Does anyone know what ride height for 2003 1500 avalanche 4x4? Mine rides like crap. I know I need to replace my shocks but I noticed my suspension is sitting on bump stops in front and only 1/2" off bump stops in rear. I plan on getting Monroe load assist so I can add some pressure to raise rear slightly and will crank my torsions in front to raise front. I want stock height, stock ride. I'm thinking springs have gotten weak and its sitting low so I'm just wondering how much I have to raise it.