Pontiac Workshop Service and Repair Manuals

Crankshaft Main Bearing: Specifications

Crankshaft Main Bearing Clearance  ............................................................................................................................  0.010-0.060 mm (0.0004-0.0024 in)

Crankshaft Main Bearing Bolt

Inboard

Inner

First Pass  ..........................................................................................................................................................................................  20 N.m (15 lb ft)
Final Pass  ...................................................................................................................................................................................................  80 degrees

Outboard

Outer

First Pass  ..........................................................................................................................................................................................  15 N.m (10 lb ft)