So I've heard a lot of talk about how the j20 box is a "bolt-up" on an XJ or ZJ and whatnot. So I have this j20 box thats drilled and tapped that I picked up a while ago off of here, I go to "bolt it up" today and the input is much bigger on the j20 box. So Im thinking either I dont really have a j20 box (although it looks identical to the other 3.5" bore waggy and j10 boxes or I was just misinformed. I've been looking for a j20 steering shaft, but anyone who has looked for j20 parts knows how hard they are to find. So has ANYONE actually ran this box on an XJ or ZJ? What did you do?

http://i12.photobucket.com/albums/a238/jbraswell/DSCF0972.jpg

ttt...because of the noob that posted 9 times