Jun 4, 2006 · Re: Mercruiser Prop Diameter ? 14.5x19 vs. 15.3x19 Yes, for the prop you are looking at, it has an increase in blade area which is a better heavy load prop. The design itself …

Jul 11, 2009 · Re: Prop Choice 17 or 19 pitch Rain, I show that mtor to have a 2:1 gear ratio, if that is true then your tach is not working right. I show a major negative prop slip. H

Sep 7, 2021 · I recently purchased a 2014 Baliner 185. It has the 3.0 inline 4 cylinder with Alpha one stearndrive. I believe it is very overpropped with a Solas Amita3 15.3x19. I am only …