sagging

New to the forum but wanted to ask a question that is stumping me. I have a 2007 Hummer H3 with approx 130,000 miles on it. I have cranked the torsion bars to level the front of the vehicle (added increased length shocks in the front), put on 1/2" extended shackles in the rear leaf springs, and...

A little while a go I took all the chairs out of the cab so i could dry the carpet and fix the leaky sunroof drains and then had the floor lineX'ed. And since then the weather stripping has been sagging. Do I need to get a new set or am I not installing it back correctly?