Reply to thread

It could be a 2.5” lift that netted over 3” of lift.  I think that is the hard part determining the actual lift size.  Depending on the quality or lack of quality, equipment on the Jeep the end result of lift will most likely be different then advertised.   But yes two springs should be installed In my opinion.  Basically the same amount of work to install one as two as the axle needs to be dropped, all the control arms should be loosened, etc.    Even if you knew the exact lift height / brand etc. depending on the age I would suspect one side would end up sitting a little lower just simply due to age and wear.