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 - Production 92.020-92.038 mm 3.622-3.623 in
Cylinder Bore Diameter - Service 92.020-92.038 mm 3.622-3.623 in
Cylinder Bore Out-of-Round - Diametral - Production 0.020 mm 0.0008 in
Cylinder Bore Out-of-Round - Diametral - 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 53.962-53.978 mm 2.124-2.125 in
Connecting Rod Bore Out-of-Round 0.008 mm 0.0002 in
Connecting Rod Length - Center to Center 144.75-144.81 mm 5.69-5.70 in
Connecting Rod Side Clearance 0.25-0.37 mm 0.010-0.015 in

Crankshaft
Connecting Rod Journal Diameter 50.768-50.784 mm 1.9987-1.9994 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 0.15-0.36 mm 0.006-0.014 in
Second Compression Ring 0.48-0.74 mm 0.0188-0.0291 in
Oil Control Ring 0.25-0.77 mm 0.0098-0.0303 in
Piston Ring to Groove Clearance
First Compression Ring 0.04-0.086 mm 0.002-0.0033 in
Second Compression Ring 0.04-0.08 mm 0.002-0.0031 in
Oil Control Ring 0.07-0.095 mm 0.0028-0.0037 in
Piston Ring Thickness
First Compression Ring 1.164-1.190 mm 0.046-0.047 in
Second Compression Ring 1.460-1.490 mm 0.0574-0.0586 in
Oil Control Ring - Maximum 2.960 mm 0.116 in

Piston
Piston Diameter - production - cylinder 1-4 91.985-92.003 mm 3.621-3.622 in
Piston Diameter - service limit - cylinder 1-4 91.945 mm 3.619 in
Piston Diameter - production - cylinder 5-6 91.99-92.028 mm 3.621-3.623 in
Piston Diameter - service limit - cylinder 5-6 91.945 mm 3.619 in
Piston Pin Bore Diameter 23.005-23.010 mm 0.9057-0.9059 in
Piston Ring Groove Width - First 1.23-1.25 mm 0.048-0.049 in
Piston Ring Groove Width - Second 1.53-1.55 mm 0.060-0.061 in
Piston Ring Groove Width - Oil Control 3.03-3.055 mm 0.119-0.120 in
Piston to Bore Clearance - production - 1-4 0.17-0.053 mm 0.0006-0.0020 in
Piston to Bore Clearance - service limit- 1-4 0.093 mm 0.0036 in
Piston to Bore Clearance - production - 5-6 -0.008-0.048 mm -0.0003-0.0018 in
Piston to Bore Clearance - service limit- 5-6 0.093 mm 0.0036 in

Pin
Piston Pin Clearance to Connecting Rod Bore - Press Fit -0.047 to -0.019 mm -0.0019 to -0.0007 in
Piston Pin Clearance to Piston Pin Bore 0.008-0.016 mm 0.00031-0.00063 in
Piston Pin Diameter 22.994-22.997 mm 0.9053-0.9054 in

Connecting Rod Bearing Cap Bolt
First Pass 20 N.m 15 lb ft
Final Pass 75 degrees

Crankshaft Balancer Bolt 160 N.m 118 lb ft
Crankshaft Main Bearing Cap Bolt/Stud
First Pass 50 N.m 37 lb ft
Final Pass 77 degrees