Feels a little under powered with the 3.55s but when I put it in 4low it's ok. I did extended brake lines and IRO steering and Trac bar. If I did it all over again I would stay with 6.5" lift but do the long arm kit. 6.5" with nonadjustable short arms sucks. Right now my jeep handles better than my wife's Taurus SHO. I wish I had bought this to start with.