1970 Duster Starter Wire Wiring - Does it Matter?

You can use a ford or stand alone solenoid somewhere on that 2awg and continue the 2awg on to the starter. Then you run a short wire to your starter solenoid from the start field terminal on that starter. Then run your start (keyed) wire to the neutral safety switch then on to the start side of the ford or stand alone solenoid. Turn the key to the start position while in neutral and the ford solenoid sends juice to the start field terminal and also the solenoid on your starter. This way power is not always carried along the whole length of your 2awg to your starter. Don't forget good grounds along the way.