The guy I spoke to is the importer of ROH wheels. when I discussed the difference he said the hole is bigger, the wheels are supposed to be hub centric and the way he spoke, while I didnt ask for a yes or no, he made it sound like he sells the two as one.
As soon as the snow clears here and it warms up I will get the two cars to the tire shop for a swap.
Could you imagine a GTO with Salad Shooters?
I dont have them, I have the ten spokes from a 2000 for my snows, and five spokes from a 2002 Firebird for my summer tires on the Z28. May try to swap that when I sell the Z28.