Need help with train horn installing

Hello people I just got my shocker train horns 228vx models I need help installing them I got the installation diagram paper that came with the kit but I wish not to install them the there saying to the ignotion source I wanna install them with 2 toggle switches and with a relay so I can control my Compressor and horns here’s the relay I have 87,86,85,30 if someone can help draw me a layout how to install them I’ll really appreciate it thank you

Here is a Hornblasters wiring diagram that might be helpful.

Ya but hornblasters don’t show how to install it with 2 toggle switch and with a relay that’s what I’m trying to do I don’t wanna run wires to the ignition switch

What do each of the two switches do in the desired installation?

Well one switch is to turn on and off the Compressor pressure switch and the other one is for the horns

Okay, use the above diagram, keep the left side wired as-shown.

For the right side replace the Compressor #2 w/ the air valve solenoid.

Bumpppppppppp

Whaaat additional information is required?