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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Valve Guide

Valve guides	I.D.	Intake	Standard or new	5.515 - 5.530 mm
			Service limit	5.55 mm
		Exhaust	Standard or new	5.515 - 5.530 mm
			Service limit	5.55 mm
	Installed height	Intake	Standard or new	21.20 - 22.20 mm
		Exhaust	Standard or new	20.63 - 21.63 mm