During that golden era of muscle back in the 60s and early 70s, Detroit went ... By association, this also made the mighty Chevelle SS 454 the torquiest Chevy muscle car of the 1970s.
Chevrolet made some seriously rare muscle cars in the 1970s and we've found the rarest of all. The blazing ZR2's LS6 V8 was mated to a close-ratio Muncie M22 four-speed manual gearbox, while a ...