Just put up two write ups and fitting airbags to support the rear suspension. One is just a standard install and the other is just the way I installed it on my own to suit my 4.5" lift. You need to read both as the information is not duplicated between them if wanting to use any of the tips I have in the second write up. You will find both write ups in the how to section under suspension modifications.
Standard install
Modified for high lifts.
There is more to my modified write up including re-enforced frame mounting and even the way the bottom mount attaches.

Standard install

Modified for high lifts.
There is more to my modified write up including re-enforced frame mounting and even the way the bottom mount attaches.