Nelson Racing Engines 522 CI Twin-Turbo powered 1963 Pontiac Tempest cruising around the streets. The car is 2000+ HP when running track tuned boost levels......
Underground Racing unveils the most compelling 1000 horsepower Twin Turbo Ferrari F430 Spider and hits the streets after a quick dyno tuning session. Check out...
Worlds Fastest Pontiac G8 GT: Only mods to the car, House of Boost Twin Turbo kit using Aerocharger Turbos, Magnaflow Catback, CCW DragPack No other...