Re: 1979 Johnson 9.9 popping out of gear?
Re: 1979 Johnson 9.9 popping out of gear?
When i put in a barrel and run it, it never happens. It only happens when the boat is moving. When going full throttle every so often the prop quits spinning and the engine revs up really loud and then it kicks back into gear. Should i take the lower unit off? If so, what should i first look for?