well it was long overdue to clean the carb on this thing. so i took it apart and cleaned it and can't believe it even ran, there were like chunks of mud coming out of it. anyways i clean everything up and put it back together and throw it in and start it up and it won't idle, i have to turn the idle screw almost all the way in for it to idle correctly and then it has that real flat sound to it. i then take it for a lil ride and once it gets warmed up it just idles down and dies. i then drive it real slow and it is missing at low rpm. i took it out on the road and cracked it down and it has all kinds of power and gets up to the speed where it normally does. any idea's? i got my air adjustment at 2.5 turns out.

 

sounds like the pilot jet is plugged or its sucking air, spray carb cleaner around intake boot, if motor speeds up its suckin air.

 

oops i forgot to respond. i found it after 5 min i forgot to hook up the rubber hose to the airbox.