oil light?

[SIXBANGR]

how low will the oil press. go befor the light comes on? I just broke in a new cam and when i got ready to shut it down the gauge went to 0, but the light never came on. But the gauge may not be correct. And yes, the oil light works. Car sounded fine too. Car was at 215* by the time i finished.

 

[RmvBfrFlght]

It is a low value, something like 4 psi or so. It is the tan wire on the pressure switch (terminal B). Can ground it with key-on, engine-off to light up the oil light on the dash.

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