Ford 8.8 on tj??

I am planning to dump the 35 and getting something a bit stronger. Getting a dana 44 with the mounts on it already would be easy, but very expensive. I can Pick up a ford 8.8(31 spline) out of a junkyard for 300 bucks. How hard do u think it would be to weld on all mounts and spring buckets?? Getting all angles? And can i find a kit with all mounts for this axle that will make it tj compatible? I can do all the welding myself, but i dont know about matching everything up for everyday safe driving