I would like to know if it is possible to discontinue the use of the oil pump and revert to fuel/oil mix? I have a 115 hp johnson 1999 ser # g0471830b. 1999 thanks paul
You could have had pieces of the impeller brake off and clog the water jackets or other junk causing blockage. Was it ever in salt water without being flushed? Thermostats could also be stuck.<br /><br />John