I just installed a oil pressure gauge and everything works fine but on a test drive i notice my heat stopped working. I have no idea why it would i wouldnt think the heater and a oil psi gauge have anything to do with each other lol. Any help would be great, has anyone else noticed this?

One more question is there a way to get rid of the oil light on the dash as a result of the gauge?

 

got it going again technical snafu.