hey does anyone know a really good clutchin setup for a zr 700. its stock right now so its puttin out about 115 hp. it had some sort of a clutch kit in it but its been played with, right now it has stock wieghts and springs, but i noticed the helix says 55º-53º. I'm not sure exactly what that means? progressive helix? from 55º to 53º or vice versa. Does anyone know what setup make this sled rock?