Buicks may be more famous now for luxury vehicles than powerful road beasts, but things were different once upon a time.

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 ...

The Buick Division of General Motors never had it so good. After hammering at the door of the “Big Three” for 17 years, the door suddenly opened and even Buick personnel were amazed to find that their ...

Conceived as a direct response to GM sibling Pontiac's 1964 GTO and based on the same A-body platform, the Gran Sport was Buick's first foray into the realm of 1960s muscle. Throughout its history, ...