Cylinder Block Assembly: Specifications
SURFACE VARIATION - HEAD-TO-BLOCKInspect the cylinder head for out-of-flatness, using a straightedge and a feeler gauge. If tolerances exceed 0.0508 mm (0.002 in.) replace the cylinder head.
CYLINDER BORE
Bore Diameter 93.013 ± 0.0075 mm (3.6619 ± 0.0003 in.)
Out of Round (MAX) 0.076 mm (0.003 in.)
Taper (MAX) 0.051 mm (0.002 in.)
CRANKSHAFT
Main Bearing Journal Diameter 63.488 - 63.512 mm (2.4996 - 2.5005 in.)
Bearing Clearance 0.002 - 0.046 mm (0.00008 - 0.0018 in)
Out-of-Round (MAX) 0.005 mm (0.0002 in.)
Taper (MAX) 0.006 mm (0.0004 in.)
End Play 0.052 - 0.282 mm (0.0021 - 0.0112 in.)
End Play(MAX) 0.282 mm (0.0112 in.)
MAIN BEARING
Main Bearing Journal Diameter 63.488 - 63.512 mm (2.4996 - 2.5005 in.)
Bearing Clearance 0.002 - 0.046 mm (0.00008 - 0.0018 in)
Out-of-Round (MAX) 0.005 mm (0.0002 in.)
Taper (MAX) 0.006 mm (0.0004 in.)
End Play 0.052 - 0.282 mm (0.0021 - 0.0112 in.)
End Play(MAX) 0.282 mm (0.0112 in.)
Main Bearing Cap Torque
Hand tighten bolts 1D,1G and 1F until the bedplate contacts the block.
Tighten bolts 1A - 1J 54 Nm (40 ft. lbs.)
Tighten bolts 1 - 8 7 Nm (62 in. lbs.)
Turn bolts 1 - 8 an additional 90°.
Tighten bolts A - E 27 Nm ( 20 ft. lbs.).
CRANKSHAFT MAIN BEARING SELECTION
CONNECTING ROD
Connecting Rod Cap Bolts 27 Nm (20 ft. lbs.) + 90° turn
Side Clearance 0.10 - 0.35 mm (0.004 - 0.0138 in.).
Connecting Rod Journal Diameter 57.908 - 57.892 mm (2.2798 - 2.2792 in.).
Bearing Clearance 0.006 - 0.044 mm (0.0002 - 0.0017 in.).
Bearing Bore Out of Round (MAX) 0.004 mm (0.0002 in.).
Total Weight (Less Bearing) 612 grams (21.588 ounces).
PISTON DIMENSIONS AND CLEARANCES
Diameter 92.975 mm (3.6605 in.).
Weight 365.0 grams (12.87 oz.).
Ring Groove Diameter
No.1 85.37 - 83.13 mm (3.282 - 3.273 in.).
No.2 82.8333 - 83.033 mm (3.261 - 3.310 in.).
No.3 83.88 - 84.08 mm (3.302 - 3.310 in.).
PISTON PINS
Clearance in Piston 0.006 - 0.015 mm (0.0002 - 0.0005 in.).
Diameter 24.017 - 24.020 mm (0.9455 - 0.9456 in.)
PISTON RING GAP & GROOVE CLEARANCE
Ring Gap:
Top Compression Ring 0.20 - 0.36 mm (0.079 - 0.0142 in.).
Second Compression Ring 0.37 - 0.63 mm (0.0146 - 0.0249 in.).
Oil Control (Steel Rails) 0.25 - 0.76 mm (0.0099 - 0.30 in.).
Side Clearance:
Top Compression Ring 0.051 - 0.094 mm (0.0020 - 0.0037 in.).
Second Compression Ring 0.040 - 0.080 mm (0.0016 - 0.0031 in.).
Oil Ring (Steel Ring) 0.019 - 0.229 mm (0.0007 - 0.0091 in.).
CRANKSHAFT PULLEY TORQUE
Crankshaft Damper - Bolt 175 Nm (130 ft. lbs.).