zb39 wrote:
They use dual Viair compressors and dual air tanks with the 3H control. I generally have 145psi in the tanks on a normal day. I can dump the air and load the camper. It will pick back up instantly. Then the compressors kick on and bring the tanks back up to 145. I normally run with 71psi in the front and 33 in the back when unloaded. 75 front and 77 back when loaded. It changes all the time of course as your driving and you can see it going up and down at each corner.
I'm sold, it didn't take much as I was already strongly considering it. I'm just waiting to recover from the expenditure on the initial build a little, and/or for the Kelderman kit to go on sale.