Mike's Dart
They are from a 1973 dart. I believe any a-body from 973 and up will bolt right to your 71 as long as you grab all the necessary parts. there are a lot of threads on this subjet that can walk you through it. It will also give you the big bolt pattern so wheels are easier to find. I spent about 325 with all the parts I needed to do the swap. i like the idea of factory parts and they are a lot cheaper than the kits I found. It was a very easy swap, and i went ahead and added a booster too. This thing stops a hell of a lot better now! Any more questions let me know.
Mike