I just bought a 92 Bayliner Classic. At WOT 17" Solas SS prop with four adults (750 lbs) rpm 4,800. Speed is 31 gps. I know from what I've read thats within specs on rpm. But when pulling a tube with 500-600 lbs of people in boat the rpm hits 4,000-4.2000 rpm WOT. It feels a little sluggish on...
