Supposedly an electronic device that you attach to bare metal on your chassis and prevents rust by running some sort of negative charge thru the body of the car.
Anyone know anything about these things and if they may work?
FYI, I do know for a fact that the golden gate bridge in san francisco has a negative charge anti rust system in place, it was on Discovery Channel.....
Anyone know anything about these things and if they may work?
FYI, I do know for a fact that the golden gate bridge in san francisco has a negative charge anti rust system in place, it was on Discovery Channel.....