I would think you could get 30kts, or 29.5? Raising the motor 1 hole was good for 300-400 RPM for me. (6000 redline, 1:2.31 gearcase ratio) It slightly helped steering effort, too. I can pull about 28.5 kts with a F100 on a light 20' Master Angler. 13" x 15" pitch 4 blade aluminum stern lifting prop to heave a 4 stroke + 4 stroke kicker up out of the water. Rest of the boat is light- 20 gallon tank, no T-top, no live well. Empty cooler, aluminum anchor. Batteries under console.
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