I need ignition upgrade help

I plan to replace my coils and wires with new units from Z1E, but I don't know what to order, there are so many choices. I have a 1980 KZ1000 B4 with the MKII engine and factory electronic ignition. The plug caps I have now are the resistor type, but I can't seem to find them on the site. Are they even necessary? Can I just run the caps that come with the wire kits? Sorry for all the questions...

I was on Z1 enterprises site last night and there was a statement on the plug wire information stating that you use the carbon type wires with electronic ignition.
Just email Jeff. he is great with customer service. Roy