What EFI Systems are you running?

Fitech 600 horse EFI on my Dart. Had a lot of EMI issues on my supercharged engine. All of the wiring was stuffed behind the supercharger. My engine would run and then just shut off like you turned off the ignition. I would get a RPM Noise error code. I have since removed most of the wiring from my engine compartment. I ran all the wires through the frame rails and made a panel that has my Mallory ignition box, voltage regulator, starter relay and 2 fuse blocks one switched and one un switched and mounted it under the dash. No more issues.