I had to put my stock yellow top Ford coil back on (my Pertronix was leaking oil). I had bypassed my resistor as it was not needed with the pertronix. I am still running the Pertronix electronic ignition. Do I hook the the RED BATTERY WIRE from the firewall and RED PERTRONIX RED WIRE together, plug it in at the bottom of the resistor and then connect a wire from the top of the resistor the positive side of the coil?