I have a classic 16 Ski Sporter with a HM302/Volvo 250 setup. I currently am spinning a RH 14x22 Ultra. This prop has considerably more rake than the old zero rake aluminum elephant ear prop I used to have. This boat is also equipped with Bennett ST-9 sport tabs-- I really need them due to the left helm / RH torque causing the boat to list to port when you put the hammer down.
My question is, would it make sense to move the tilt pin from the middle hole to the top (third hole)? Would I gain any worthwhile top end or sacrifice any cruising performance? Engine turns 4,800 with this prop and just a shade over 50mph with 2 POB and full fuel. Thoughts anybody?