Removal & Installation: Clutch: Inspection
- Light roughness on pressure plate and flywheel may be dressed with fine emery cloth. If surfaces are deeply scored, replace defective parts. Check clutch disc for wear. Minimum height of lining above rivet heads is .012" (.3 mm).
- Check disc runout by mounting disc onto Clutch Disc Guide (499745500 ). Mount dial indicator with indicator plunger against face of disc. Runout must be measured at 6.7" (170 mm) from hub center. Maximum runout should be less than .02" (.5 mm).
- Check clutch release bearing for seizure, damage and rough rotation. Replace if defective.