The expert here must be Manfred. He had so much interest in the car that he actually made a homepage about it. He also had the opportunity to look at the original GTV8 3000 before it was sold to Japan.
As Auto Italia magazine is so clever to find forgotten supercars, like the Turbodelta Gr.4 car, I suggested to them that they do a major article on the story of the GTV8 in issue 111 p.8. However off the record they declined as it would be so expensive to trace the cars...
The interest for italian cars in Norway is great, and every year in august there is a trackside gathering with all the Italian marques, even motorbikes. We call it "Italiensk Dag"(Italian Day). Much fun!
http://www.andycam.net/view_album.php?set_albumName=ID
Gabor