At the upcoming 2010 Geneva Motor Show, Hennessey Performance will reveal their VENOM GT supercar that holds a twin-turbocharged Corvette ZR1-LS9 engine. The special car tuning performed by Hennessey will give the VENOM GT up to 1,200 bhp with a curb weight just under 2,400 lbs. These are amazing numbers, and you rarely hear of cars that boast a power-to-weight ratio of less than 2.5 to 1. Hennessey Performance based the VENOM GT of the Lotus Exige S chassis, however you can see it has been highly modified. The price for the vehicle including all tuning performed by Hennessey is $600,000 USD, and HPE reported that three orders have already been placed on this limited model.