Barry, I just add helium to the tires to compensate.
The horn is not loud, just a low tone. It's made by Wolo, it's plastic, and I got tired of changing horns so I left it on there......
I bought a matching high tone thinking I would mount them both, but as mentioned, I got tired of screwing with horns.
I've got 6 of them, and they all leave a lot to be desired.
