Hennessey will update the Lexus IS-F and the Nissan GT-R

Hennessey is not happy with only creating on of the fastest car in the world (Venom 1000), they also want to start customizing models like Lexus IS-F and Nissan GT-R. Lets face it after all, they are a big challenge for any tuner.

The Lexus IS-F tuning kit will be unveiled next week. The kit will include Air Induction Kits, Stainless Headers & Exhaust Systems, Ported Cylinder Heads, Supercharger Systems & More.

Also high on his list of tuning prospects are such current and near-future performance vehicles as the Cadillac CTS-V, the Chevrolet Camaro, the Chevrolet Corvette ZR1 and the Nissan GT-R. The ZR1, with its supercharged LS9 6.2-liter V8, holds significant promise, Hennessey believes, with the potential to deliver 700-plus horsepower.