For anyone interested in swapping your slave and master cylinders--Just got off the phone with Roe, they recommend installing the 2002 Viper slave and master cylinders. Slave cylinder must be shimmed 120 thousandths towards input shaft and the master cylinder spaced 1/2 inch away from the firewall. Slave cylinder is in the tranny, so if you are planning a flywheel and clutch upgrade, might as well get both at once. They are planning to release a kit for the upgrade including the shim and spacer, but it might be a while. Total parts are in the $500 range $1500 with clutch and flywheel. Anyone heard different please respond. I have the parts on order, I should have results by the end of the week.