Thread subject: Whaler Central - Boston Whaler Boat Information and Photos :: 60's Classic 13' and Tohatsu 9.8 Prop Choice
Posted by tedious on 10/17/17 - 2:36 PM
#3
Just from some quick math, you're looking for a 20% RPM gain and dropping to a 6-pitch from your current 7.5 is a 20% drop. So that's what I would try. Will it plane? I have no idea!