I have an 85 d350 crew cab dually that I am working on. The problem is the truck was repainted at some time and all of the data plates were removed when it was painted. I finally found the tag that is usually riveted to the radiator mount, or fire wall and I need to get the codes to find out what this truck has. I have been able to figure out the gvwr,10,100 # and the front suspension rate, 4000# but nothing else. Does anyone have the information to decipher the data plate. The factory manual I have does the vin and engine plates but not the body tag.
Thanks for any help

 

If no one else can help you the dealer can.

 

I tried the local dealer, his computer only goes back to 1990, he does not have a book back that far. May have to try a larger dealer elswhere.