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Just inherited a 1999 Evinrude 9.9 4 stroke kicker. Perfect for trolling on my 18’ Princecraft. However, at low trolling speed it works great for 20 mins, and then it splutters and stops.
I have done the following to try and fix it; replaced the impeller; inserted new spark plugs; cleaned the carbs; cleaned the fuel filter; put in a new thermostat; bought an expensive new ignition power pack module; use premium gas etc. None of this has helped. Has anyone ideas on what may be causing this or how to fix the issue. Help!!!
I have done the following to try and fix it; replaced the impeller; inserted new spark plugs; cleaned the carbs; cleaned the fuel filter; put in a new thermostat; bought an expensive new ignition power pack module; use premium gas etc. None of this has helped. Has anyone ideas on what may be causing this or how to fix the issue. Help!!!