So the level of my oil never changes but milky substance in valve cover and under intake and distributor. But not any lower also mind you i have had a stuck open thermostat so has not been fully warming up is this the possible culprit?
Agreed that is not enough milkyness to suggest an engine problem but you want it running at least 140*F to burn off the moisture in the oil. I tried a 140 stat in mine and felt it ran too cool so went back to the 160 I have always used. Even in salt water. When I had the heads off I saw no real evidence of the dreaded deposits. Running too cool is really not a good thing.
