Kymc3000@gmail.com
Seaman Apprentice
- Joined
- Aug 7, 2016
- Messages
- 35
Having a random problem with my Johnson. When taking off across the lake it will start surging at full throttle, if I back it off to 3/4 it goes away and runs good. For example yesterday and the first 3 runs to different fishing spots it would surge and on the last run to the launch it was perfect with no surging. I have replaced all my fuel lines, cleaned screen in fuel pump, replaced fuel filter, rebuilt both carbs(twice now, first kit wasn’t treated for oil and took a ****) and replaced the spark plugs. Just wondering if anyone has an idea what to try next? I was thinking maybe coil packs or stator? Since I can’t duplicate the problem on the trailer it’s more of a replace parts and hope for the best.
thanks for your input
thanks for your input