Crankshaft, Engine

Crankshaft
Main bearing journal diameter-Standard size 80.9873 - 81.0127 mm (3.188 - 3.150 inch)
Main bearing journal diameter -0.254 mm (0.010 inch) undersize 80.7333 - 80.7587 mm (3.178-3.140 inch)
Main bearing journal diameter-0.508 mm (0.020 inch) undersize 80.4793 - 80.5047 mm (3.168 - 3.130 inch)
Main bearing journal diameter-0.762 mm (0.030 inch) undersize 80.2253 - 80.2507 mm (3.158 - 3.120 inch)
Main bearing journal maximum taper
Main bearing journal maximum out-of-round
Main bearing journal-to-cylinder block clearance 0.020 - 0.086 mm (0.008 - 0.0034 inch)
Crankshaft maximum end play 0.508 mm (0.020 inch)