I have been trying to get my boat going for a few months now. Problem started when I didnt notice a crack in the oil resevoir, so i got some rain in the tank. Cleaned out the tank new oil, empty cups on the carbs and changed water seperator, still not running very well I took it to a local mech. he told me I was getting weak spark to 3 of the 6 plugs,replaced power pack, then stator , and finally cdi assembly still nothing. I tried to start the boat agian and it has touble starting but starts after a few tries but will not stay on in idle and misses and sputters bad when accelerated a little. I was also told this motor is supposed to fire weak on one side of the bank until its accelerated? Any help would be greatly appreciated