[TR] TR4A - Ammeter Polarity

[Randall]

> I have the original 30 amp Jaeger ammeter in the car.
> Can anyone tell me, if you were holding it in your hand, looking at the
> front of the gauge, which terminal is positive on a negative ground
> car?

Both of them.
I believe the one on the right should be wired to the control box, while the
one on the left goes to the fuse block and starter solenoid.
This car was wired for negative ground.  If you look closely, you can see
the original white stripe on one of the wires:
http://tinyurl.com/ybvtl48

-- Randall