Overshadowed by the GTO, which debuted a year later, the 1963 Pontiac Catalina 421 HO Tri-Power was a potent full-size muscle car that deserves more respect ...

Chevy's LT1 and LT2 engines are both V8s, but the LT2 has several changes such as a dry sump system and redesigned exhaust.

Explore the 1963 Pontiac Catalina equipped with a 421 V8, examining its performance roots and classic full-size appeal. What ...

The 1963 Pontiac Catalina 421 HO 4-Spd Posi 2-Door Hardtop is a true classic muscle car that combines power, style, and performance. Featuring the legendary 421 HO V8 engine, a 4-speed manual ...

With fewer than 7,000 units sold, 1972 was the worst sales year ever for the Plymouth Road Runner (as a stand-alone nameplate ...

Brett T. Evans has more than a decade of experience driving, writing about, and evaluating automobiles. His early career comprised writing about pre- and post-war classic cars, as well as late-model ...