Built In Ballast Resistor In Ignition Coil

I have been reading a lot online about ballast resistors and it all talks about having point ignition. My distriputor is electornic, nothing special but a stock electronic ignition. does this mean anything about the ballast?

on mopar electronic Ign the box isn't driving the coil like an MSD, its just controlling ground side or the coil. all you need is a 3 ohm coil and thats it, full 12v to the coil and your good to go.