No, not in a long time but a friend said he had the same problem (only motorcycle and early VW Beetle horns available and those were just cheesy sounding) so he bought one of these 6v to 12v converters and then was able to buy an imported hi/low horn:

https://www.ledlight.com/converter-...msclkid=6be8072e89231e2ff18a613182f29d4e


~ Jon
1952 1/2 ton with 1959 235 | T5 with 3.07 rear end