Honda HSV-10 GT

While the road car was believed to have been powered by a new V10, the HSV-010 uses a 3.4-liter V8. The engine is likely a derivative of the powerplant used in the Acura ARX-01 LMP2 car in the American Le Mans Series over the last three years. With 496 horsepower and 289 pound-feet of torque propelling its 2,425 pound mass









http://www.autoblog.com/2010/01/18/officially-official-honda-releases-photos-and-specs-on-hsv-010/