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

Air Injection Manifold: Service and Repair

1. Disconnect air supply hose from check valve and position hose aside.
2. Unscrew air manifold to cylinder head coupling nuts until free of the cylinder head, then remove air manifold.
3. Reverse procedure to install.