1986, 60 HP Evinrude with an intermittent missing problem.
by Chuck Warford
(Owasso, OK, USA)
Mostimes the engine will run perfectly and then suddenly begin missing at any RPM above 2500. I've verified it's not the fuel and put a new power pack on it without solving the problem. Sometimes shutting the engine down for a few minutes and then restarting cures it temporarily. Any suggestions? email@example.com
Check no plug breaking down or leads breaking down