What is the best clutch set up? I have installed a EPI kit that sucked in my opinion. You had to press the gas pedal half way down before the clutch would even engage. I removed the kit all but the lime green spring in the rear driven pulley and put the stock flyweights and stock spring back in the clutch. Also removed the thin shim from the driven pulley. Seem ok now. Is there a better set up for mud as well as trail and rock?