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Old 10-30-2009, 09:13 PM
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widebear widebear is offline
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Join Date: Nov 2006
Location: Kamloops B.C.
Posts: 723
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Quote:
Originally Posted by skid jackson View Post
If temps are dropping you are suppose to put in a bigger main jet ..
Is there any difference between that and just raising the needle?? Or is it just a different way of getting to the same place??
Needle has no effect on w.o.t. perf. You want to change the main which will influence perf from part throttle up then adjust the air screw clockwise to richen the pilot circuit for low speed. Fattening up for slippery conditions will enable a flater torque curve as well
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