im getting all my gauges together for my new turbo setup that i got(still gotta go buy intercooler and oil lines and BOV) but i got a boost gauge and i was wondering, would it show any PSI if it was installed on a NA setup like from the vacuum line feeding to my FPR? like 1 or 2, and i also have an AEM V2 which will be 4 sale when i get the turbo setup