Motorious on MSN

Reborn legend: The 1,000-HP Trans Am Super Duty 455 turns Camaro bones into a modern muscle icon

Built from a Camaro and reborn in carbon fiber, the Trans Am Super Duty 455 blends retro spirit with staggering ...
Fast Lane Only on MSN

When Pontiac built the Trans Am 455 Super Duty (and what they sell for now)

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

Restoration Experts Rebuild Rare 1974 Pontiac Trans Am 455 SD, 1 of 731

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 ...