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

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Cylinder Head Assembly














Cylinder Head








Step 1 36 Nm (367 kgf-cm, 27 ft-lbf)
Step 2 another 90°
Step 3 additional 90°

Standard Warpage





Maximum Warpage





Cylinder head bolt

Standard diameter 10.85 to 11.00 mm (0.4272 to 0.4330 in.)
Minimum diameter 10.70 mm (0.4212 in.)

Camshaft cap

1st 10 Nm (102 kgf-cm, 7 ft lb)
2nd 16 Nm (163 kgf-cm, 12 ft-lbf)








Camshaft Housing 28 Nm (286 kgf-cm, 21 ft-lbf)

LH:




RH:





Intake Manifold Specifications

Exhaust Manifold Specifications

Camshaft Gear Specifications