Was getting some death wobble.fixed it by putting a bearing on steering shaft bolted to firewall. Started driving it around town and had tons of play in my steering.adjusted box 1/4 turn and it didnt do anything. Started moving shaft and watching pitman arm. Got over 2 full turns on adjuster screw at the top of my brand new steering box...think they forgot to adjust it before sending it out.....now drives 70 mph down the freeway. And let go of wheel drives straight and is tight...