RE: (Custom) Your own ideas here!
I sold that X-factor on ebay for $475 or so I think (if you were talking to me about my truck, and not Chronic's truck)
It had Savage axles on all 4 corners so I could use Maxx size hubs, wheels and tires. They are almost a direct fit, I think I just had to shim the axles a bit. Those pictures were works in progress. I sold it before I took a finished picture with the Maxx shafts in. You are right, the rear Xfactor shaft was still off in the picture- it wouldn't work with the longer wheelbase and lift.