Advice is sought on how to remove and fix the drive or Propeller shaft on a 1953 1/2 Chevy truck. First I thought the differential had locked up but it seems more a problem in the propeller shaft (with no universal gear). The manuals I have don't help in terms of removing and fixing. I have the specs, etc. but need guidance on how to remove (do I have to take off the whole back axle off?) and fix. the original problem may have to do with lack of lubricant but right now can't get the truck to move at all since it is locked into not going. Advice and guidance, as well as suggestions for manuals, welcome. the manual I have doesn't seem to have the info needed. Thanks. Jim G