System Specifications
SURFACE VARIATION - HEAD-TO-BLOCKOverall Flatness End To End (max) 0.305 mm (0.012 in.)
Overall Flatness Side To Side (max) 0.076 mm (0.003 in.)
CYLINDER BORE
Cylinder Bore Diameter 102.01-102.03 mm (4.0161-4.0169 in.)
Taper (MAX) 0.076 mm (0.003 in.)
Out of Round (MAX) 0.038 mm (0.0015 in.)
CRANKSHAFT
Out-of-Round (MAX.) 0.050 mm (0.002 in.)
Taper (MAX.) 0.013 mm (0.0005 in.)
End Play Range 0.120-0.432 mm (0.004-0.017 in.)
Main Bearing Clearance 1-6 0.04-0.12 mm (0.002-0.005 in.)
Main Bearing Journal Diameter
High 83.013 mm (3.2682 in.)
Low 82.962 mm (3.2662 in.)
MAIN BEARING
Main Bearing Journal Diameter
High 83.013 mm (3.2682 in.)
Low 82.962 mm (3.2662 in.)
Main Bearing Clearance 1-6 0.04-0.12 mm (0.002-0.005 in.)
Main Bearing Cap - Bolts
Step 1 50 Nm (37 ft.lbs.)
Step 2 80 Nm (59 ft.lbs.)
Step 3 Rotate 90 degrees
CONNECTING ROD
Side Clearance
(Min) 0.100 mm (0.004 in.)
(Max) 0.330 mm (0.013 in.)
Connecting Rod Journal Diameter 68.962-69.013 mm (2.7150-2.7170 in.)
Bearing Clearance
Desired 0.04-0.12 mm (0.002-0.005 in.)
PISTON DIMENSIONS AND CLEARANCES
Skirt Diameter @12 mm (0.5 in.) from bottom 101.864-101.887 mm (4.0104-4.0113 in.)
PISTON RING GAP & GROOVE CLEARANCE
Ring Gap:
Top Ring 0.26-0.58 mm (0.010-0.023 in.)
Intermediate 0.85-1.37 mm (0.033-0.054 in.)
Oil Control 0.25-0.77 mm (0.010-0.030 in.)
Ring Groove Clearance:
Intermediate
(Min) 0.040 mm (0.0016 in.)
(Max) 0.110 mm (0.0043 in.)
Oil Control
(Min) 0.040 mm (0.0016 in.)
(Max) 0.085 mm (0.0033 in.)
CRANKSHAFT PULLEY TORQUE
Crankshaft Damper-Bolt 40 Nm (30 ft. lbs.), plus an additional 60 degrees