nathan airchime k4 install or k family

Main Train Horns
1

What size air tanks are required for installation of nathan airchime locomotive horns ?

I own a 2006 peterbilt with 2 air tanks one on each side but not quite sure of the size and capacity of them .

I am wondering if anyone here has ever installed the real locomotive horns on trucks if so i’d like to hear from you…i plan on installing these on my air system and not through and electrical system as i want to get the fullest sound out of them

2

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3

I have a k5 with a 7 gallon tank. you will be fine!

4

Do you have an engine driven compressor on your rig?
That would make the tank size a ~little~ less important.
I have about 8 gallons for my K5 but I’m upgrading…