91 yota tach questions

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12-28-2007, 11:01 AM

Jay1

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91 yota tach questions

where do i wire up a tach on a 91 pickup with 22re?

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12-28-2007, 11:14 AM

rdlsz24

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Negative terminal on the ignition coil is where I ran mine to.

Rob

Last edited by rdlsz24; 12-28-2007 at 11:19 AM.

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12-28-2007, 11:27 AM

Jay1

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That will run the gauge to tell my rpms?

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12-28-2007, 11:31 AM

rowdy235

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On most (mine at least) you have to run a wire to the negative side of the coil and a wire to a light source to give the tach lighting, and a ground. That should be it.

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