1987 2155 bayliner ; OMC 5.0, prop 15 x 17, cobra stern, no fins on stern, 2000 RPM's at launch, 3500 RPM's at WOT.and motor runs great. Can't launch out takes awhile and that is with two persons. Cant pull a person on a tube and don't even know if I can pull a skier. Is this normal or can i get...
