Probably less futzing around to simply purchase a new set with the compressor.

I think you'd need to use the vacuum to run a compressor, and then you'd need to store the compressed air so your horn would work when vacuum is low.


1955 1st GMC Suburban | 1954 GMC 250 trailer puller project | 1954 GMC 250 Hydra-Matic | 1954 Chevy 3100 . 1947 Chevy COE | and more...
It's true. I really don't do anything but browse the Internet looking for trouble...