jpwinger
Well-known member
80 gl1100 rear break drags and rotor stays hot. I have changed master cylinder,bracket for caliper and caliper. With no change. let run on center stand in 3rd gear around 2500 rpm. rotor gets very hot. What is posision of rod on master cyclinder need to be at on breake pedal.Maybe that is my problem. Not sure how to adjust it there. I have cleaned master cylinder and rubber parts looked good. used pbpblaster brake parts cleaner and air pressure to clean master cylinder with rubber parts out of cylinder. caliper seems free slides seem fine. What to do next?????