The factory wiring harness is all but gone - I am in the process of pruning it back to the bear essentials, lights, wipers, instruments etc. All the factory ECU and ABS wiring has been removed. The Battery has been replaced with a sealed unit and moved to inside the cabin on the passenger side floor. A battery isolator switch, ignition, fuel, accessory switches and a start button have been positioned on the tunnel beside the drivers seat for easy access.
May - 2012 : Only one piece of the original Nissan wiring remains and ist due for removal soon :)
July - 2013 : All remnants of the original Nissan wiring have been removed. Only the bare essentials remain to make the car run