I have a 1993 JC Pontoon Suntoon 24ft. It has a 1977 Evinrude 85 hp. The motor runs well and has a 14x13 aluminum prop. At WOT I am only turning 4600 rpm. While it runs good this seems low to me. Is this acceptable for rpm's? If not what recommendations do you have for the prop?
Also this motor...