I was just reading where someone said that a prop is not supposed to turn when in gear and the motor is not running. I have a 1995 Mercruiser 3.0L and when I tested this point my prop turned clockwise in Forward and counter-clockwise in reverse. It would not turn the in the opposit direction...
I recently replaced my propeller on a 1995 Mercruiser 3.0LX. Replaced with original diameter and pitch(13.75 x 21). I put it back in the water for testing and it ran fine (40MPH @ 4200RPM). One day later it had no power(30MPH @4200RPM). The hull is rough but no major growth. I have done...