so basiclly all the engine bay wiring loom that plugs around the engines sensors and runs off to the main ecus, just follow the wires back to the fuse box or wherever they go and seperate them, correct?

Will i need to remove wiring from the fusebox aswell?

only ask because the s2 rs turbo injection relay and wiring is the same as the orion 1.6injection models.

Just wanted to fing out the best place/s to splice it together

cheers again mate