Thread: Sun Tach Problem
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Old 07-20-2011, 01:28 PM
72-SS-L48 72-SS-L48 is offline
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Default Re: Sun Tach Problem
The car has its original ignition system. The tach is wired with three wires.

One wire as the ground, one going to the coil and one plugging into the fuse box.

Mind you the tach worked when I pulled the car out of the garage, I went to swap tachs and nothing!

-Dave
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