The Iconic Buick GNX is re-imagined as a lowered widebody autocross racer with modern V8 performance in our exclusive digital concept. Engine Turbocharged 3.8-liter V6 Transmission Four-speed ...

The Buick Regal Turbo-T is rare as it was only produced for one year. Here is what engine powered it and how much horsepower it had.

Technically speaking, the rarest Buick engine ever made might be the Buick ... Upgrades That Make The GNX's 3.8-Liter Turbo V6 Unique A ceramic Garrett AiResearch T-3 turbocharger Upgraded Garrett ...

Our comparison will help you prioritize the trims that are right for you. 205.0-hp, 3.8-liter, V6 Cylinder Engine (Gasoline Fuel) ...

Our comparison will help you prioritize the trims that are right for you. 197.0-hp, 3.8-liter, V6 Cylinder Engine (Gasoline Fuel) ...