Lookn to put an airdog on my truck. What. Psi is the air dog set compaired to what the factory psi. Factory says 55-60. But air dog says preset around 10 psi? Somebody help me out. Is it the diff involume that makes up for the psi change?

 

is it the Airdog II or just the first gen. one?

 

I called tech support. The listing for the pump is generic. The p/s pump is set at 55-60 psi. It's the air dog 1.