The 1971 Pontiac Trans Am 455 is often celebrated as one of the most iconic muscle cars of its era, renowned for its powerful ...

Experience the detailed engineering behind an elite pro touring transformation of a classic muscle car designed for ultimate ...

Due to stricter government regulations, the era of unrestrained factory-built performance was coming to an end in 1971. However, GM's excitement division answered with the largest displacement engine ...

Pontiac was never good at letting go. Even as emissions strangled Detroit’s horsepower culture, the division that built the GTO refused to surrender quietly. And in 1975—against logic, policy, and ...

Whether it's reworking the ignition curve on a 400ci Ram Air III or cutting down the EGR tube on an LS1 displacing 346 ci, Pontiac owners love to tweak their machines to extract additional power. In ...

Jody Only is an author and photographer. Within the last five years in the auto industry, she has had bylines with TopSpeed, HotCars, LSXmag, Engine Labs, Chevy HardCore, and Street Muscle. She is a ...

Aftermarket performance tuner Vengeance Racing recently announced the imminent arrival of “the ultimate road race” Pontiac Trans Am, complete with a long list of performance modifications designed ...

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 ...

The 1986 Pontiac Trans Am, a trim package of the iconic Pontiac Firebird, debuted almost right in the middle of the model's third generation that lasted from 1982-1992. Hampered with underwhelming ...

A low-mile 1985 Pontiac Firebird Trans Am WS6 sold for $25,000 after offering classic black-and-gold styling, V8 power, and ...