[Tiara 38 open]

Thank you helping us: When the boat was running the port side was running at 700 rpm oil pressure was dropping below 12-14 psi. The alarm was starting to come on like a vibration, but did the alarm didn’t come completely on, if that makes sense. The starboard side was 18 psi at the same rpms. We did switch the op sensor from engine to engine, did seem to make a difference still reading the same. Any more advice would be very much appreciated.