rear air bags

If are driving long distances with a strong cross wind they can also be used like trim tabs on a boat to offset force of wind.

The air helper bag can give you about 2" side lift. Most of the time it is all I needed.

What is really nice is an onboard air controller. The pitch of a road is in constant change. Long stints of highway is where it really comes in handy. It can take the pull off the stearing wheel as you can add or remove air while in motion side to side.

thanks, not 2 concerened front to rear but do like to level rear right to left. thought maybe airing up 1 side would tend to lift whole camper in rear. I do not need air bags for driving as I have upper and lower stableloads and they work great.

As long as they are separately plumbed, they can level left to right.

Yes...of course...you can run different psi side2side. IF you plumb seperately.

Airbags can be set up to air up individually from side to side. I use mine with slightly more pressure on the right side as our TC is heavy to the right.