http://www.endurance-info.com/articl...d=3032&thold=0

The 5.5-liter twin-turbo diesel is all-aluminum and utilizes common-rail direct-injection. It's twelve cylinders are arranged in a 100-degree V, for a lower center of gravity. The engine should be good for more than 700hp in race trim. Like the championship-winning R10 TDI from Audi, this diesel should provide a lot of torque and improved fuel economy over a gas engine. The oil-burner channels its power through a six-speed electro-pneumatic gearbox and a self-locking electronic differential.

http://www.peugeot.com/sport/sport_a...peugeot908.htm