I have a Holley 4500 stealth kit, a Holley HyperSpark CD box, and a Pertronix in my locked out stock distributor. The Pertronix has two wires coming out of it, one needs 12 volts when the key is on and one is the signal wire. Where do I run the signal wire on the Holley? I assume it either goes to the green or purple wire. Any insight would be helpful.

UPDATE: I got it to work. For anyone who is trying to make this work in the future, you need to wire the box up like the instructions say, then wire the purple wire to the black wire from the Pertronix. Set the ECU up for Magnetic distributor and you're good.