The 1970 redesign of Plymouth's Barracuda resulted in a broad beast that could swallow the 426 Hemi V8. It won the first NHRA Pro Stock championship and become the poster car for the muscle car era.
With their 3.8-liter turbo V6s, the all-black Buicks ruled the street in the 1980s. They were also the first and only American muscle cars powered by something other than a big V8.
