Tingling face: Introduction. The skin sensation of partial numbness or pins and needles or a type of burning, tingling or creeping sensation of the skin, is known as a  paresthesia .
Overesteer . Oversteering is the tendency of a car's rear to slip out in mid-corner, turning front of the car to much in the corner. That is, the car spins out too much. Oversteering is different thing and must not the be confused with Drifting or Power Sliding.
If over speeding in idle up decents or when climbing then reduce the throttle curve at those particular points, until it keeps the head at a constant RPM . If over speeding in auto's, then either the engine is idling to high so the clutch is still grabbing the clutch bell or the engine is running too lean, revving up/hanging on the pipe !!