I need some help. I have a Killer 9 with about 1.5 gallons through it and I can not get this thing tuned. Constantly sounds like it is too rich on the bottem (high idle that drops) then it seems to keep flooding out. I have to pinch the fuel line to get it started again.

I have tried to lean on the bottom then it will get to the point where the idle sounds ok but then it starts on bog on accelleration (sounds like a lean bog) at this point the needle is only about 1 turn out. I tried going back to the original setting twice and it won't even start because it is so rich on the bottom.

I have gone to a hotter plug and I am running byron's 25. I am totally lost at this point, looking at changing the carb but I was wondering if anyone had any ideas.