What are you runnin on your Dart/Duster?

Everything is stock specs. The Dana, the backspace, etc... I bought the Dana new for my car. It was built to a body specs. I am working Wednesday and can check what the backspace was when I get there. I wanted as close to factory as possible.

Ok thanks it would be greatly appreciated. Front and back please.
Who did you order the dana from? Do you think you could fit a taller tire on the rear? like a 60 or 70 series?
Sorry to ask so many questions.