Hey all,

In the process of wiring circuits on my 42 Chevy truck. It has a 1958 12 volt gen/vr/starter so I am going to go with all 12 volt circuits. The original 6 volt design had two circuit breakers, one for the horn and one for the fuel sending unit. If going with 12 volts, what amperage circuit breaker should be sourced? I think the original 6 volt system used 15 amp circuit breakers. Your guidance is needed.

Thanks.

Paul


1941 Chevy 1 1/2-ton WW2 4x4 dump truck
In the Stovebolt Gallery
Lots more pictures