Mercury Workshop Service and Repair Manuals

Harmonic Balancer - Crankshaft Pulley: Specifications

Crankshaft pulley new bolt:

Stage 1 ...................................................................................................................................................................................................  120 Nm (89 lb-ft)
Stage 2 ................................................................................................................................................................................................  Loosen one full turn
Stage 3 .....................................................................................................................................................................................................  50 Nm (37 lb-ft)
Stage 4 ..............................................................................................................................................................................................  additional 90 degrees