I have a '63 Owens 16 foot fiberglass runabout with a 1973 Evinrude 115 Starflite (manual trim) on it. I'm looking for a prop that would help with getting a skier up, as we haven't been successful yet. Current prop is a 13x19" WOT RPM is right around 5500 rpms (tach seems accurate, but I don't...
