Named after the Winston Cup Grand National NASCAR Series, the high-performance version of the second-generation Buick ...

The engine in D'Alessandro's awesome white GN is a 231-cubic-inch street engine that runs through a fully stock exhaust system (less catalytic converter). Using a new high-flow Kenne-Bell turbo, the ...

You've seen it in music videos - but what do you know about the Buick Grand National, and is it a sleeper or a snore?

During the 1980s, Buick, of all GM divisions, dared to redefine the muscle car using a turbocharged V6. Not only did the experiment work, but it resulted in one of the most badass American performance ...

This is Buick's rarest mass-production model, and it sadly boasts a rather mundane engine, despite being built for racing.

To a whole generation of enthusiasts born in the 1960s, the high-water mark for performance came not in the decade they were born but in the 1980s. The advent of electronic fuel injection revived ...

In the sixties and early seventies, Buick was actively involved in the horsepower wars, ultimately stomping on everyone’s right foot with the GS 455 and GSX just as the muscle car era was drawing to a ...

The turbo Buick Grand National was built for the 1984 to 1987 model years. Before 1984, the Grand National was little more than an appearance package with minimal consideration given to improved ...

Named for the NASCAR races that the Tri-Shield won in the early Eighties, the 1984 Buick Grand National was a turbocharged muscle car based on the Buick Regal that would lead to the Buick GNX, whose 4 ...

It has been a long time since Buick has released anything that could be called a true performance car, but back in the late '80s, the brand was responsible for what was arguably one of the coolest of ...