EFI considerations for a 1970 383 with very mid cam

The problem with a Sniper on an old Mopar is that old Mopars used IGN 1 and IGN 2 for run and start circuits. Those two circuits need to be tied together to power a Sniper. About 50% of the Mopar guys who try to install a Sniper get stuck at this point.

So the Sniper doesn't have an issue with the loss of connection when the key comes off start and back to run? For a microsecond, there isn't juice on either circuit and it messes with the G3 swaps and causes the PCM to think the car turned off so it won't keep the motor running. So the Sniper isn't as sensitive maybe?