Hi Chris
I know you've searched Europe for 906 parts/references. Did you see this car when it was for sale? Some nice reference pics.
Porsche 906 Carrera 6 Werksrennwagen © Auto-Salon-Singen, Autosalon, Ferrari, Porsche, Mercedes, Bugatti, Autos, Cars, Images, Bilder, Photo
And here's a...