I installed my Pro-Kit today using this guide, but i did not feel comfortable using the air gun for disassembly/assembly of the shocks
Used a vice grip around a deep socket and a allen key, worked fine for both removal and install of the topnut.
Now i have a "poping" sound coming from the rear though when going over bumps. And i did hear a spring tension "fjoooing" coming from the right front when i parked my car after some driving. Maybe i tightened something to much?! Going over all the nuts tomorrow just to make sure everything seems allright
EDIT: Did a check on all the nuts and bolt so they were nice and tight. And i realized i snapped 1 of the 3 bolts (top-nuts) holding the damper to the chassis in the engine bay!!!