Does anyone have a mid 80's twin 260 26 Nova? Mine porpoises even with the trim all the way down. One marine shop owner said they started shipping them with the drives shimmed up higher to avoid buring up the drives at WOT when people forgot to trim them up a bit. Anyway... I am about to install bennett tabs and am hopefull I can see some improvement. Also what props has anyonew tried on this boat. I have 21 cleavers and they seem very good. 2500 rpm is 31 mph. Antone tried 23? Thanks!!
RK
RK