Thanks guys. Sounds like any 1950's cab will work and if I want to keep the original 1951 look, I will need to switch the doors over to the new cab. This should work because the doors are not to bad. Might need a patch panel along the very bottom of one. I am going to look at the potential doner truck tomorrow and I will have a year to work with and I will double check with you guys before I make the offer to make sure it will work. I might even figure out how to link picturs by them. Thinks again for the help.