Porsche 911 GT3 RSR, Most Powerful 911 Based Racecar, Updated for 2008

Porsche has updated their successful 911 GT3 RSR racer for 2008. Already the most powerful 911 based race car coming out of the Porsche Motorsport factory, the update boasts increased mechanical grip through a revised suspension and benefits from a swapping out of the 6-speed sequential gearbox for one more closely… » 2/14/08 1:15pm 2/14/08 1:15pm