[Spridgets] Alternator Conversion

[derf]

I put an inexpensive GM alternator on the Midget.  Details should be
in the archives.
>From my notes:

"GM alternator #7127 63amp or #7134 80amp

The large Brown wire is the main charging lead.
The smaller Brown wire measures the system voltage to tell the
 alternator how much to charge. The Brown/Yellow wire operates the
 alternator warning light, and provides the initial voltage to the
 alternator to start it charging when the engine first starts,"

Brn/Yel #1
Brn #2"