New distributor/elelctronic ignition/coil

I agree with Bill, and suspect that the lower resistance of the two will be fine.

Kiko, you said "please explain what this installation should look like"

Are you saying you don't understand the diagram? If your original ballast has been removed, you need to re-install it. Essentially, the ballast wires into the electronic system exactly as it did originally

The dark blue "run" wire comes out of the bulkhead connector and goes to the bottom of the resistor in your diagram. Also coming off this terminal is any "switched 12V" accessories under the hood, the minimum of which is the IGN terminal of your regulator as well as power off to the ECU

On the remaining (top) terminal of the ballast hooks the wire to your coil +, as well as the brown wire coming out of the bulkhead. This is the "bypass" circuit which comes from the switch.