C
Casey v
Guest
I want to convert the standard 7.5" rear into the 8.8" Posi. I know that 4.0 Rangers and Explorers came with 8.8" diffs, but were any of them Posi? My next option is taking the 8.8" out of an F-150. What would be needed to do this conversion? I want to run 33 inch mud tires along with a worked engine.