I found several Corvette fabrics on EBAY, but that was about 3 years ago. You might keep looking there. There is a Route 66 fabric at Hobby Lobby that has some Corvettes in it, as well as other cars, muscle cars, I think. It comes in two different background colors.
Okay, I just went to EBAY and found several. Just punch in Corvette Fabric in the search. I bought all of these I think and made quilts for our Corvette Club to auction off for charity.
Dina