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geezer#99 · 05-22-2018, 12:32 AM

What 4 corner idle carb do you have?
Mixscrews are for idle setting.
At elevation you need to lean your jets, not richen them.

Can you screw any of the mix screws in all the way without the motor quitting?

05-22-2018, 12:32 AM	#2
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,522	Re: carb tuning question What 4 corner idle carb do you have? Mixscrews are for idle setting. At elevation you need to lean your jets, not richen them. Can you screw any of the mix screws in all the way without the motor quitting?