i have an 88 mj cheif, short bed, 4 wheel drive, 4.0 with the ba10/5... i have the whole transmission/t case from a 96 cherokee... the bellhousing,clutch assy...master cylinder with line and external slave....... its attached to a 231...... yes i know the 96 231 has a 23 spline count as to my poopy 21 in the ba10... so no match up on that. here's one my questions can i take the input outa the 96 t case and put it in mine. and put it in my t case onto the ax15????? Question two the transmission cross member how far off is it i got a welder sooooooo i can fab up some stuff..... BUTTTTTT my biggest question is the rear drive shaft length is it going to stuff my slip yoke into my t case cause that would suckkkkkkkkkkkkkkkkkkkkkk