Wider factory looking GN wheels?

[Notplayn]

Can anyone shed any light on wider factory GN wheels. I saw a picture of a GN with wider rear wheels. Where do they come from and are there any problems with them??

I have the original wheels and tires on my car and I need something wider in the back. I have a 01 Z06 vette to race. :biggrin:

 

[DavzGN]

This is probably what you're looking for.

Wider GN Wheels

HTH
David