.0:1 compression, Ram-air induction, and came with Hurst four-speed and 3.91:1 traction.