October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Valve Guide
Valve Guide Inner diameter 6.000 - 6.012 mm (0.2362 - 0.2367 in) Protusion above head Intake 20.0 - 20.5 mm (0.787 - 0.807 in) Exhaust 16.5 - 17.0 mm (0.650 - 0.669 in)