Hennessey GTR700 new top speed record for the Nissan GT-R

Hennessey Performance Engineering, a Texas based sports car tuner, takes sports cars and make them into the best performance car with more horsepower than the original model. This time Hennessey Performance Engineering claimed to have tuned the fastest GTR700 in the world based on the Nissan GT-R.
Hennessey’s Nissan GT-R now produces 715 horsepower and 662 lb-ft torque thanks with the help of new stainless steel exhaust system, new ECU programming, modified turbos with larger compressor wheels, 100mm cold air intake, high-flow fuel injectors, transmission cooler, clutch pack upgrades and electronic boost controller. With these upgrades, the GTR700 can sprint from standstill to 60 mph in just 2.8 seconds, 100 mph in 6.7 seconds and 150 mph in 14.5 second, compared to the stock Nissan GTR which only reaches 186 mph in less than half the time.
The Hennessey GTR700 packages can be purchased for $18,500 or $24,500 installed.
Watch GTR700 in action Videos:
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