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 Specifications

Checking the Cylinder Head for Distortion

Check the cylinder head at multiple points for distortion, using a straight edge and feeler gauges.

Maximum permissible distortion: 0.05 mm

If this value is exceeded, the cylinder head must be replaced. It is not permissible to rework the sealing surface.

Intake manifold Specifications

Exhaust manifold Specifications

Camshaft Gear/Sprocket Torque Specifications