Hello Chaps I'm currently halfway through a 748 engine swap project using a 999 motor, loom, dash etc etc. Has anyone got a picture of the back of the 749/999 battery box, showing how the loom comes from the back of the ECU/Reg Rec and out the back of the box? I know its a heat sensitive area, and I'd like to get it right. Heres a pic for no reason
Whilst you are in there, relocate the pump/coil/injector relay to the top of the battery box. There is even a square rubber holder for it to go in.
Keeps the relay out of the road crud - As extra precaution put a sleeve over it (finger cut off rubber glove or similar ) and apply some electrical silicon grease to the terminals to stop any corrosion.