The Pontiac G8 was already firmly established as a fast car with good performance. The earlier G8 GT model was able to achieve over 360 horsepower with a 6 liter V8. However, the 2009 Pontiac G8 ...

Sound far-fetched, like the plot of a Fast and Furious movie ... but rather a very different— and very real—Pontiac-based program that relied on big cubic inches to help usher America ...