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Aftermarket tach hookup....

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HO HO HOLY COW.

Someone wanna tell me how to hook up an after market tach to this mess?

It's a Mallory system, the red tab on the coil is positive....

Good luck and enjoy the new year!!

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Ah, your missing the red button that was mentioned in another post.

Just connect the Blue wire to it and remember Do Not push it [the button] under any circumstances !

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