Everything happens on the starboard engine. The port engine is in perfect working order, but it also enters an RPM limit when placed in the water with thrust.
New spark plugs
New MAP sensor
Fuel engine pressure 32 PSI starboard and 35 PSI port engine.
Two stern drive oil replaced and bottles...
Loud beep when you turn on the start button, 2 beeps every minute and when accelerating close to 3000 rpm the beep increases and the westboard engine limits the spin. Help me please !!!!!!!!!!!