assuming u have a torsion bar front suspension...u need to know how it works. the bar's run front to back...at the front they attach at the lower control arm and is not adjustable, but where they anchor controls how much twist (lift) you set. this will just lift the front of the truck, for the rear install leaf spring spacers...then take it to a good shop and get it aligned. higher center of gravity so be careful and g-luck