Guessing Headlights on MSN

Are these American classics muscle cars or not?

Explore the legendary machines that defined the muscle car era. From the big-block Chevelle SS to the underrated Buick Gran ...
Forbes

The Evolution Of The Muscle Car, From First Model To Now

The muscle car has proven a resilient component within American car culture. From its earliest rumblings in the mid 1950s to the current version of the Ford Mustang, American automotive enthusiasts ...