Crankshaft, Engine
Crankshaft, EngineMEASUREMENT SPECIFICATIONS
Crankshaft
Main journal diameter
Standard 63.487 to 63.500 mm
Minimum regrind diameter 62.979 to 62.992 mm
Maximum out of round 0.040 mm
Connecting rod journal diameter
Standard 55.500 to 55.513 mm
Minimum regrind diameter 54.992 to 55.005 mm
Maximum out of round 0.040 mm
End-float 0.10 to 0.20 mm
Maximum run-out 0.08 mm
Main bearings
Diametrical clearance 0.010 to 0.048 mm
Oversizes 0.254 mm, 0.508 mm
Connecting rod bearings
Diametrical clearance 0.015 to 0.055 mm
Oversizes 0.254 mm, 0.508 mm
End-float on journal 0.15 to 0.36 mm
TIGHTENING SPECIFICATIONS
Main bearing cap torque and sequence
Stage 1-Initial torque
Main bearing cap bolts to 13.5 Nm
Main bearing cap side bolts to 13.5 Nm
Stage 2-Final torque
Main bearing cap bolts numbers 1 thru 8 to 72 Nm
Main bearing cap bolts numbers 9 and 10 to 92 Nm
Main bearing cap side bolts 11 thru 20 to 45 Nm
Connecting rod bolts
Stage 1 20 Nm
Stage 2 Further 80°