My son:s Shelby Mustang run a best 1/4 of 8,8 today. To bad the Nira Ecu made some full trottle problem so the car did only managed 140 mph trap speed. But made 152mph during a much slower test drive. In any case the car has great potential, but we need wheelie bars to be able to make a full power start and second gear shift. Goran