Taking the packs apart is the only way to do it. I know it's a pain but will save you in the long run. Cycle cycle cycle
And @Deuling your bumps definitely bottomed out, just nothing else did. Lol
Linky things
That's the exact spot I tied in my b pillar. Yeah no room for the plate lol
I almost chopped that double weld up and was going to connect it to the leaf spring mount/ body mount but decided not to.