New to the group. I have a '89 Laser 18' bass boat with a '96 Johnson fast strike 150. the boat only runs around 55 - 58 mph at any height on the jack plate. It has a Raker 14.5" x 26p on it and i am only able to get 5200 rpm at WOT. The engine is perfect so no issues there. what would be a good...
