Dear All,
I just got a Rinker Festiva 212 with a Mercruiser 4.3L V6 engine driving an Alpha 1 Gen2. Propeller pitch is 21 with diameter of 14.25.Engine WOT is at 5400rpm and I am noticing that speed is not greater than 24 knots and alot of cavitation out of the prop. Did someone ran into this...
