[super vw]

Im in the works on trading my 16"/6 Polished Fuchs for some 16" 6/7 Boxster wheels with a member here on this forum. I need to make sure they will work for me. The wheels are a five spoke with a split spoke (hole in the center of each spoke)

Ok, so i have a 74 super beetle with early Porsche 944 brakes all around.
My question is will they fit? they are 16" by 7" for the rear and 6" for the front, does any one know the offset i need and what the offset of these wheels are?
I was told they are 52mm for both... is this true?

I would like to fit them under stock fenders.

Thanks!
Jonathan