knocking

Hello, so I have 2016 manual jku. Lifted on 35s. Bought it brand new it’s been lifted for years without issue. A few months ago I finally had to have the rear end rebuilt. Just noticing now that when I engage in 4Hi or 4Lo there is a loud knock in the front end, but only while turning. Any ideas?

The past several times I've been light wheeling I've been hearing a clunk or knock sound from what sounds like the passenger rear quarter. It almost sounds like I'm bottoming out or hitting bumpstop but the sound happens on very minor stuff, just driving down the trail. But I haven't noticed the...