need help!!!

Evanll06

New Member
Dec 22, 2008
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42
Oak Island NC
just finished installing a 34mm carb, my problem is the bike doesn't idle and runs real rough unless I am at 1/4 to half throttle. I think I need to adjust the needle, but it won't come out of the slide. I have a flat slide keihn 34mm. we have adjusted the idle screw, air/ fuel! what could possibly be the problem?
 
I have done that too, its not just the idle. the bike feels like it is lagging on the bottom. if I can fix that i think the idling will be OK.
 
not sure what size jet, how can I find that out? all I have is Vforce3 reeds and cage, spacer, 34mm boot, power pros exhaust and the carb. no internal motor work done yet.
 
take off your carb, and take the 4 screws out that hold the float bowl on. You will see the main jet (see what size that is also) and the pilot jet will be beside it recesed in a hole that you will need a small flat head screw driver to take out. The size in inscribed on the side of the jet.
 
thats why they quit making the pj carbs ,they seem to always have this problem becuase the idle is part of the choke