The company offered several more powerful engines, but the top configuration this year was the 400 ... Pontiac Firebird convertible has the right engine under the hood, but the car now needs a ...

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 ...

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 ...

Special thanks to Kevin Yash for providing the original Ram Air V heads photographed for this story. Pontiac’s legendary Ram Air engine lineage helped keep the brand on the front lines of the muscle ...