The model year 1970 witnessed the departure of the 400 and the introduction of the 455ci (7.5-liter) engine, giving birth to the Buick GS 455. The engine could be had in multiple configurations. The ...

The 1970 Buick GSX arrived at a moment when American muscle cars were getting louder, brighter and less concerned with ...

The Buick GSX Stage 1 arrived at the peak of the original muscle car era, then disappeared almost as quickly, leaving a tiny pool of surviving cars that now trade for serious money. I want to trace ...

Buick is one of the three surviving General Motors divisions out of the handful that made the corporation back when it was still the biggest carmaker on Planet Piston. With Pontiac and Oldsmobile ...