Quote Originally Posted by rowdyroyce View Post
Low oil pressure, restricted oil flow, blocked oil line to cooler? Has anyone ever experienced low oil pressure fluctuations ? I have just recently developed this after 175 hrs of normal oil pressure readings and am thinking I have restricted oil flow in the oil lines due to gunk or some foreign object. Or possible restricted flow to the oil pressure sensor is possible? Or restricted flow somewhere else in the system ?
Anyone else have a issue like this ever and what did you find out?
thanks, Royce Anderson
CC 11-160-#328 N349W

This is why most airplanes have a mechanical oil pressure gauge. It doesn't mislead you.

Glenn