blackrat
Member
Swapped over the gauges in my 72 to a later model U14 with cluster. The right turn signal has a wire coming off of it with a plug, but I don't see anywhere where it could plug into nor did my stock cluster have it. It might be something for later model cars, but I noticed it on the reference pic in the stickies so I'm not sure. The wiring diagram for my 72 doesn't have it, nor do any of the other wiring diagrams in the stickies.
here's the backside of the turn signal plug and the wire..
here's the backside of the turn signal plug and the wire..

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