There's not much that can be wrong. All the passages in the carb were blown out good, after you gave it a swim in carb cleaner. The setting for the power needle was checked. IIRC you have to push down on the piston, then check the distance below the rim. The only problem I had rebuilding any of mine was I didn't leave the screw on the air horn loose, and would die coming to a stop. I don't have the carb sheet here, so I'll have to check tomorrow.
It runs OK otherwise.
Larry
