While the seventh generation Pontiac Grand Prix took Labonte and Stewart to NASCAR championships in the early 2000s, it also welcomed General Motors supercharged 3.8-liter V6 as its powerplant.

Every Firehawk begins life as a Pontiac G8 GT. When Firehawk production begins on April 1, 2009, G8 GTs are shipped to SLP's Toms River, NJ facility where they will be converted into Supercharged ...