Fast jumping car game

Select your car and then try to get as fast as possible with it with only one canister of fuel and by using different stunts in order to gain nos for a turbo speed and fuel economy. You have to collect as many points in every run in order to have money to upgrade your car so be fast, go far and do a lot of stunts. Drive through the level collecting things and avoiding obstacles. Go as far as you can before you run out of gas.