Re: how to redrill main jet?
I would try moving the needle clip UP a notch and trying it. It will make it leaner, idle thru mid range....
What size was it before you drilled it? What size did you drill it out to?
"No such thing as a stupid question, just a stupid answer"
48cc Grubee Starfire Round Head......
Last edited by misteright1_99; 07-18-2008 at 11:08 PM.