View Full Version : Oil Pressure

CPlane Pilot
05-26-2009, 08:23 PM
Fired the boat up today for the first time of the season. At idle (750 rpm) getting an oil pressure reading of 40 psi. So far so good. However, upon acceleration to 1300 rpm pressure drops to 25 psi. Never seen oil pressure drop on an increase in rpm's. Any ideas. Thanks.