"did not put weights on them at the factory " , must be talking about AD trucks? I've seen many modern driveshafts with balance weights. Do what George suggested , I'd get it checked and checked off as you've said. Please keep us informed.
Ron - - Dusty53 1954 Chevy 3604 In the Gallery Forum "You can't dance with the Devil and then wonder why you're still in Hell." "They will forget what you've said, and they will forget what you have done but they will never forget the way you made them feel."