Bruce-Thanks for the info. on spinning cam bearings. I had not run across that bit of info. in doing my research on the engine. That will be one thing to really look for.
Six- I am not really concerned about what the pressure is-it's that I have a declining oil pressure. If it would hold what ever lbs. it started out with, I would not be concerned. With the pressure declining, I have become concerned.
For now I have parked it and will go into it this winter. I know disassembly will tell the tale. I was wanting to know what to look for besides the obvious things.
Thanks again guys.