I'm doing the 1.8 16v from my donor Scirocco into my 83 GTI. I have the engine pulled. The GTI never had an engine, but the wiring was all there, and is still in the car. The wiring harness thing is making me nuts. I've got all of the wiring in the engine bay of the GTI draped over the left side of the car. The thing that is making me crazy is the wiring under the dash coming out of the fuse box. I need to remove the entire fuse box right? What about all of the crazy braids of wiring going up under the dash towards the guage cluster, and all of that nonsense. It looks like a confusing mess! Everyone always says it's so easy to swap this engine, but the wiring seems the furthest thing from easy. I don't know what to leave in the GTI as far as wiring goes, and what to take out? Can someone help me?? Is there any way other way around this?? Thanks much!