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

Valve Spring

	Intake	Jet Valve	Exhaust
Installed Height	1.756 Inch (in)	1.165 Inch (in)	1.756 Inch (in)
Valve Spring Pressure	53 at 1.469 Pound Force At Inch (lbf @ in)	6 at .846 Pound Force At Inch (lbf @ in)	53 at 1.469 Pound Force At Inch (lbf @ in)