Clutch Masters chrarged me $580 to rebuild my stock pressure plate and friction disk for serious abuse. They tweak the fulcrum point of the belvil spring on the pressure plate and then I got a 4 puck, ceramic, and sprung friction disk. This setup works great, clutch is a little mean in a traffic jam, but not bad and I beat the ba!!$ off it.
86' 930/GT-40R Sold
94' Rustang GT daily