outsydthebox
Elio Addict
- Joined
 - May 6, 2014
 
- Messages
 - 1,747
 
- Reaction score
 - 5,007
 
Yes, it needs at least a dual tone from a Dodge Truck or quad tone from a Caddilac.
There are other options. I once put a horn on my lowered, brite red, GMC Sonoma. I got it at Freightliner! Cost: under $50...By the time I bought the compressor, air tank, air lines, compression fittings & wire, I had close to $300 invested. Sounded AWESOME tho. Then I put a small air horn (compressor included)on my Honda Helix. Got it at Auto Zone for about $40. Added a relay, and some wire. had about $55 in it. Not as good as the Semi horn, but loud enough.