Ok to day i ook off the carb and sure enough there was lots of **** in there leaves water grass ants it was all in the bowel i took out all the jets and there is some black stuff on some of them and the needle in the vacum part the tip of it was black thick like tar but i cleaned out all little holes on the carb body and i was talking o my boday he said he had a idle problem like me and he took his carb apart and soaked his jets and small parts in fuel injector cleaner so im currently soaking them and there is all kinds of black **** on the surface of the liquid so im guessing this is good also when i took the needle out for the fuel there is the neddle and i sits in a brass type fitting is there supose to be an o ring or any thing in there i tryed blowing air through the fuel in let with the floater and needle instaled and it didnt leak so have any more ideas thanks

 

also i had trouble cleaning the little holes located under the throttle plate how do i clean them an i took a screw out of the carb body when the carb is conected to the engine the screw head face the motor what does it do and does it require a curten spot to be turn to like on a small engine