Thanks for the help and information on my last question. Some things are puzzling me about the different styles of trucks they had from 1967 to 1972. Some came with bucket seats and some came with bench seats. was it just a option on the trucks or what? Did all of the trucks during this year come with a posi rear end? I am clueless when it comes with the trucks and the many different styles they had. So if anyone has any information i would love to know it. Thanks guys.