Precise Shift - The Nation 's Most Addictive Car Drag Racing Game! Time For Perfect Shifts And Nitro Shots to Finish off your Rivals! Features: Go Ahead, Race, Modify, Customize, add Nitro and Tune dozens of cars in this addictive Car racing game - Supercars, Exotics, Tuners, Muscle. Massive Online Multiplayer Racing with Rivals.