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Cylinder Head Assembly

Cylinder head bolts

Use NEW cylinder head bolts





First pass 30 Nm (22 lb ft)
Long bolts (1, 4, 5, 8, 9) final pass 75 degrees
Medium bolts (12, 13) final pass 65 degrees
Short bolts (2, 3, 6, 7, 10, 11) final pass 55 degrees

Head warpage limit
Head block deck 0.10 mm (0.004 in) within a 152.4 mm (6.0 in) area
Head exhaust manifold 0.05 mm (0.002 in) within a 152.4 mm (6.0 in) area
Head intake manifold 0.10 mm (0.004 in) within a 152.4 mm (6.0 in) area

Intake manifold Specifications

Exhaust manifold Specifications