Crankshaft Main Bearing

5.7L ENGINE






CRANKSHAFT MAIN BEARING BOLT TORQUE SEQUENCE

Clean and oil all cap bolts. Install all cap bolts and alternately tighten in two steps using the following sequence.




- Step 1 - 27 Nm ( 20 ft. lbs.).
- Step 2 - Turn main cap bolts an additional 90°.
- Install the crossbolts with new washer/gasket. Starting with crossbolt A, tighten each crossbolt to 28 Nm ( 21 ft. lbs.).
- Repeat crossbolt tightening procedure.