[Groesbeck Hurricane]

If there are no indications that using those wheels will cause harm or damage to your vehicle, I see no reason why you cannot do what you want to your personal Porsche. Now, personally, I like keeping period specific and, personally, do not like those wheels. But I don't drive your Porsche, you do. What makes you happy? I would suggest you keep the original wheels. When it comes time to sell this could be an extra that tips the buyer towards you. Worst case, you have four nice wheels to sell to someone who wants their Porsche back to pure form!