Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Cylinder Head Assembly










Cylinder Head





1st 70 Nm (714 kgf-cm, 52 ft-lbf)
Final 90°

Cylinder Head Bolts

Standard bolt length 141.3 to 142.7 mm (5.563 to 5.618 in.)
Maximum bolt length 144.2 mm (5.677 in.)

If the bolt length is greater than the maximum, replace the cylinder head set bolt.

Maximum Warpage





Camshaft Caps





No. 1 bearing 30 Nm (301 kgf-cm, 22 ft-lbf)
No. 3 bearing 9.0 Nm (92 kgf-cm, 80 in-lbf)





No. 2 bearing 30 Nm (301 kgf-cm, 22 ft-lbf)
No. 3 bearing 9.0 Nm (92 kgf-cm, 80 in-lbf)

Intake Manifold Specifications

Exhaust Manifold Specifications

Camshaft Gear Specifications