trailair pinbox

[12th_Man_Fan]

I have a new 5th that came with a Trailair pinbox. I have about 3800 lbs. of pin weight.

Can anyone tell me how much air pressure i should have in the air bag?

i have only pulled it twice with 70psi and it seems a little harsher than I would expect.

I can see if you don't have enough air it will bottom out.

Any experience is appreciated.

[ramgunner]

If I remember right there is an "Inflate To Here" decal on the front, you inflate it until it's at that line. I don't think there is a spec for a given PSI, but maybe someone can correct that if I'm wrong.