Wiring for ecu question

....................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
That's how I got home the 2nd time my 2nd MSD box died. Took me about 15 minutes to get underway. So keep an extra ballast resistor in your rescue box and a points distributor....