Here is the flex that a 4" Skyjacker softride lift will give you. The flex is limited by the spring eye hitting the frame on compression in the front and the rear hanger on the rear spring rotates forward and hits the shackle mount. Looks like time to consider a shackle flip in the rear.
Tires are 285's~33"
The other pics were just fun. The wall is easier than it looks.
I was running 20 PSI and I wouldn't go any lower with the 33's
Tires are 285's~33"
The other pics were just fun. The wall is easier than it looks.

I was running 20 PSI and I wouldn't go any lower with the 33's