Pm norcal ss
Idk if he's here yet but he's on gmfullsize.
Iirc to achieve 4in the rear of a crew you need a combination of a lift hangers and lift shackles. Rear hangers as the front ones are welded in and of course a flip. I was gonna go 2/4 and priced it all and there is way I just forgot exactly how it works
I cut the fender lips off mine to tuck old 24s
Lulz
Its just a gmc
The specs are off by a mile
The axle sticks out more on passenger side,CC's appear with bed sag lowered,gmc cant even put a sterring wheel in the truck straight ,they all lean left