Came across a 7 x 16 944 Turbo Fuchs today and tried a test fit---unfortunately, the rim lacked a tire, so when I did a test fit, it was hard to tell. The 944 turbo wheel has a much greater backspace that a 911 Fuchs.
I know some run these on narrow body cars, please chime in. I have an option on 3 more of these.
See pics: