GT6 rear wing preparation

After pulling out some dubious repairs from the rear wheel arch I worked out that the left hand rear wing had already had three repair panel welded on. The trouble with this is that the panels were not very good and had a thick layer of filler over them to cover it up, so I decided to get a new wing.
The complication here is that the fuel filler cap is in this wing and the company that produces this wing do not do the pressing for the fuel filler, but one of their suppliers could do the pressing, so I ordered an appropriate wing from them. Unfortunately it was not quite as I had hoped, the red one below is an original and the black a re-pro pressing.

I asked the company if they could do better and they said no, so the wing was exchanged at their cost for one without a filler hole and I set about moving a filler hole across. I started by marking up all the parts with masking tape to give me reference points of where the filler hole should be.

Then the filler panel was trimmed down and a hole cut in the new wing to allow me to drop the piece in before doing the final cut around, just in case I had it in the wrong place.

Once happy with this, the proper size hole was cut in the new wing before welding the hole in place. 

It's going to need a bit more finishing and possibly a skim of filler before paint, but I'm fairly happy with the result and glad that I should have something that looks right when fitted.