d/aprker:
It could be I am just paranoid... It is not fouling plugs or anything. They are black though. It likes about 1200RPM or a little higher, although my tach just died. What i am trying to do is adjust f/a screws to best potential via vacumn @idle. My goal is best f/a mixture I can get w/o potential ring wash... simply put, micro tuning carb best I can for street use (like being at the cruses) where I am using more of the low/mid range instead of WOT. Some of this is like "your cake & eat it too" when you cannot really have a race car be a street car I guess. Scooter