73 dart sport project

Ya I got a post in there not really much help just people telling me to read the MSD book. I wouldn't make a post if I understood the book I had :P I am 100 percent its not wired right since he has ignition coil capped off and should be going to the MSD box :/

unknownsnake how do you have the msd wired up now? If your factory resistor is still hooked up you need to by pass it. all you have to do is hook up the small red msd wire to two wires coming off your factory resistor. the two wires are the blue wire( which is your 12V run wire) and the brown wire( which is your 12V start wire) so all you have to do is hook up the blue/brown wires that are coming from your bulk head connector going to the resistor.
You can cut the brown wire at the resistor becasue in the start position the brown wire is bypassing the resistor and sending 12V straight to the + side of the coil. now when you turn the ING switch to run . the blue wire goes through the resistor and the voltage gets knocked down to 9 volts. Also the 12V side of the blue wire branches off at the resistor and supply's 12V to the voltage regulator.

here is a wiring diagram that shows how its wired.
on this wiring diagram ING 1 is your blue wire and ING 2 will be the brown wire

http://www.mopar1.us/elec.jpg