All of a sudden no oil pressure?

[12vriviera]

not in doubt. glad your engine is as tight as it is! i know mine never got there maybe 60 tops cold.. around when the bypass opened. i am guessing and 40 or so warm idle..

 

[20valve]

Your local cummins dealer is ****ing moron.

The lady I generally deal with wasn't there when I called. Normally she can find some cummins number for just about anything engine-related. The new lady simply said, "No, that will be a dodge part". So in that aspect, yes, I don't think she knew what she was talking about.