it's a toy
I could have bought a used toy 4x4 for the cost of my horn $715, valve $129, comp $700 + tank $80= $ 1,624 + air fitting & lines etc
I'm good at wastin $$ whenever I get any
but that comperssor is more then just for my sillyass horn
Train horns are not for replacing the stock ones.. Matter a fact it has nothing to do with road use IMO.. It is a toy and just like any toy, it can and will get expensive like Seabass has pointed out..Just like lockers, low gears, big tires, and so on, do you need them? no.. do you want them? Some say hell yea!!