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I bought a air horn from Harbor Freight, got it all wired up and I was a bit disappointed, not as loud as I had hoped.
So, what I would like to do is just run the wired switch from the air horn and tap into the existing stock horn switch so they both blow at the same time from the horn button on the steering wheel. I’m just not sure which stock wire to tap into.
Attached is a photo of the wiring under the steering column.
Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.
