- Last seen
- Joined
- Jan 9, 2021
- Thunderbird Year
- 1955
I was doing some electrical work on my recently acquired ‘55 tbird and discovered that in this car the negative end of the battery is connected to ground. These vehicles are supposed to have positive ground. It’s not a 12 volt conversion, it’s still a 6 volt battery. Why would someone have done this? You can’t just install the battery backwards can you? All the gauges work properly and the car runs well. Anyone see this before?