Cylinder Block Assembly: Specifications

Bore Stroke 77 x 89.2 mm (3.03 inch x 3.51 inch)
Cylinder Bore
Diameter 76.994 - 77.006 mm (3.0313 - 3.0317 inch)
Out of Round (maximum) 0.01 mm (0.0004 inch)
Cylinder Bore Taper (Maximum) 0.01 mm (0.0004 inch)
Piston Protrusion 0.5 mm (0.0197 inch)
Oversize (Measure Replacement Piston before Re-boring) none
Block Face Distortion 0.007 mm (0.003 inch)
Piston
Diameter 76.970 - 76.998 mm (3.0303 - 3.0314 inch)
Clearance to Bore 0.002 - 0.030 mm (0.00008 - 0.000178 inch)
Piston Rings
Ring, End Gap, Top Compression 0.2 - 0.35 mm (0.00787 - 0.01378 inch)
Ring, End Gap, Second Compression 0.35 - 0.5 mm (0.01378 - 0.01969 inch)
Oil 0.2 - 0.7 mm (0.00787 - 0.02756 inch)
Piston Pin
Diameter 18.995 - 19.000 mm (0.74783 - 0.74803 inch)
Pin Offset 0.6 mm (0.02362 inch)
Clearance: In Piston 0.009 - 0.019 mm (0.00035 - 0.00075 inch)
Clearance: In Rod Interference Fit in Rod (-0.010 - -0.025 mm)
Length 55.7 - 56.0 mm (2.193 - 2.205 inch)
Camshaft:
Lift - Intake 10 mm (0.39 inch)
Lift - Exhaust 9 mm (0.35 inch)
Camshaft Cap to Bearing Journal Clearance 0.03 - 0.071 mm (0.00118 - 0.00280 inch)
Bearing Journal OD 24.95 - 24.97 mm (0.98228 - 0.98307 inch)
Crankshaft:
Main Journal -Diameter (All) 57.980 - 58.000 mm (2.2827 - 2.2835 inch)
Main Journal - Radial Run out (Shaft Support on No. 1 and No. 7 Bearings Measured at No. 4 Journal) 0.06 mm (0.00236 inch)
Main Bearing Clearance (All) 0.019 - 0.049 mm (0.00075 - 0.000193 inch)
End Play 0.055 - 0.265 mm (0.002 - 0.010 inch)
Service Oversize, Available in 2 sizes Not Necessary
Connecting Rod Journal
Diameter (All) 47.2 - 47.212 mm (1.8583 - 1.8587 inch)
Out of Round (Maximum) 0.008 mm (0.00031 inch)
Rod Bearing Play 0.080 - 0.260 mm (0.00315 - 0.01024 inch)
Rod Bearing Clearance 0.031 - 0.065 mm (0.00122 - 0.00256 inch)
Crankshaft Pulley Bolt 500 - 600 Nm (369 - 443 ft. lbs.)
Connecting Rod Cap Bolt: 20 Nm (15 lb ft), after finishing the initial tightening, turn the bolts by 45° then another 90°
Engine Block Ground Bolt 15 - 25 Nm (11 - 18 ft. lbs.)