im new here and i got questions. i have a 89 cherokee and i fabed up the rearend, i put half ton leaf springs on. i did it wrong but it does work for the time being. my rear driveline sits out of the sleve. is a wagoneer's rear driveline longer or should i just lengthen my driveline?

 

do an sye and extend a front drive shaft to work in there