I have a pressure switch mounted in my oil pressure sending unit on the side of the block. I would like to wire into my ignition so that should I lose oil pressure my ignition will cut off. Perferably an underhood wire that I can wire in series. Can anybody give me a wire color that goes through the ignition switch? Is there one at the starter relay?
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88 347, Twisted wedge heads,Comp Cams 224/230 cam, 1/4=10.718 @ 123.02 mph dyno=
http://www.fbody.com/members/LarryS/mustdyno.jpg