First time post but have gotten many good answers from this site. I've finished a frame off rebuild of a 1982 FXS, shovelhead, 4-speed. I've set many clutches but never had this problem. No matter how I adjust the clutch it will not disengage. I've set the adjustment screw to factory specs and as described in many threads on here. The spring pressure has been set at 1 1/32" and adjusted the cable play to 1/16 inch. I've checked the pressure plate travel and it's dead on .060 but will not release. New plates, disk, springs and cable. Any help would be appreciated.