2003 Jayco with Torsion Axle

:question: Just a quick question. I couldn't find another thread for this so I thought I'd ask...

Does anyone know if there is a way to lift a Jayco Eagle Popup that has the torsion axle rather than the "normal" leaf springs? I don't think flipping the axle is possible. I'd like to lift 3 - 4 inches if possible.