
12-09-2009, 10:10 AM
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CC Member
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Join Date: Mar 2004
Location: miami,
FL
Cobra Make, Engine: E-M Cobra Ford FE 427 w/ Webers 48 IDA
Posts: 1,383
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Not Ranked
Ign light need some thoughts
Hey all,
I was thinking of using a light to indicate when my ignition switch is on.
I would like to have this light on when the key is on but turn off when the motor is running.
I was thinking of using a relay turn on the light then taking a signal from the oil pressure to have the light turn off. I am thinking when the pressure is above 5 psi it will then turn off the relay controling the light.
Is there a easier way of doing this?
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