I have the actual magazine but the print resolution is not very high. I don't think you would get any more detail. I can do the scans and send them to you if you like, just send me a pm with your email. Don't expect much though.
I would greatly appreciate HQ scans of the install instructions. Either to me, so I can post them, or, post them yourself.
I don't think many Else Europas were actually produced. Certainly this article is in stark contrast to others. Supposedly this engine had the works but it idles and accepts top gear from moderate rpm. I have read other articles were the engine was a beast, barely idled and didn't really clear its throat until 4K.