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Old 07-19-2008, 02:11 PM
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misteright1_99 misteright1_99 is offline
Motorized Bicycle Elite Member
Join Date: Mar 2008
Location: Treasure Coast, Florida
Posts: 716
Default Re: how to redrill main jet?

You would be surprised the amount of difference in just one size. Doesnt seem like alot but it is... Here is a link for a chart for sizes in mm, inches, and drill sizes....Good luck...

WoodCentral's BP Archives: Drill Bit Size Chart
"No such thing as a stupid question, just a stupid answer"

48cc Grubee Starfire Round Head......
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