So i just installed a OME lift up front with Toytec rear springs and 5100s on the rear. Everything worked fine and it has been about a month. Today i noticed a creaking sound coming from the rear. I think it is coming from the rear sway bar rubber bracket. Do you know if the sway bar rotates within this bracket as the suspension moves up and down and is this something i should be worried about? this is a 19 runner with no kdss.