Swapped out the 100 psi oil pressure gauge for the 150 psi gauge from SpeedHut.
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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.