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Mower Building / Setup Help => Drag Mowers => Topic started by: johndoe on December 29, 2009, 10:53:50 PM

Title: carb
Post by: johndoe on December 29, 2009, 10:53:50 PM
hey guys i am going to be runing my mower at a local drag strip in a few weeks and was wondering if i could just screw out the fuel mixture screw in the bowl on my one peace carb or would i need to drill the jet out i know i had to drill the jet out last time i took my vanny but it has a set high speed jet oh yeah duh the most important part its to run methonal  thanks guys and gals
Title: Re: carb
Post by: johndoe on January 09, 2010, 07:52:32 PM
176 views and no one knows thats odd :confused:
Title: Re: carb
Post by: birdman_express on January 09, 2010, 07:59:37 PM
I personally don't know anyone who runs alcohol.
But I do know, you need twice the jet than you need with gas.
How far to tell you to drill your jet, I know not. I feel I am
in the same catagory as most on this site. You are on the
right track, I won't give you a guess answer about how far to
take your jet.

Title: Re: carb
Post by: Racerchck51 on January 09, 2010, 08:00:59 PM
sent you a pm.
Title: Re: carb
Post by: RileyRacing00 on January 16, 2010, 04:51:29 AM
When we race karts we use around a .048-.060 drilled jet for straight alky.  I know the stock gas jet is like .030.  Hope that helps.