@Grinder
Do you use the 3rd adjustment screw on Nova carbs (on the backside) to tune the engine? If yes, what is your strategy or what do you look for if you turn this screw?
I know, the general advise is not to touch this screw and keep it flush with the carb body. But it must be there for a reason, otherwise Novarossi would only produce carbs without this adjustment, right?
Could you please shed some light on this topic?
Thanks a lot and best regards,
Stefan