DxTweak

DxTweak is an external software used to limit your steering input on your controller or joystick. It is an extremely controversial piece of software since its still debatable whether it should be allowed or not. For instance, on TMUF it is somewhat allowed, and it used mostly on Rally and Coast, on the other hand in TM2, it is strictly forbidden to use it to drive backwards on Valley due to its immense acceleration and the requirement for very slight and precise steering.