The Mustang II suspension works fine on a pickup, if you get the entire package that is made for the pickup. I've put 3 or 4 of them on (including one on my own) and no problems. The dropped I-beams are ok, but you still have the wandering front end problem inherent with the twin I-Beam front end. If you need help locating a MII for the truck, email me and I will get you some info on it.