The 1967 Pontiac GTO marked a turning point for muscle car engines, with a new 400-cubic-inch V8 that came in several distinct performance flavors. For enthusiasts trying to decode the difference ...

What possesses someone to keep a Pontiac for 42 years? Robert Williford of Madison, Mississippi, would be the man to ask, since he has done it. To be fair, how could anyone want to sell a Pontiac like ...

In the 1960s and 1970s, Chevrolet and Pontiac both offered a pushrod V8 engine with an advertised displacement of 400 cubic inches. Considering that both carmakers are (were?) sub-brands of parent ...

Given the current engine technology in the Pontiac hobby, building a big-cube Pure Pontiac engine from a 400 block is easier than ever thanks to the many stroker combo choices for 3.00-inch main ...

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 ...

When General Motors divisions started building V-8 engines for their cars in the early to mid-1950s, each division had its own line of engines. As a result, engines of the same displacement sometimes ...

That's a very nice dilemma to have, but where one shines, the other doesn't, as the original Pontiac GTO and the modern-day Chevrolet Corvette are two different rides. One is a muscle car with the ...

The 1968 GTO brought a full aesthetic and mechanical transformation. Concealed windshield wipers, hidden door handles, and Pontiac’s pioneering Endura front bumper made the car look sleeker and more ...