My brother has a 4.5" Rusty's with spacers and blocks to make it a 6". The kit flex's a little better than stock and absolutely awesome. The track bar is very nice and is adjustable, the leafs sagged a little after a few hundred miles and some trialriding, but the blocks and the shckles really make it better. The control arms are as beefy if not more the my Pro Comp ZJ 5". A 1" transfercase drop and he has had no vibrations at all anywhere. He has a 85 Cherokee four door, and he wheels it regularly. Very good kit. I suggest it.
94 ZJ 5.2, 2" Tera, 33 TSL's, body damage