Hey all, 2005 f150 sc lariat. I installed my as 2.5 levelling kit yesterday. After the install I had my alignment checked. Now around 40 mph I get a vibration in the front end. Almost feels like a tire is out of balance but would that just be coincidence that I did the levelling kit and now a tire is out of wack. Anyone have any other ideas what may be causing it. Thanks.