[PHAEDRUS242]

The W selection also allows for a tad more wheel slippage to get the car moving from a stand still in very low traction conditions. It also smooths out the shifts a bit, so as not to upset the vehicle with a harsh shift and a sudden burst of power to the wheels that could make them break loose at speed.

 

[PHAEDRUS242]

Double post (everybody laugh at the idiot).