As many of you may already know, I have fitted a digital SPA oil pressure / Temp gauge. My existing Digital Dash gauge is still working, so I thought I'd let you know of my observations so.
1 yellow blips = not 100%, but ~ under 10 psi
2 yellow blips = 10 to 20psi
3 yellow blips = 20 to 35psi
4 yellow blips = 35 to 50psi
5 yellow blips = over 50psi
I can't be 100% about the calibration of my digidash readout, but I hope this helps people as a guide.