The Pontiac Trans Am 455 Super Duty arrived just as Detroit was being forced to turn down the volume on big cubic inches, ...

Firebird sales increased in 1974, and the Trans Am more than doubled from the previous year. Pontiac sold over 73,700 units this year, and the base Firebird accounted for over 26,000 cars, remaining ...

Pontiac was a bastion of performance during the last days of the muscle cars from 1972 to 1974. While other brands made do with strangled, low compression engines, Pontiac figured out how to sustain ...