Pontiac's 455 H.O. and 455 Super Duty V8s were built to beat the Chevy 454 LS6 and became legendary, short-lived muscle car ...

The Pontiac Firebird Trans Am had it all — style, power, speed, and street cred. However, some rare models also got the ...

Another piece of American auto history is about to disappear. General Motors has confirmed it plans to demolish the former headquarters of its long-defunct Pontiac division, bringing an end to a ...

The building is commonly associated with John DeLorean, the automotive wunderkind who was general manager of Pontiac during its planning. But DeLorean moved to Chevrolet by the time it opened. Future ...

A rust-covered 1976 Pontiac Trans Am sitting abandoned in a Pennsylvania junkyard is triggering the kind of argument muscle car fans know all too well. Some see a rare factory 455 four-speed car that ...

A battered 1976 Pontiac Trans Am sitting forgotten in a Pennsylvania junkyard is pulling at the heartstrings of muscle car enthusiasts for one simple reason: underneath the rust, missing engine, and ...

Most of you reading this will be familiar with the era of classic American muscle cars. While its true beginning is up for debate, most agree the introduction of the Pontiac Le Mans GTO in 1964 was ...

How big is one cubic inch? In physical size? Tiny, obviously. Even in terms of engine displacement, which we are about to discuss, a single cubic inch is almost nothing. It's an amount regularly ...

All car people remember the ones that got away. The stories are the same—the car was too far gone, too impractical, life got in the way, etc. However, for some, letting go is not an option. They are ...

Oooh, two General Motors V8s within a cubic inch of each other! They have to be nearly the same engine, right? After all, the Chevrolet 454 and Pontiac 455 come from the same corporate parent, and ...