You may bottom out if you run the 3" drop shocks with a 5" rear drop. Stylin trucks ****** up when i ordered my kit and they sent me 3" drop shocks. You can run the shock extenders with the drop shocks that you have, but if oyu dont, then you have to get shorter shocks. Also when going that low you have to remove the bumpstop brackets on the rear. This will gain a lot more travel.