General Specifications

GENERAL SPECIFICATIONS

Cylinder Block
Cylinder Bore Diameter 92.990-93.006 mm (3.6638-3.6644 inch)
Cylinder Bore Out-of-Round 0.013 mm (0.0005 inch)
Cylinder Head Deck Surface Flatness 0.08 mm (0.003 inch)
Cylinder Head Surface Flatness - Block Deck 0.08 mm (0.003 inch)

Connecting Rod
Connecting Rod Bearing Clearance 0.021-0.065 mm (0.0008-0.0025 inch)
Connecting Rod Bore Diameter- Bearing End 60.322-60.338 mm (2.3749-2.3755 inch)
Connecting Rod Bore Out-of-Round - Bearing End 0.006 mm (0.0002 inch)
Connecting Rod Side Clearance 0.05-0.35 mm (0.0019-0.0137 inch)

Crankshaft
Crankshaft End Play 0.112-0.388 mm (0 0044-0.0153 inch)
Crankshaft Main Bearing Clearance 0.012-0.064 mm (0.0004-0.0025 inch)
Crankshaft Main Journal Diameter 69.968-69.984 mm (2.7567-2.7574 inch)
Crankshaft Main Journal Out-of-Round 0.005 mm (0.0002 inch)
Crankshaft Main Journal Taper 0.005 mm (0.0002 inch)
Cylinder Head Surface Flatness - Block Deck 0.08 mm (0.003 inch)

Piston Rings
Piston Ring End Gap - First Compression Ring 0.20-0.40 mm (0.00787-0 0157 inch)
Piston Ring End Gap - Second Compression Ring 0.36-0.51 mm (0.0142-0.0201 inch)
Piston Ring End Gap - Oil Control Ring 0.250-0.760 mm (0 0098-0.0299 inch)
Piston Ring to Groove Clearance - First Compression Ring 0.043-0.093 mm (0 0017-0.0037 inch)
Piston Ring to Groove Clearance 0.053-0.093 mm (0 0021-0.0037 inch)
Second Compression Ring
Piston Ring to Groove Clearance - Oil Control Ring 0.059-0.215 mm (0.0023-0.0085 inch)

Pistons and Pins
Piston - Piston Diameter 92.971-93.005 mm (3.6603-3 6616 inch)
Piston - Piston Pin Bore Diameter 23.002-23.008 mm (0.9G56-0.9058 inch)
Piston - Piston to Bore Clearance 0.015-0.035 mm (-0.0006-0.0014 inch)
Pin - Piston Pin Clearance to Connecting Rod Bore 0.001-0.018 mm (0.0004-0.0007 inch)
Pin - Piston Pin Clearance to Piston Pin Bore 0.003-0.012 mm (0 00012-0.0005 inch)
Pin - Piston Pin Diameter 22.996-22.999 mm (0.9054-0.9055 inch)