How do you hook up an ooga horn to a 2004 Chevy Silverado?

[i love him!]

My boyfriend has been wanting an "ooga horn" for a while to put on his 2004 Chevy Silverado. I need to know everything I need to buy to hook it up. I know I can get the actual horn from Harbor Freight for only $20. Please tell me what else I need! Thank you.

 

[Stevie]

u will robably need some sort of bracket if one doesent come with it. some wire nuts to splice the wires together with. and either metal tapping screws or if its real heavy nuts and bolts. make sure u mount it on something solid in the engine compartment.

 

[Irv S]

Buy one from Whitman or Harbor Freight.
You'll probably want a switch 12v. 5A. SPDT (to wire them in and
either/or circuit), some # 16 vehicle wire, and connectors..
Ground to center pole on the switch, one wire to each horn,
Wire from existing horn control (@ existing horn), bridged to both horns.