Mustang Boards - Autometer 9117

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I got my tach adaptor and now it will be real easy because looking at the wiring diagram the 12v power to all eight coils, is a common one for all the coils. So I can just come off any injector (+) side, RED, because it is a common power source.
Thanks, I will keep you posted.

Quote:

Originally Posted by brucespot

Shouldnt you use the ignition power instead of the injector signal? Ive never heard of that.

You will like the shift light but it does get really bright with the cover off at night.....

Quote:

Originally Posted by jeredan2003

Shouldnt you use the ignition power instead of the injector signal? Ive never heard of that.

You will like the shift light but it does get really bright with the cover off at

night.....

Yes you are correct any positive off any coil cuz there all common to one.