yeah need the LS1 ecu with the extra drivers.not a plug and play swap. but there is something being developed i think VL400 has a little circuit hes been looking at that will run them off a stock delco dont quote me on that but i have heard something along that line
Seen one done before running coilpacks. Guy was running a Motec M800 and crank trigger. Not entirely sure what else was in there as couldn't seen under the intake tray.