Ive got a Mk4 Escort Rs Turbo that ive put a Rs2000 engine into. I am going to be turbo'ing it as I go. Right now just wondering about the wiring because I have a manifold and flange on the way and want to sort the wiring in the time being. Is there anyone on here thats put the rs2000 in a mk4 before and how far did they go with the wiring? Do you use the full loom or are you able to piece the loom into the rs turbo loom? Cheers