Here is a couple of pictures of the air connections under the front left of my Motor Home. I put quick disconnects in the three air ports so that I did not have to screw in the male end of the air line every time I wanted to use it. By the way, I thought the two air tanks normally were regulated to hold 80 psi, actually they each hold 120 psi all the time. I aired up a flat tire in about 30 seconds using the hose today.



with one air hose connected