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Old 06-26-2014, 10:30 PM
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63gpman 63gpman is offline
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Default 66 Rally Tach wiring Diagram

My wife is out of town with the kids for the next few days so I tore apart the dash on the 66 to work some bugs out. I am trying to get everything cleaned up tonight and wondering if anyone has a dash wiring diagram for a 66 w/rally gauges. I have a 66 full size manual, 65 tempest and found some on line, but not finding anything that shows the rally harness? Any help would be appreciated, if you have a scan you can email it to me at hansenb44@hotmail.com

Thanks much in advance!!

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65 Cat Ventura, 66 Cat Vert, 63 GP
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Old 06-26-2014, 10:42 PM
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63gpman 63gpman is offline
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Here is the diagram I had saved from a prior project I was working on, but there is no Tach?
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Old 06-27-2014, 06:02 AM
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Jeff Hamlin Jeff Hamlin is offline
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The Tach lead is a separate wire.
This is from the '67 SM but would apply to '66 as well;

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