Bump Steer!!
Do a drag link flip. Evo, TF, Currie has them to name a few. But don't do a drop pitman arm! None of the quality kits use them for good reason. I have the Evo and it has cured my bump steer.
#1600440 TeraFlex FlipDrag Link kit. This was designed to work with your 4" short arm kit.
http://www.teraflex.biz/jk-wrangler-...-flip-kit.html
http://www.teraflex.biz/jk-wrangler-...-flip-kit.html


