I am having questions about my 17' Champion (similar to Sweet 16) porpoising. I am running a volvo 270 outdrive coupled with a ford 351 windsor motor. So with everything running good this year, this being the least of my worries I want to smooth out my ride.
The boats jumps out of the water easily to plane and when nailing it, it is smooth and flat. When at about 3000 rpm's it is porpoising. What I want to do is lower my rpm's to a comfortable cruising speed.
Any suggestions?