Originally Posted by 05CrewDually
So you ride around with them filled all the time? What PSI do you keep them at?
Not filled all the time. Talked to AirLift about the pressures and they say the minimum pressure is 5 psi but they recommend 10 psi. I use 10 and don't notice any change in ride quality. Five psi won't quite stop the wheel hopping problem but 10 does. Before I hook up the TT I run them up to 35 psi.
Got surprised this winter a few times when I first turned on the ignition when the outside air temperature was about 20°. Startled me a little when the compressor kicked on (it is a little on the loud side).