does 7,5x 17 et 65 fit under stock fender 1303 ?

[hho]

Hi all.

I have tried to search the forum but has not found the answer.

I am looking at buying 4 7,5 x17 " Porsche Cup 1 alloys, et 65.

But will they fit under a stock fender.

I own a 1303 73, have Kerscher struts in the front, the back is standard.

I am running 6x15 Fuchs in the front now and 7x15 Fuchs in the back, but have a 5 mm spacer in the front and a huge one ) in the back but they fit under stock fender.

Any help would be appriciated.

Henrik