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jetting 09 fcr carb

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09 kx250f big bore 269. pro circuit ti4r

100 slow air

48 slow fuel

178 main

ncys 4th

fuel mixture screw 2.5 turns

so i was getting flame after shutoff so i moved from 45 pilot to 48 and has greatly helped. im just wondering why my etting seems so much diffrent than others is my jetting ok? it runs great seats seal 100% no leakes in system.

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