The Formidable Buick GS

A high performance package available for Buick models including Riviera, Skylark and Wildcat was the Buick Gran Sport or Buick GS. Buick was one of the at the end manufacturers to enter the muscle cars battle. It started, like other GM intermediate cars, as an option on an existing imitation. Once the automobile underwent fine tuning, it would become one of the most formidable and fearsome muscle cars of all age. More information: site