Finally operating!!! This took more effort than it should have :( using two relays, one controls the two backlight options via switch and the other powers the whole system. At least now I can keep an eye on my oil pressure and it seems to be happy at 28 when warmed up and idling. Can't be bothered with the wiring hanging about right now. I'll get to that when the weather turns for the better permanently. For now, it's good enough since it was an emergency remedy since the OE guage is utter rubbish and likes to scare me into thinking there is no oil pressure at all. #prosportgauges #evogauges #prosportevo #oil #oilpressure #ledlcd #T5PWR (at O'Reilly Auto Parts)












