The 421 Super Duty sits at the center of Pontiac lore, yet its relationship to the Bonneville nameplate is far murkier than ...

14 Oct 2025, 16:01 UTC · By: Ciprian Florea // Before the GTO arrived for the 1964 model year, the Catalina was the Pontiac to buy if you wanted to win at the drag strip. Rare 1963 Pontiac Catalina ...

One of only 162 units produced, this 1962 Pontiac Catalina Super Duty with a numbers-matching V8 could sell for over $200,000.

Pontiac’s big-body Catalina became a serious performance threat when engineers slipped the 421 High Output V8 under its broad hood, turning a family-sized sedan into a quarter-mile weapon. I want to ...

Before the GM Brass could put a stop to the competitive motorsports involvement of the various brands that were either overtly or covertly supporting those activities, Pontiac was trying to keep their ...