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aston@ultrasw.c aston@ultrasw.c is offline
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Join Date: Oct 2007
Location: Tucson, AZ
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installing a master cut off switch with a 3.6 transplant

I installed a master cut-off switch and gave it a test.

The engine keeps on running when the switch turned off.

I know it can happen because of the alternator etc...

What is the best and convenient place to splice into the ignition low voltage?

The coils have 3 wires green, green/red and black.

Can I take the black (common) to the master switch and back

Or do I take both green and green/red?

Or can I pick up a power feed to the ignition control unit?

Or power to the DME. I have read that switching #86 on the DME relay is the way to go. Can anyone verify this.

BTW this is a 3.6 non v stuffed into an 86

TIA
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Last edited by aston@ultrasw.c; 09-08-2014 at 06:01 PM..
Old 09-08-2014, 05:21 PM
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