Holley Sniper Stealth system

I was actually directing that to Aaron Tate who mentioned the circuit he employed

With a GM HEI you should be able to find interface into the Holley system in the Holley docs. The GM does not need a resistor, so you can likely just jumper the Mopar IGN1 and IGN2 together and wire that to a relay coil.

I believe I could/should take it off the red lead going to the GM module and coil? @TrailBeast

I believe Holley only showsign.jpg if you are running a GM dizzy. I'm running the Mopar dizzy and coil with the GM module.