Hi, I have a 240z 1972,  I am building a new harness because the car i bought is missing all the electrical stuff,  I just got the pretronix with a 1.5 ohms coil,  If everything goes well i will be testing the new wires this weekend, so far i have the cables that go from the coil, alternator, starter, voltaje regulator, Amp meter, tachometer and the ignition switch,  but i was wondering if i use the pertronix with the 1.5 coil do I still need the resistor?  :surprised _____________________ 1972 240z stock Mexico City