So I just installed a new lift, which I’m thinking is around 3in now. It’s a bastard pack so its a little hard to gage. Once i finished it, i was getting some vibrations around 35mph. I was hoping it didnt happen but i figured a transfer case drop would have to be put in. So i do that, get some square stock steal and put a 1in t case drop in it. Well, with the exception of it currently being held up with 3 bolts, (one of the studs snapped and I’m trying to drill it out, i broke a bit in it and how’s its taking more work) it looks alright. Dosent seem to vibrate and, but i am now getting a rotational sounds. Starts around 25, and the faster you go the louder it’ll get. Only thing is, its only when It’s not under load, so if I’m accelerating it seems alright. I was thinking maybe my 2.5 spring shims arent enough? But i dont know. Anyone have any idea?