Buick GNX, a 300 HP turbo V-6 supercar-killer, ended the Dead Horsepower Era, outrunning Ferraris and Porsches with its rare, ...

By the beginning of the '80s, Buick had carved out a niche for ... model called the Grand National. Based on the Buick Regal ...

The squared-off styling of the Buick Regal integrates amazingly well with ... The auction for this ultra-'80s mashup ends on ...