Thanks, for the info. Maybe I will try the 7mm venturi.
Does anyone know a good link for cleaning and maintaining a nitro .21 engine?
I noticied my glowplug was black! Guess I was too lean.
Also my clutchbell is getting stuck, I will buy a new one this week.
Last edited by xoroz; 10-05-2015 at 01:48 PM.