I have no choice for my 75hp ETEC … which runs fine on 87 octane and ethanol … but when I store it for winter I take no chances for 6 months of storage I fill up and circulate ethanol free gas …. high octane stuff $$$$$$ + EVinrude 2+4d conditionner . 17 years now and no gas problems with my ETEC 🙂
high octane will work in your engine but although there is much hype about ethanol I never had issues with it …just burn 87 and for peace of mind if you need it throw in some gas saver juice for “ethanol” and go fishing .
Joining AOMCI has priviledges 🙂
