Famously featured under the hood of the 1970 Chevy Chevelle SS 454, the 454 V8 is a big-block engine that helped define the golden age of muscle cars. Very few engines ever came close to the power and ...

To the casual observer, it appears that Hollywood has found favor with a new type of TV format: the reality show. I would assume this is in contrast to a fabricated show with a script and paid actors.

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 ...

TO refresh your memory from last issue, the SD-455 that you see before you belongs to HPP contributor Melvin Benzaquen. We were using it as a mule for a fuel-injection swap into his '74 T/A when it ...

The 1974 Pontiac Firebird Trans Am Super Duty represents one of the prime examples of American muscle car performance in its time before government mandates killed the trend. Pontiac managed to ...

One of many now-retired brands that once flourished under the GM umbrella, Pontiac's golden years coincided with the peak of the muscle car. Competing against the likes of Ford and Chevrolet, Pontiac ...

For many people out there, the debut of the 455 HO V8 long-stroke engine in 1970 was the Pontiac GTO they’ve been waiting for since 1965 when GM decided that the highest this series could go was 400 ...

1964 was the year when the GTO came to be, with Pontiac originally offering it as an option package for the LeMans. The GTO could be ordered as a coupe, a hardtop, or a convertible, and sported ...