Pushing the front 2" is going to take a lot more work than just building a beefier & longer UCA and LCA. I'd have to practically ditch the current lift due to moving the differential further, longer front driveshaft, new tie rods... More work than I would want to do. it'll be a bitch to get the geometry spot on. Using a longer arm can achieve some extra travel and lift. I'm not sure if I'm going to upsize to 37" if my rear can take it without touching the bedsides when flexing, it looked pretty close to rub unless I trim it some. I do want 37" but don't want the rubbing issue.