Speaking of the whoe mechanism Salem7_10, have fun lining up the brake pivot arm, booster, push rod, along with the M/C. That can be a geometric nitemare. I had to modify the brake pivot arm 3 timez to get the right swing and elevation on it. And wouldn't you think their would be some semblance of the same pattern of the 4 studz on the booster that come thru the firewall over just a few yearz let alone a few decades? Hell no, lol Lookin' good Man, keep it comin', Jer