Swapped out the 100 psi oil pressure gauge for the 150 psi gauge from SpeedHut.
Put the interior back together and cleaned it.
1st pic. 150 and 100 psi gauges.
2nd pic. Without gauge lights off.
3rd pic. With gauge lights on.
In pic's 2 and 3. You can see the LOW Warning light on for the oil pressure. It's set at 25 psi.
I still have to label my switches.