i have a 2008 four Winn’s 20’ 5.0 220hp. Currently I have an aluminum black diamond prop 14 1/4 X 21P. The boat at WOT does 47mph at 4500 rpm. I am looking to upgrade to a stainless prop and would like more top speed and keep a quick hole shot. Any ideas on sizes? I did try a ss laser 2 that was...
