So I got these sick chrome C6 Corvette Rims with tires. 18's in the front and 19's on the rear. From what I've heard you need wheel spacer adapters to prevent the wide rear tires from rubbing. I heard the 1999 Camaro's wheel studs are 1.5in long, so people suggest 1.5in hub centric adapters. So I'm looking for where to buy high strength adapters to mount these. Specs Hub centric 5x4.75 bolt pattern 70.3mm Hub size 1.5in thick stamped steel studs. I live in Phoenix so if you could point me to a local tire shop that would be great.

 

Should be it. They even got free shipping.