The 1987 Buick GNX is one of the most legendary (and unlikely) performance cars America has ever produced, serving up turbocharged performance in an understated package with the sort of specs to ...

When you talk about American muscle cars, one of the key brand names that isn't far from being uttered is Buick. The General Motors-owned marque was a key player during the muscle car golden age of ...

Recently, two rare GM factory performance specials sold on the online auction site Bring a Trailer. Both were extremely low-mile, with the 1987 Buick GNX showing just 1,311 miles on the odometer, and ...

Named after the Winston Cup Grand National NASCAR Series, the high-performance version of the second-generation Buick Regal—the Grand National—was designed with one thing in mind: driving real, real ...

The term "game changer" gets tossed around loosely, but this GM engine swap would have rewritten American performance forever ...