Cylinder Head Assembly: Specifications

Cylinder head bolt(Cold engine) 24.5 Nm (2.5 kgf-m, 18.1 ft. lbs.) + (60°) + (45°)





Cylinder head
Flatness of cylinder head surface Max. 0.03mm (0.0012in.) (0.05mm (0.0020in.))
Flatness of manifold mounting surface
Intake Max. 0.15mm (0.0059in.) (0.15mm (0.0059in.))
Exhaust Max. 0.15mm (0.0059in.) (0.15mm (0.0059in.))



Intake manifold to cylinder head 18.6-23.6 Nm (1.9 - 2.4 kgf-m, 13.7-17.4 ft. lbs.)

Exhaust manifold to cylinder head (Self-locking nut) 24.5-29.4 Nm (2.5 - 3.0 kgf-m, 18.1-21.7 ft. lbs.)

Camshaft sprocket bolt 88.3-107.7 Nm (9.0-11 kgf-m, 65.1 -79.6 ft. lbs.)

Camshaft bearing caps
M6(38mm) 9.8 - 12.7Nm (1.0 - 1.3kgf.m, 7.2 - 9.4lb-ft)
M6(50mm) 14.7 - 16.7Nm (1.5 - 1.7kgf.m, 10.8 - 12.3lb-ft)