mikegottafishhotmailcom
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"1991 two stroke will run all
"1991 two stroke will run all day below 3300 RPM. If I go above, it sputters and goes into what I think is safe mode(idle which it runs fine). After about 30 seconds it will let me get back on a plane and runs great as long as I don't go over 3300 RPM for 3-5 minutes.
The following work was done by a outboard mechanic..a bit of shade tree though...
Oil tanks are full, both primary and on the engine.
Replaced thermostats.
Replaced water pump(plenty of non hot water coming out of pee hole when the trouble happens)
Replaced sensor in primary oil tank
Even swapped the computer
Replaced temp sensors
Plugs are good.
Note*The digital tilt/trim, oil level(shows full all the time) do not work on the electronic gauge. However, on the same gauge, the RPM, hour, trip and time do work.
I appreciate any help."
"1991 two stroke will run all day below 3300 RPM. If I go above, it sputters and goes into what I think is safe mode(idle which it runs fine). After about 30 seconds it will let me get back on a plane and runs great as long as I don't go over 3300 RPM for 3-5 minutes.
The following work was done by a outboard mechanic..a bit of shade tree though...
Oil tanks are full, both primary and on the engine.
Replaced thermostats.
Replaced water pump(plenty of non hot water coming out of pee hole when the trouble happens)
Replaced sensor in primary oil tank
Even swapped the computer
Replaced temp sensors
Plugs are good.
Note*The digital tilt/trim, oil level(shows full all the time) do not work on the electronic gauge. However, on the same gauge, the RPM, hour, trip and time do work.
I appreciate any help."