there were two changes in the spindles from 88 to 95. in 89 ford changed the way the ball joints mate up to the spindle and Ibeam. then in 95 they changed the way the brake calipers mount to the spindle.
if those beams are extended, you will need to address the difference in spindles. either by gettin different beams to match your truck, or gettin different spindles to match those beams. if those are stock 88 beams, then you should be fine jus re-using your stockers on the 95.