Chevrolet and Pontiac were both owned by General Motors until the company discontinued Pontiac in 2010, with Chevrolet still going strong today. It's not uncommon for GM to share designs and parts ...

While Pontiac was under this Draconian GM big engine ban, they found a work-around, by making their complaint 400ci V-8 into a genuine classic muscle car-era contender. The 400 Ram Air IV ...

Although they were essentially made by the same company and called a 400, these engines weren’t the same. Pontiac made its block V8 in 1967. It was similar to Chevy’s except that all its V8s ...

GM's now-defunct excitement division was responsible for kicking off the muscle car craze and took it to new heights with its ...

Pontiac GTO convertible that has already been restored with a custom exterior still has the original engine under the hood ...

Pontiac's 400 cubic-inch engine was the workhouse motor during the height of the muscle car era. It was a well-rounded engine that was well-received by many mechanics. While the Firebird came with ...