dana 44 hp ..... hmm

so i have a Dana 44 hp out of a 72 ford f150 my question is am i better off narrowing it to 80-84 waggy inner axles or to tj d44 inner axles.. i can do all the cutting/set up and welding. i plan on putting a 30 spline locker and shafts in it. i am running a ford 8.8 out of a 96 exploder in the rear with an arb and super 88 kit. i want to run 35s and i beat my jeep pretty hard.

any on running the tj inners ?