James B,
According the the book, you should have 2 inch wide rear springs that are 46 inches long? Just making sure we are talking about the right springs...
Anyway..do you have your old ones? If so, take them to a goood spring shop and they should be able to repair yours or make a new set. For my half ton, my spring shop bent new mains and used the rest. It was still a little spendy, but all things considered, not too bad.
