2011 Porsche GT3 RSR GT Race Car Revealed
Porsche has just unwrapped its latest race car, the 2011 911 GT3 RSR GT, with more power, improved grip and a lot of letters. Using a 4.0-liter flat-six and six-speed sequential gearbox, power is now rated at 449-hp at 7800 rpm, an improvement of 5-hp over the outgoing model. Outside, the car gets wider front...