Got a loud horn upgrade for Christmas and was wondering if anyone has ever installed one. According to my manual there are two horns both in the fender. I only have one new horn so gonna swap the passenger side one. The terminal however seems different and not sure if the horn will fit under the fender. Also tempted just to add in the horn instead of swapping but no idea how to go about that.

The horn is a wolo bad boy.

 

Decided to just add the horn into the system, so now I have 3 horns that harmonize fairly well.

The new wolo bad boy horn is currently mounted using 9 zip ties behind the grill. There were some metal bars that I mounted it to towards the drivers side. I then cut the wiring that went to the passenger side horn and split it off to the wolo horn and back to the factory horn so both would sound. It works great and I'm ready to scare the **** out of people xD.

 

where exactly are the horns?

 

They are located by each wheel well in the engine bay. I connected my additional horn in with the one on the passenger side by the battery. If I remember correctly the other is under the washing fluid reservoir. I'd show you a picture but I am currently 2000 miles away from my Blazer.

 

Thanks buddy I appreciate it, weathers not so great right now, so anything to make it go quicker, like knowing where the horns are so I don't have to look, is appreciated.