[tucsonjwt]

Lots of good sheet metal still available in the Southwest US junkyards - but you do need to be persistent and keep looking. Have you tried your local pick and pulls? Good old squares are getting scarce out here, but you can still find complete trucks on CL and elsewhere which have good components. You might consider buying a good body old truck and take what you need - sell the rest on Ebay or CL. I have seen several old service body trucks for sale with good doghouses.