Slde has 1700 miles on it cleaned power valves, good bellows, new pluggs, new carb boots. I also jetted down to 410s. Ran seld 120 miles still had issue. Inspected plugs one side was good the other black. What kind of adjustments are there on this carb? Tried getting a service manual for thsi sled but did not find anything yet. Any info would great!!
