In the Moparts Tech Archive titled "Awesome ECU wire diagram" the diagram shows a 2 prong resistor. The new resistor I got from the parts store for my '73 440 with electronic ignition has 4 prongs. The maintenande manual I have shows the 4 prong to be correct aas well. Can you tell me how the wiring diagram would change for the 4 prong resistor or should I use a two prong resistor or can I use only two of the 4 prongs, if so, which ones? Any help you can give me so as not to burn up the ECU.
Thanks!
Brcue