Here’s a look at eight old muscle cars you might not have realized wielded big-block power. 1966-1976 Chevrolet Caprice You ...

The 1964 Pontiac GTO might not be the first muscle car ever built, but it is often credited with jump-starting the era that followed. In fact, the first true muscle car (defined as a model with a ...

GM brands were not widely recognized for their muscle cars during the classic era due to an arbitrary rule that limited engine size to under 400 cubic inches in non-full-size cars. GM finally ...