Use the factoryDoes anyone know what the Ohm range is for the oil pressure gauge? Long story short- I am replacing my center PP gauges with a boost gauge and so now I need to put a different oil pressure gauge in. I am hoping I can just use the stock wires and not have to install a different sender and run wires through the firewall etc.
I opted not to do that since is a calculated value and not based on the actual pressure at the supercharger. I know that some have reported it was accurate but in the end it is a calculation that might not reflect reality.I wish I could quote a decent source for this but I believe that you can just use the Ecoboost PP gauges and it's plug and play. That gives you oil pressure and vac/boost all on the factory CANbus. I didn't believe it myself because I didn't think the factory Coyote sensors could read boost above atmosphere but it might be worth looking into if you want an easy, factory appearing solution.