I am getting ready to try this I am buying m7003-h from ford motorsport. All they can tell me is that I have to make crossmember and driveshaft modifications. I was hoping somebody has done this and could be more specific as to what changes to make. I checked on finding a conversion kit but nobody would sell just the kit they wanted me to but the trans from them as well. By the way I read thru all of the posts before I ask so as not to duplicate a thread and this site rocks, I wish I had found this place earlier.