low mazda
+1y
i know this has probably been asked befor, but here goes again. can you and if so how do you, run 2 compressors off of ONE 145-175 pressure switch. i have a viair 450 and a cheap thomas and want to run both for a little quicker air flow. i want the chrome 450 to be shown in the bed and the thomas under the bed not shown. how can i do this if it is possible.