1971 FORD Mustang MACH 1
A dramatic fastback profile characterized the new-for-1971 SportsRoof Mustangs. Boss 302s and Boss 429s were history, but a Boss 351 arrived. The ever-popular Mach 1 returned and could be powered by everything from the standard 210-hp 302 two-barrel to the 240-hp 351 Cleveland two-barrel and 285-hp four-barrel engines, as well as a 370-hp 429 CJ (Cobra Jet), 429 CJ-R (Ram Air), and a 375-hp 429 SCJ (Super Cobra Jet, when the Drag Pak was ordered). A 9:1 compression, 280-hp 351 CJ debuted
