Have you ever looked for loud horn kits online? If so, were you disappointed to only see a few choices in sales selection? I’ve seen a lot of sites which promote air and train horns, but when you enter their sites, you only see one or two models from just one company.

The PBMissions site has a much better air horn selection. They have kits from Legend, Dragen, and Siege Engineering. This makes comparing a couple of potential kits much easier, as you can quickly look at volume, compressor tanks, horns, and so on. It certainly beats sites which only show you one choice.