67 dart stroker hellcat gen3 hemi with twin turbos...

that sucks. maybe a stuck relay or a bad battery?
i lost all ignition on mine for no reason what so ever. have compression, fuel but no spark at all. checked my fuses and relay swapped out no change. to exhausted to consider messing with it anymore. bout to sell it dirt cheap now. it is time. new wiring x3 and never functional. im done with everything and pretty much sick of cars in general. i get it now why there are so few 1 man shows in heads up racing. its a damn job to just keep it running for christ sakes. uggg
You’ll get it figured out. How is power routed to your Holley ECU? On mine, it’s the only thing that’s not run through the battery disconnect switch.