I have a pair of 2.0 18 inch airshocks from sway a way they work but could use some TLC (new seals and such) They worked well just upgrading to coilovers looking for $300 for the pair the one leaks slighty
The problem I found with picking up your housing is nobody makes a locker for the rubicon housing except ARB and they only make a 35 spline locker and that is more than I want to be into this front axle