The legendary turbocharged 3.8-liter V6 of the Buick Grand National made an appearance in the FWD models in 1979, and the final years of the Riviera received a supercharger. For 1995, buyers could ...

The 1998 Buick Regal received power from a naturally aspirated and supercharged version of a 3.8-liter Series II V-6 engine. The Regal GS was standard equipped with the 240-horsepower supercharged ...

Prices shown are the prices you can expect to pay for a 1996 Buick Riviera 2 Door Coupe V6 Supercharged across different levels of condition. Edit options.