The rear axle is 3" wider than your current axle. Also I believe the axles has the abs sensors at each wheel vs the center section. So you won't be able to get the rear to read correct.
01 f-250, Standard
Rev tech 4" lift, 37" military wrangler Mt tires
KC diy 66, Full force 160/100 and custom tunes from PHP
Banks intercooler and full 4" exhaust, Diy S&B intake
Diy quad feed, Hydra, Isspro boost, pyro, and fuel pressure
3/0 battery cables with military style terminals