You could find either OEM, or lift shackles (think i've seen them before, not sure how good they are). As for the hangers, i'm really not sure, May have to find OEM. But i will say, taking the drop ones off will be super easy, compared to the gigantic rivets the factory ones have for them. Those required torchs n junk Once you get it all off, clean them up real good, and see if you can sell them. Edit: If you havent gotten new shocks, they are probably drop shocks on it aswell. And taller blocks too could get you some height back
Hangers just order new if you go that route. Factory ones have rivets that wont come out, and will probably ddamage the hanger in the process. I know mine did. Just reuse the bolts from the drop ones, or get new grade 8 ones i believe, will be much much easier.
Yea you can, but if you do just one, you're only gonna get about 2 inches back. Both will give you 4, and put you right back to factory specs. Also when/if you do it, remove the pinion angle shim under the leafs if it has one edit: your pics from earlier, cant see any shims, might get lucky with those not being there