Clutch help?? I need help on clutch adjustments. I've not figured out exactly what each spring or roller do. I'm trying to get a little more power coming out of the turns. It could also use more on the gates. Everyone gains about 5ft jump on us during gate drop then when his power comes in he's able to catch back up and usually gets the holeshot or at least top 3 spots. I have an 07Apex 90 with new Koso adj clutch, 4.75 rollers, & ZTR 1500 spring. Any help would be appreciated and if someone can explain how to adjust plus what each spring/roller does and also how to know which one you need to work with I'd be grateful