When my brand new 05 LJ had 1,500 miles on it I cut off the factory suspension and mounted up the Nth Degree 6 in long arm, stinger, and TT haven't regretted it once. The bend arms give them just a bit more clearance. The kits was expensive but it included everything needed including shocks, nuts, bolts, watch. "knowwhertojeep has taken over the product line and their customer service has been super.