In the photo below (1971 240z Jan.), there are two separate leads with barrel connectors coming from each side of the fuse box. What do they connect to?

The white wire on the right should join the wire that connects the fusible link off of the starter to the positive side of the ammeter.

The blue/white wire on the left should go to the cigarette lighter.

Thanks a million! That helps immensely! "Steve you are a star." (as they say in Ireland).