Drifting technique in motorsport
Drifting refers to the difference in slip angle between the front and rear tires of a car. When the rear wheels are slipping at a greater angle than the front wheels, the car is drifting, or oversteering. The rear end of the car appears to chase the front end around a turn, the driver utilizes both front tires and the rear tires to control the actual direction of the car. More throttle induces more rear wheel slip angle and the rear of the car wants to overtake the front. The goal is for the driver to achieve steering lock and use the throttle to fine tune the car's angle and direction.
http://www.madabout-kitcars.com/kitcar/kb.php?aid=193 - Details