Looking for some advice from somebody who has kept their 6 volt horn after converting to 12 volts…. I have tested the horn with 12 volts and it is incredibly loud, but I’m concerned that I’m going to ruin it if I don’t run a 12V-6V converter.

Do I need to run a converter? If so, what kind of amp rating would I need?

Any replies appreciated.

Thanks, Dave.


~ Dave
1950 Chevrolet 3600 3/4-ton with 261 engine & T5 Transmission