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Home >> Chevrolet >> 1990 >> Caprice Base, 4.3 Z, 700R4/MD8 >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 5.0L (307") V8 - VIN [Y] >> Engine Specifications >> Bearing Specifications

Bearing Specifications

CRANKSHAFT MAIN & CONNECTING ROD BEARINGS SPECIFICATIONS

Application In. (mm)
Crankshaft End Play .0035-.0135 (.089-.343)
Main Bearings
Journal Diameter 2.499 (63.48)
Journal Out-of-Round .0002 (.005)
Journal Taper .0002 (.005)
Oil Clearance
Journals Nos. 1-4 .0005-.0021 (.0127-.053)
Journal No. 5 .0015-.0031 (.040-.081)
Connecting Rod Bearings
Journal Diameter 2.124 (53.95)
Journal Out-of-Round .0002 (.005)
Journal Taper .0005 (.013)
Oil Clearance .0004-.0033 (.010-.084)