I just finished an 04 f350 used a 5r110. I would not recommend it three months and three different tuners. And It still ain't right. Collecting parts to swap in a 47re.
I would get 94-98 engine and a 47re or 47rh. If u dont wanna go crazy power wise right away, put a better converter and valvebody in and you wont have any problems.
