Thanks for your help. Timing is everything. My son tracked down and just gave me (3/2/16) an original Shop Manual for my 54 3100. I see most of this information is available online but if anyone needs me to scan and post any procedures from the shop manual reach out and I will do my best to respond ASAP. I have said this before, but this site is one of the most useful uses of the web I have ever found. Great group of members. Very helpful.