Installing J and S Safeguard

[dmarx]

Ok gurus, as I look at the schematics of the J&S and the ‘79 Turbo, it appears that an NA dizzy is required. Once you remove the ECM, you are left with a dizzy that has 4 wires in a round connector . The J&S connects to the HEI and Has a knock sensor. Just the musings of a back woods country maniac.
Your thoughts.

 

[WarWagon]

I posted the wiring answers in the other J&S thread.
You do not have to use an NA distributor or the HEI module in one.