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Old 04-24-2008, 07:23 PM
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Norman Norman is offline
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Join Date: Jan 2008
Location: pampa texas
Posts: 2,606
Default Re: Running on half choke

did you raise the needle a notch?and try it or all the way qnd try it?
mike the needle at the top by the grooves, around 0.070 and at the bottom farthest away from the grooves it should be around 0.065. this is not a hard and fast rule but I've found that some of the needles are not tapered right or not tapered at all.
If they are not tapered right the fuel will be too lean wide open and that is why you need to run with the choke on.
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