Feel the boost

Hey People, I am doing a 25 conversion into my r32, was a RB20det. I am now at the point of wiring and I need some assistance, I know you need to wire in the engine bay/body loom plug behind passenger headlight I'm just wondering if someone can shead some light as to witch ones to rewire. I no longer have an rb20det loom so it is hard for me to find out what wire is what. I am using the RB25det Series 1 loom and ECU. TIA.

Negotiable?

Hey guys i am after abit of help the i have swapped a cefiro from rb20det to a rb25de neo p plate reasons. I have done everything but the wiring and i am in need of help ive tryed looking at the pinouts i get the rb25de loom but am confused as how to wire it in and where i start. Any help would be much appreciated.

Hey guys i know this is an old topic but seems to be the most useful i am doing a rb25de neo swap into my brother inlaws cefiro he is only on his p's we have the motor box exhaust everything done except the wiring i jave the rb25det neo ecu pinouts but i am a little confused on where the other wires come from takushi mentioned the bcm? Does anyone have a wiring diagram or can point me in the right direction of to locate the wires?