Wheels don't go round and round...

[Super_Dave]

I am looking for a wheel upgrade for my C20 project and to save some money, I keep my eyes peeled for someone selling off a nice set at a reasonable price.

That being said, can someone 'splain to me how some of the newer 8 x 6.5" pattern wheels say they only fit 2009 and newer... 2011 and newer, etc Chevy pickups?

What makes one set of 8 x 6.5 so much different from what we run on the Squares? I realize some have sensors and I won't be using them, but that shouldn't be the issue to my way of thinking.

Last thing I want to do is pull the trigger on a set of wheels and be holding the air hose... so to speak.