Road Runner Horn Project

[toothirtyj]

Looking for electrical advice for a silly project I'm working on.

I want to replace the dual factory horns with a single road runner "beep-beep" horn used on the Plymouth B Bodies from the late 60's/early 70's.

When originally installed, the Road Runner horn ground through the chassis and had a single wire for power.

The factory JL horn uses a sealed two-wire connector and appears to have a wired ground.

Can anyone tell me what the best way to wire this up would be? The JL horn wiring diagram is below along with a photo of the Road Runner Horn

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[rdfact]

Not sure about the wiring. Maybe try just the JL green and ground wires?

Wasn’t the Road Runner more of a “meep meep”?

 

[Terpsmandan]

Yes and Chrysler had to license the Meep Meep from WB.

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