Posted 7/22/2015 12:32 (#4693739 - in reply to #4693721) Subject: RE: r model mack clutch adjustment? how?
Somerville, Indiana
Most important is the 1/8 inch free play at the throw out bearing...Next is to engage the clutch brake at the end of the pedal travel...3/4 inch box end wrench to take out the lock bolt, then turn the pressure plate...If you turn the wrong way it will tell you.