i have a 71 dart with a 68 440 engine it.i also the factory electronic ignition set up in at as well.i'm gettin no power the distributor,when turn the key on the resistor and coil get burinin hot quick.i tried to start one time blew all the electrical components.i have replace the coil,ecm box,ballast resistor,voltage regulator and distributor. its still the same problem as before no power. those two things gettin real hot still.is it possibily i could a bad voltage regulator connector harness,ecm box harness or engine harness?