System Specifications
Cylinder BlockCylinder bore
Diameter 89.00 mm (3.504 inch)
Maximum taper 0.050 mm (0.002 inch)
Maximum out-of-round 0.025 mm (0.001 inch)
Maximum out-of-round - service limit 0.050 mm (0.002 inch)
Main bearing bore inside diameter 68.905 mm (2.713 inch)
68.885 mm (2.712 inch)
Head gasket surface flatness 0.08 mm (0.003 inch) 152.0 mm (6.00 inch)
Crankshaft
Main bearing journal
Diameter 63.983-64.003 mm (2.5190-2.5198 inch)
Maximum taper 0.06 mm (0.0006 inch) total 0.013 mm (0.0003 inch) per 25 mm (1 inch)
Maximum out-of-round 0.0003 inch
Connecting rod journal
Diameter 53.983-54.003 mm (2.1253-2.1261 inch)
Maximum taper 0.008 mm per 25 mm (0.0003 in per inch)
Maximum out-of-round 0.006 mm (0.0003 inch) max. 0.015 mm (0.0006 inch) total
Crankshaft maximum end play 0.10-0.20 mm (0.004-0.008 inch)
Thrust bearing journal length 25.775-25.825 mm (1.0148-1.067 inch)
Piston
Diameter
Coded red 88.962-88.978 mm (3.5024-3.5031 inch)
Coded blue 88.988-89.004 mm (3.5035-3.5041 inch)
Coded yellow 89.014-89.030 mm (3.5045-3.5051 inch)
Piston-to-cylinder bore clearance 0.030-0.056 mm (0.0012-0.0022 inch)
Piston-to-cylinder bore clearance - service limit 0.081 mm (0.031 inch) max.
Ring end gap
Compression (top and inch) bottom, in gauge) 0.25-0.50 mm (0.01-0.02
Oil ring (steel rail, in gauge) 0.25-1.25 mm (0.010-0.049 inch)
Ring groove width
Compression (top and bottom) 1.530-1.555 mm (0.0602-0.0612 inch)
Oil 4.030-4.055 mm (0.1587-0.1596 inch)
Ring width
Compression (top and bottom) 1.460 1.490 mm (0.0575-0.0587 inch)
Oil ring Side seal-snug fit
Service limit Side clearance 0.015 mm (0.0006 inch) max.
Pin bore diameter
Red 89.009-89.035 mm(3.5043-3.5053 inch)
Blue 89.035-89.060 mm (3.5053-3.5063 inch)
Yellow 89.060-89.086 mm (3.5063-3.5073 inch)
Pin diameter 23.162-23.175 mm (0.9119-0.9124 inch)
Pin length 57.12-57.88 mm (2.248-2.278 inch)
Connecting Rod
Pin bore diameter 23.105-23.145 mm (0.9096-0.9112 inch)
Rod length (center-to-center) 140.46-140.54 mm (5.530-5.533 inch)
Maximum allowed bend 0.04 per 25 mm (0.0016 per inch)
Maximum allowed twist 0.075 per 25 mm (0.003 per inch)
Bearing bore diameter 57.15-57.17 mm (2.250-2.251 inch)
Bearing-to-crankshaft clearance
Desired 0.025-0.035 mm (0.001-0.0014 inch)
Allowable 0.020-0.066 mm (0.00086-0.0027 inch)
Rod side clearance (assembled to crank)
Standard 0.15-0.35 mm (0.006-0.014 inch)
Service limit 0.36 mm (0.014 inch) max.
Crankshaft main bearing cap bolts 80 Nm (59 ft. lbs.)
Crankshaft damper bolt 145 Nm (107 ft. lbs.)