Newbie horn question

They come standard with one low-note horn, with dual horns optional. You have the rear horn, you need the front horn which bolts through the core support.

I think they are Sparton horns. One will be marked HI, the other marked LO.

You can test horns off the car to make sure you have a pair blowing the same note..I did:D

These are a set of Mopar horns:

[ame="https://www.youtube.com/watch?v=am4bwhQTwfE"]Honk car horns inside house 1 - YouTube[/ame]