I have a 99 ranger with a lift 35s and whatnot and I'm getting front end noise and I can't figure out what it is.. The noise is like a grinding/rapid clunking and gets worse the faster I go. It mainly happens when I'm on the highway and hit a bump like the beggining of a bridge then it starts making the noise. Then I hit another bump and it stops. Once I hit another bump it starts again and etc.. I saw it had a broken vaccum line for the right side vaccum hubs and I replaced that and its still doing it. The wheel bearing are good so its not that. Some one please help.