Anyone ever seen these?
Made by Stockton Wheel
http://www.stocktonwheel.com/light_truck_wheels.php
59 Series - GM K-10 15x10 4x4 Rally with Factory Cap & Trim Ring
If you're like a lot of other Chevy/GM 4x4 enthusiasts who like the looks of their 15" OEM wheels but want to use a wider or larger tire, Stockton Wheel has the cure. Stockton Wheel can turn your 15" wheel into a 16" wheel OR widen your 15x8 wheel to a 16x10! You can even choose your own backside setting.
They can juice a 15 inch to a 16 inch. Anyone ever seen or done?