72 Pontiac Firebird Trans Am FacebookTweetPin 72 Pontiac Firebird Trans Am. These muscle cars were built with a variety of different engine sizes. FacebookTweetPin Related 1968 Chevrolet Camaro RS/SS 1968 Mercury Cougar XR7 1968 Mercury Cougar 1966 Dodge Charger 1969 Plymouth Road Runner 1966 Buick Wildcat GS Convertible
