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Discussion Starter #1
I jetted to HMF recommendation on jetting 165 main, 48 pilot. Got the tusk adjustable fuel mixture screw.
HMF competition full exhaust, uni filter with lid removed and green wire mod done. Riding at about 500 ft above sea level.
It’ll fire right up with choke on then idle high. After I turn the choke off it doesn’t want to idle then has a hard time starting. When I turn the choke back on I can get it to start but it’s tough.
Any ideas?
 

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Truck Yea
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5,432 Posts
less pilot - go back to 42 main. more fuel screw-2.5 turns from fully in. 165 main is fine
 
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