....................What did the Rambler have originally for coil resistor bypass wiring? That part of the circuit (in Mopars) is unchanged from points to ECU. In fact, in a Mopar, you can just yank out the breakerless distributor, unplug the ECU, and stick a breaker points dist in there and hook the wire to coil NEG. In an emergency, it will run just like an OEM points setup