[Spridgets] horn amps?

[derf]

So, old, Oxidized copper wire works as well as new, clean copper wire?
I generally toss out copper wire if it is brown and tarnished looking
under the insulation.
It has been a long time since I took electronics classes, though.


>
>     That said, a relay won't make the horn louder or lights brighter
>     unless the system was inadequately designed from the outset. Old
>     wire doesn't have more resistance than new wire, and it doesn't
>     wear out with time,  the insulation is just more flexible. Nor
>     does a fuse wear with time unless it is being stressed.