1999 Larson 206Lxi 5L EFI Alpha 1 with the stock 14.5 x 19 aluminum prop that needs to be replaced. I am generally pleased with my current performance but would like to replace with a SS Stilleto 14.25 x 19 prop available from iboats. On a competitors site they have a strong warning that a trim tab must also be installed. I can't find this recommended/referenced anywhere else. I have the stock flat plate in place now. Do I need this or not?? This boat is fresh water, ski, tube, usually with 4-5 passengers. Current WOT RPM is close to where it should be. Any recommendations??
Thanks..
Thanks..