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Adam Howard
I have a 5 hp 1980 suzuki outboard that I use on my C-22. Unfornutely, problems with this are restricting my sailing. At the conclusion of last year, I winterized the engine. I didn't have a single problem with the engine last year. This year I am having difficulty at high speed. The engine seems to be running smoothly when idling and at mid throttle both in gear and out of gear. However, when I am in gear and moving I increase the amount of throttle to full I can hear the engine seem to slow down. When I pull the choke slightly the engine seems to smooth out and run at an appropriate RPM. I've changed the gas and the spark plugs. Any suggestions???Thanks for the help!adam howard