Porsche 997 RSR 2008
Porsche are planning to update their most powerful racing 911, the 997 RSR, with a view to it competing in the GT2 category in the 2008 season. After eagerly watching its little sister, the 997 GT3 Cup S, the RSR performed with prowess in a busy 2007 season. It notched up victories in the 24-hour Leman and Spa and achieved overall victory at the Nuerburgring 24 hours.
Other than changes to the front aerodynamics, the principle modifications are concentrated beneath the skin of the creature. The Sachs suspension has a greater range of adjustability and the 3.8L Boxer engine has undergone a few optimisations in order to achieve 465bhp at 8000 rpm, with maximum torque of 430Nm at 7250 rpm. The maximum engine speed is fixed at a good 9400 rpm.s
The sequential 6-speed gearbox is lighter and more efficient than its precursor and has been developed from the experience obtained from the RS Spyder. Thirty-five units are being produced for the major teams around the world at a price of 349,800 €, excluding tax.
© Source: eurocarblog
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