17's on my 67

Have you seen these?

https://www.americanlegendwheels.com/wheels/streeter/

I run 17x7 on the front of my GTS. What is going to matter is the offset/backspacing. You probably want something with around a +6mm offset in a 17x7.

Nice rims!...too bad they only come in chrome or black and not gun metal grey.