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 ...

One of the most iconic high-performance models in the history of the American automotive industry, the Pontiac Trans Am bowed out after the 2002 model year. However, it did so by flying the ...

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 ...

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 ...

When Wade Flannery of Paris, Kentucky, received an '84 Trans Am as a high school graduation present in 2003, he had no idea that it was destined to beat out other Firebirds and Trans Ams at the 2007 ...