1500HP-HighwayRipper

This British street monster is registered and street "legal". Normally it has 560hp naturally aspirated V8, but retrofitted with dual turbo superchargers, MSD ignition, nitro injection and badass tires with spikes on them for extra grip, it Dynos at around 1500hp. It should be illegal but most cops don't know. 
Without the downdraft aerodynamics, this monster will fly at 7000RPM. We built monsters like these for wealthy customers, however, this car would not make it to Daytona because it was off regulation standards, it overpowered every car in its class.