So I have about 11-1 and I want to supercharge my motor. Bad idea or should I go for it. I want that extra u know. I have a nice strong bottom end but don't want to waste all that money just to blow it up. I haven't finished my motor yet so don't know exactly how much comp I have but pistons r rated at 11-1. I can always go with a low comp piston I guess but the bottom end is done and been waiting for about half a year to get this damn thing done.