Ok guys i have a 2x4,1995,auto,1.6 tracker. A buddy is selling a whole drive line out of a 91 jeep cherokee 4x4, 4.0l for $200, i was think about just doing a whole swap with my geo. So im just wondering how hard it would be to do? He has motor,axles,tranny,computer, drive shafts, umm cant remember the rest.