airing down questions

Alright I got 33" SSR's right now on 15x8 rims welded rear and detroit locked front. My question is how low can I airdown and stay on the bead? I have been down to 12 so far can I go lower is what are you guys opinions?
DIG IT!
Your my names not red friend Bucky

there's only one way to find out

I ran my 33" SSR's at 12-14 lbs for rockcrawling. They bit good at that pressure and much lower increased the chances of cutting the sidewall. In Moab I ran them at 8-10 lbs, and in the snow I ran them at 3-4 lbs. Stay away from 10" wide rims and they'll stay on better.