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 ...

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 ...

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 ...

The first Firebird offered one of its most monstrous engines right off the bat, but the notable Pontiac 400, Chevy 350, and L98 V8s would all make it under the hood over the coming decades.

the 400-cube V8. Pontiac nailed their performance creed to the mast in 1963, when GM abruptly forfeited all factory-backed ...

This 1969 Pontiac GTO Judge underwent refurbishment back in 2010 and is powered by a replacement 400 ci Ram Air V8 engine. It recently failed to sell at auction where the top bid only went as high ...