Today on the water i was running my boat nearly wide open and suddenly the engine power cut in half. I immediately cut it off and tried to restart it and after a few tries it started back up. then once in motion running at 75% or so, the same problem started again, and of coarse the engine would not idle. I do not know a whole lot about fixing engines but i took both carburaters out and clean them and sprayed any visible holes and the bowl with cleaner. dried and reassembled and boat seemed fine. then once running again, same problem, any advice?
