I'm working on a 2007 4 door. I'm Installing a 1.25 body lift (with raise rear bumper brackets and you use leave the front bumper) and a 2.5 inch rough country lift (new springs with shock extentions, 2.5 lift in front 2.0 in rear) Both went in great! I'm doing the lift to fit 35/12r18 on stock wheels with 1.5 inch spitertrac wheel spacers. So total lift is 3.75 front 3.25 rear. Spacer should be in tomorrow.