[quote=Captain of the Titanic]Are you guys running Fabtech lifts? If not, what are you running?
Capt.,
I am using Bulletproof suspension with King offroad shocks. Both companys have excellent support services too.
http://www.bulletproofsuspension.net/
http://www.kingshocks.com/
The 2005-06 Rear Air Bag model H2 Hummer SUV's are coming equipped with a Non-Adjustable Ride Height Sensor. The K5001 will not work on these vehicles. At the current time, Fabtech does not make a kit for the 2005-06 H2 Hummers with rear air bag suspension. K5001 is only approved for the 2003-04 models that have the Adjustable Ride Height Sensors.