Crankshaft Flange RUNOUT
- With engine removed and crankshaft installed, measure crankshaft flange runout. Mount dial indicator gauge plate flat against crankshaft flange. Place dial indicator stem on lower left transmission mounting bolt boss (flat area around bolt hole). Adjust indicator to zero.
- Observe and record readings obtained on all mounting bolt hole bosses. Measurements should not vary more than .010" (.25 mm). If readings exceed specification, remount dial gauge plate and recheck flange runout. Replace crankshaft if runout exceeds specification.