Electronic/high energy ignition distributor and coil/box set up for 318

Being that I'm a bit of a Mopar newbie (usually a GM guy) what all would I need to do to put this set up into my Duster? Looks like all the same parts I already have in place though..... other than the MSD coil....

Is the "orange" box different than the blue on on my firewall now? Is that ballast resistor different than the stock one I have now?

Thanks in advance for the info!