John, thanks so much for the help!  I do have a service manual as well as parts.  I am going to go home this afternoon and run it for awhile and see exactly when it makes noises.  Then I will report back.  How did you become so well versed on Oliver's?  Around here(east central Missouri) they are looked at as odd ball, but I like em.  I am going to have to fix it up because I've all ready got $9,000 in it and a lot of hours of labor.  I hope there is nothing bad wrong in the tranny because it looks to be a bear to get at with that cab on?  Anyhow, I appreciate your input.  I am only 24 and have never been around Ollie's until now, so I need all the help I can get.