Cylinder Block Assembly: Specifications

Block
Camshaft Bearing Bore Diameter - Front and Rear 51.03-51.08 mm 2.009-2.011 in
Camshaft Bearing Bore Diameter - Middle #2, #3 50.77-50.82 mm 1.999-2.001 in
Crankshaft Main Bearing Bore Diameter 72.1535-72.0695 mm 2.840-2.841 in
Crankshaft Main Bearing Bore Out-of-Round 0.008 mm 0.00031 in
Cylinder Bore Diameter 99.000-99.018 mm 3.897-3.898 in
Cylinder Bore Out-of-Round - Diameter - Production 0.020 mm 0.0008 in
Cylinder Bore Out-of-Round - Diameter - Service 0.025 mm 0.001 in
Cylinder Bore Taper - Production 0.020 mm 0.0008 in
Cylinder Bore Taper - Service 0.025 mm 0.001 in
Cylinder Head Deck Height 224 mm 8.818 in
Cylinder Head Deck Surface Flatness 0.05 mm per 152 mm 0.0019 in per 6 in
Valve Lifter Bore Diameter 21.417-21.455 mm 0.843-0.844 in

Connecting Rod
Connecting Rod Bearing Clearance 0.18-0.062 mm 0.0007-0.017 in
Connecting Rod Bore Diameter 60.322-60.338 mm 2.375-2.376 in
Connecting Rod Bore Out-of-Round 0.006 mm 0.00023 in
Connecting Rod Length - Center to Center 150 mm 5.9 in
Connecting Rod Side Clearance 0.200-0.241 mm 0.008-0.009 in

Crankshaft
Connecting Rod Journal Diameter 57.122-57.138 mm 2.2489-2.2495 in
Connecting Rod Journal Out-of-Round 0.005 mm 0.0002 in
Connecting Rod Journal Taper 0.005 mm 0.0002 in
Connecting Rod Journal Width 21.92-22.08 mm 0.863-0.869 in
Crankshaft End Play 0.060-0.210 mm 0.0024-0.0083 in
Crankshaft Main Bearing Journal Width 23.9-24.1 mm 0.941-0.949 in
Crankshaft Main Bearing Clearance - Except #3 0.019-0.064 mm 0.0008-0.0025 in
Crankshaft Main Bearing Clearance - #3 Thrust Bearing 0.032-0.077 mm 0.0012-0.0030 in
Crankshaft Main Journal Diameter 67.239-67.257 mm 2.6473-2.6483 in
Crankshaft Main Journal Out-of-Round 0.005 mm 0.0002 in
Crankshaft Main Journal Taper 0.005 mm 0.0002 in
Crankshaft Rear Flange Runout 0.04 mm 0.0016 in

Piston Ring End Gap
First Compression Ring 0.18-0.39 mm 0.007-0.015 in
Second Compression Ring 0.48-0.74 mm 0.019-0.029 in
Oil Control Ring 0.25-0.74 mm 0.010-0.029 in

Piston Ring to Groove Clearance
First Compression Ring 0.03-0.076 mm 0.001-0.003 in
Second Compression Ring 0.04-0.078 mm 0.002-0.003 in
Oil Control Ring 0.09 mm 0.004 in

Piston Ring Thickness
First Compression Ring 1.164-1.190 mm 0.046-0.047 in
Second Compression Ring 1.472-1.490 mm 0.058 in
Oil Control Ring - Maximum 2.440 mm 0.096 in

Piston
Piston Diameter - production 98.970-99.008 mm 3.896-3.897 in
Piston Diameter - service limit 98.950 mm 3.895 in
Piston Pin Bore Diameter 24.008-24.013 mm 0.9452-0.9454 in
Piston Ring Groove Width 1.23-1.255 mm 0.048-0.049 in
Piston to Bore Clearance - production -0.029 to 0.029 mm -0.0011 to 0.011 in
Piston to Bore Clearance - service limit - Maximum 0.080 mm 0.003 in

Pin
Piston Pin Clearance to Connecting Rod Bore - Press Fit -0.022 to -0.044 mm -0.0008 to -0.0017 in
Piston Pin Clearance to Piston Pin Bore 0.008-0.016 mm 0.0003-0.0006 in

Piston Pin Diameter 23.997-24.000 mm 0.9447-0.9448 in
Piston Pin Length 59.87-60.13 mm 2.35-2.36 in

Connecting Rod Bearing Cap Bolt
First Pass 25 N.m 18 lb ft
Final Pass 110 degrees

Crankshaft Balancer Bolt
First Pass 125 N.m 92 lb ft
Final Pass 130 degrees

Crankshaft Main Bearing Cap Bolt/Stud
First Pass 50 N.m 37 lb ft
Final Pass 77 degrees