Tuning is the origin of hot rodding. Back in the day, Pontiac owners with a taste for performance would dial in their cars' air/fuel ratios and timing among other things to squeeze a few more ponies ...

The Gen III LS1 engine factory-installed in '98-'02 Firebirds, '04 GTOs and the Gen IV LS2 between the fenders of the '05-'06 GTOs are excellent powerplants. Current LS2 engines are rated at 400 hp ...

The LS2 small-block GM engine has only been out for a couple years, and it's already captured the imagination of the automotive world. As standard equipment in the GTO or base C6 Corvette, it provides ...

A modern-day Pontiac GTO has plenty of assets to brag about, with practicality certainly being one of them. Still, we’re pretty sure the engineers who designed it didn’t envision the Aussie-imported ...

Three simple letters borrowed from a well-known Italian automaker kicked off the muscle car revolution that sent hearts racing for a decade starting in the year 1964. The Pontiac GTO may be best known ...

In 2005, GM has banished the old 5.7-liter V8 and made it better by adding 0.3-liters and about 50 horsepower. We’ve seen the LS2 engine find a home in the C6 Corvette, give the GTO and SSR a power ...

Quite often, supercar replicas are powered by small-capacity engines with lackluster performance that simply don’t match the exotic looks. This Lamborghini Aventador Roadster replica is a little bit ...

Final-year Pontiac GTO with Corvette-derived V8 power gains traction among bidders as auction activity builds in New Jersey.

Not everyone can brag about having given birth to a new car segment, as instances when something truly innovative happens are rare even in the very dynamic automotive industry. But those that do get ...