mallory distributor

[Hammer6672]

Whats the best place to pick up switched power for this set up? I was told I could hook up at the s terminal at solenoid or I have a 75 bronco that has the to round plugs coming out of the fire wall came I use one of those wires

 

[DirtDonk]

Can't use the "S" wire on the starter relay as that's a START only signal so your ignition would only have power when the starter was cranking.
Is this a Unilite, or other electronic distributor? Or a points style?

I would think you could utilize the same Red w/green wire that is on the positive side of the coil, but that would be specific for the Unilite I think, if they want you to use a resistor. The wire is a resistor wire, so there is no visible external resistor on our setups.

Or do the instructions indicate they want the full 12v going to the distributor?

Paul