I don't quite understand how the steering lock works, or what it should be set to. I'm also having a hard time figuring out what the wheel rotation should be set to for each group of vehicles. As far as the steering lock though, what does it represent? If I am using the stock car 2015, I usually use a 540 rotation, and a steering lock of 20, but I am not sure what that 20 is on relation to the wheel rotation. I hope that makes sense, and if not I can try to explain myself better if anymore info is needed. I don't think it makes any difference but I am using a Fanatec Clubsport V2 base on a triple screen setup. Thanks in advance