Buick Motor Division engineer T. F. Wallace published a technical paper in 1978 describing a production-ready turbocharged 3.8-liter V6 designed to replace the division’s larger-displacement V8 ...
The 1987 Buick Regal Grand National remains one of the most talked-about American performance cars of the 1980s, and its factory-built GNX variant pushed the platform even further. Built through a ...
When you think of Buick engines, you inevitably think of one of, at most, three examples. The Fireball straight-eight, the Nailhead V8, and the 3.8-liter V6 turbo. But we bet most of you had no idea ...