Kevin, this old charger is dual amp/dual 6/12v with a couple of switches...old school and certainly not smart technology. I'll to the quick bump on 12v to my battery. Thanks for the starting point Fib. Company is headed this way for the holidays so I"ll give an update later. One of the few priorities over the '37 and a patient wife is granddaughters to play with! lol Last ? for the day though, Are you saying, like my starter, the horn will live fine with the 12v conversion I'm doing without a voltage reducer (if indeed it will come alive)?


Larry
Old man᠁Old truck᠁neither one goes very fast. All you need in life is TIME, PATIENCE and MONEY.
If you are missing one component, you'll need an abundance of the others two.