Question full voltage?

so the factory coil long gone. had some universal Crapo on it when I got it. that means I can run my 50,000 volt c/d coil though the orange box and isn't going to cause any wire fires?
and If I under stand you gold dust.. I can completely remove it? or should I just and the single 2 pin ballast resistor, car far from stock. don't care.. want it to work well.