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60hp mariner overheats if over 4000rpm

redfish2snook

New member
"I have a 60 Mariner that I pu

"I have a 60 Mariner that I purchased 8 months ago that runs excellent, but when I take it over 4000rpm it buzzer goes off. I was told that this is the overheating buzzer. I had a new water pump installed and it still does the same. The mechanic installed a pressure guage and it reads about 10psi at 3800rpm. When the buzzer goes off, if I back the rpm below 4000 then the buzzer turns off in about 5 seconds. Any suggestions to the problem?"
 
Please ignore this post. I ju

Please ignore this post. I just found someone that had the exact issue and I am going to try his remidies....from mvardane
 
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