onebadkota
+1y
Agreed...sounds like a pressure issue......Ive got all my valves mounted on an 8 gal tank, under the bed in the back (running 1/2 lines, 175 psi switch, 2 480s on it)....it has always worked great....I even had to run restrictors to slow it down
(Or for that matter, if u have some sort of restrictors on the valves, make sure they are not tightened all the way up, that will keep your air from going)