SRT Viper Ready for 24 Hours of Le Mans This Weekened

It’s been over ten years since a Viper ran at Le Mans, but SRT is returning for the 90th edition of the 24 Hours of Le Mans this weekend! A lot has changed since Vipers won the GTS class three consecutive times, from 1998 to 2000, but SRT feels they are ready, with two identically prepared Viper GTS-Rs. The No. 91 Viper has already had three top-five finishes in the ALMS series, including a third place at Long Beach. More pics after the jump! Via Autoweek

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2013 SRT Viper on the Dyno at Livernois Motorsports

The SRT guys recently took the new Viper over to Livernois Motorsports in Dearborn, Michigan for a bit of testing. The results for the SRT V-10 were a very impressive 558 horsepower at the wheels and 526 lb.-ft.of torque. (Keep in mind that at-the-wheels numbers are usually 15 percent lower due to driveline losses, so these numbers are very much in keeping with the factory numbers of 640-horsepower at 6,200 rpm and 600 lb.-ft. of torque.) Video after the jump! Via SRT

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