Rancho Lift with rear air?

[backache]

I just lifted my 06 H2 with a Rancho 4". The truck is level with the torsion bars at factory specs. What are my options at lifting the rear another 2". Should we lower the torsion bars to achieve the desired rake or try to adjust the ride height with the rear air?

[pdsq99f4]

You need to adjust the rear ride height sensors and relearn the ride height. If you are close to a dealership, they will have the propper tools to do so.

[Bimmer9938]

I would have switched to the rear spring set up if I was lifting. That way you could add a spacer and not have a higer psi in the bag resulting in a harsh ride.