I have a friend who is having trouble with a hacked ecu swap. He said the map is set uo for his application but when he puts the ecu in the engine will idle, but then fall flat on its face when any gas is applied. He has a d16zc couch bred. In short, works with stock ecu and only idled with the hacked ecu. He said the map.sensor is correct, and the injectors are correct for the map that is installed?