Home › Forum › Ask A Member › 1956 Evinrude Big Twin #25022 water pump › Reply To: 1956 Evinrude Big Twin #25022 water pump
January 4, 2020 at 12:49 pm
#190669
Guess #1—-Not deep enough in the water. Are you running it in a tank? Water pump must be submerged.
Those things are super reliable if in good condition and installed correctly.