Hello, my 396 was missing the oil sending switch. I have since purchased it along with the original brass connector, is there a way to check the light inh the dash to make sure its working? also, do you reccomend installing a gage? if so how? Can you have a gage and a light?>?

Steve

To test the dash light, turn key to on, ground the wire that goes to the sensor.
You can install an aftermarket gauge and keep your idiot light. You would need to install a tee at the oil sender hole and install both senders.

Great info I will check that light now!!!

Steve