2014年3月10日 · Here is a bit on wing angle. We not only use the downforce created by the angle of the airfoil to generate more traction, but a large factor of how we (sprint type cars) use the top wing is to use the drag, created by the steep angle of the airfoil, and the leverage it has on the car to move weight front the front to the rear.

2016年4月1日 · I race on a small track that when it gets really glazed off and dryslick my Non-wing car gets loose toward the end of race because of buildup of air pressure in the RR.