Air Bags
I leveled my 2005 GMC 2500 with a 2" lift kit. I have a 6000lb unloaded trailer. I'm getting some reared sag when hitched up. I raised my L bracket but it did not take all the sag away. I'm lookin...
Forum Discussion
Boomerweps wrote:
Roadmaster active suspension, Many also report that it has some anti sway action, like a sway bar does, by controlling axle wrap.
Axle wrap and body roll are mutually exclusive and not at all related.
I could see the RAS helping a bit with body roll and a bit with axle wrap, but it has nowhere near the same effect as linking both sides together with a sway bar and geometrically far less leverage than other products that control axle wrap.
In the end, it mostly just adds spring rate.
