System Specifications
CYLINDER BLOCKCylinder Bore Diameter 103 mm (4.055 in.)
Out-of-Round (Max.) 0.008 mm (0.0003 in.)
Taper (Max.) 0.0127 mm (0.0005 in.)
Lifter Bore Diameter 21.45-21.425 mm (0.8444-0.8435 in.)
Cylinder to Piston Clearance 0.006-0.015 mm (0.00023-0.00059 in.)
CRANKSHAFT
Bearing Clearance 0.020-0.074 mm (0.0007-0.0029 in.)
Out of Round (Max.) 0.005 mm (0.0002 in.)
Taper (Max.) 0.003 mm (0.0001 in.)
MAIN BEARING
Tighten main bearing cap bolts to 10 Nm ( 15ft. lbs.) in the sequence shown.
Tighten main bearing cap bolts to 27 Nm ( 20 ft. lbs.) in the sequence shown.
Rotate main bearing cap bolts an additional 90° in the sequence shown.
Cross Bolts
Install the cross bolts with new seal washers.
Tighten main bearing cap cross bolts to 10 Nm ( 15 ft. lbs.) in the sequence shown.
Tighten main bearing cap cross bolts to 28 Nm ( 21 ft. lbs.) in the sequence shown.
Tighten main bearing cap cross bolts to 28 Nm ( 21 ft. lbs.) in the sequence shown again.
Main Bearing Journal Diameter 64.988-65.012 mm (2.5585-2.5595 in.)
Bearing Clearance 0.023-0.051 mm (0.0009-0.002 in.)
Out of Round (Max.) 0.005 mm (0.0002 in.)
Taper (Max.) 0.003 mm (0.0001 in.)
End Play 0.052-0.282 mm (0.002-0.011 in.)
End Play (Max.) 0.282 mm (0.011 in.)
Main Bearing Selection Charts
CONNECTING ROD
Piston Pin Bore Diameter 23.955-23.975 mm (0.9431-0.9438 in.)
Side Clearance 0.10-0.35 mm (0.003-0.0137 in.)
Connecting Rod Journal Diameter 53.992-54.008 mm (2.125-2.126 in.)
Out of Round (Max.) 0.005 mm (0.0002 in.)
Taper (Max.) 0.003 mm (0.0001 in.)
Connecting Rod Cap-Bolts 45+60° turn Nm (33+60° turn ft. lbs.)
PISTONS
Clearance in Piston 0.006-0.015 mm (0.00023-0.00059 in.)
Diameter 25.0-25.003 mm (0.9843-0.9844 in.)
Length 64.785-65.215 mm (2.551-2.568 in.)
PISTON RINGS
Ring Gap
Top Compression Ring 0.30-0.40 mm (0.0118-0.0157 in.)
Second Compression Ring 0.35-0.060 mm (0.0137-0.0236 in.)
Oil Control (Steel Rails) 0.20-0.71 mm (0.0079-0.028 in.)
Side Clearance
Top Compression Ring 0.02-0.068 mm (0.0007-0.0026 in.)
Second Compression Ring 0.02-0.058 mm (0.0007-0.0022 in.)
Oil Ring (Steel Ring) 0.019-0.229 mm (0.0007-0.0091 in.)
CRANKSHAFT PULLEY
Vibration Damper - Bolt 176 Nm (129 ft. lbs.)