How Thick?

[T151]

vujade,

Are you saying that I will have 48mm each side? or altogether?

If I put 215/40/17 rubbers on them this value might change some more right?

I didn't really want to have to get wider wings, too much hassle for me. I might just change the rear wheels!

What would be the best offset in 7", 7.5" and 8" Cups to fit under stock fenders with 944NA brakes on beetle arms?

(Are there any benefits from changing the arms? I have both beetle and 944 NA arms)