Wait up, your using a stock regulator on a squareback? Why....upgrade to the dual field electronic regulator and dual ballast resistor. "..Dual field alternators can also be used for single field applications if necessary by grounding one of the field wires. <<67Dart273 may have found a few that were already grounded to convert to single field..;-) >> This will, in effect, turn the alternator into a single field unit..In 1970, Chrysler changed to an electronically regulated charging system. This system can be easily identified by the flat, square voltage regulator with a triangular plug on it. This is a much better, more reliable system that will keep the battery voltage more stable and is highly recommended for electronic ignition setups and aftermarket stereos/electronics, etc. This system uses two field wires and is often called a "double field" system.."
