Hello,

My recently purchased '40 1/2 ton has been upgraded to 12 volts with a newer alternator but I just noticed that the (newer looking Delco Remy) Voltage Regulator is not connected to anything (!). I assume things would be better in the long run if I had it connected.

Should I hook it up as per the 1940 shop manual (6v) or does the 12v upgrade require a different approach?

Thanks for any suggestions,

Doug - Portland, Oregon