Re: rockey 2.5 lift?????
Check out my post's on this, My RRO lift kit measured out at 1-3/4 front and 1-5/8 rear. When I talked to RRO about it being a leveling kit they kinda, left me wondering stating that the front was slightly more lift than the back. I measured my GC on a level garage lift with 1/2 tank of gas as that's where most of us maintain our tanks at between 1/4 -3/4 tank.
I found that with all the measuring the RRO 1-3/4 leveling kit addressed this but I had already purchased the 2-1/2"? Lift kit, and the "leveling kit" was not out at that time.
Anyway I have pictures and description's of what I did. Check the post on "RRO kit done the right way". I added a 1/4" to the front strut spacer and cut and rewelded the rear to 3/4 of an inch. And the stance is perfect.