Old 05-28-2007, 12:59 PM
Senior Member
Join Date: Dec 2005
Location: Rutherfordton North Carolina
Posts: 192

look down the carb and see if the butterflies are closed or if there are open enough to pull fuel from the idle transfer slots.if there open you need to drill or enlarge the bypass holes in the butterflies one step at a time until your idle speed is what you want with the butterflies almost closed. at this point you shouldn't be pulling fuel from the transfer slots and should be able to adjust the idle mixture as lean as you want.Bill
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