1993 115 4 cyl Running rough at higher rpm

dlaxdal

Seaman
Joined
Aug 9, 2008
Messages
71
I live in Boise and my boat is in Canada and my dad is calling me to ask what is wrong with my motor. Pretty tough to answer from here.
The motor ran great on our last fishing trip. I changed the prop and when they ran it, it runs rough at higher rpms. Can the prop make it run rough. It was refurbished and ready to go. Any thoughts to what may be wrong. Fuel line bulb? Air leak? Any ideas will help.
Thanks
 
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