John,  thanks for the reply.  My mailing address is : 
Ed Kost
18683 Linwood Rd.
Linwood, KS
66052

I was a shadetree mechanic as a kid and then a mechanic in the Army for about 7 years from 1968 to 1975, working on both diesels and gas trucks and tanks.  I'm new to the tractor world, but I'm sure enjoying it.  These old Olivers remind me of tanks and I feel like I'm 18 when I'm out there working on them.  

I need to get a better shop manual than the IT manual I have.  Do you have any recommendations?  Thanks again and best regards!  Ed