I installed my lowering springs a few days ago. I reused all factory rubber bushings and bump stops. On the first drive it actually felt no different, if not a little better, in terms of ride quality. Now a few days later it seems to be noticeably harsher. And, I am getting a rubbery squeaking noise, sounds like a bushing squeak, coming from the passenger side rear wheel. Any ideas what could be the cause? I was thinking of loosening the bolt with the wheel loaded and tightening it back up. Idea is maybe I tightened it too much outside of it working zone. Any other ideas are welcome. Are my shocks toast? I'm not too stressed because I will be ordering Koni Yellows in a week or two?