The wheels I was offered as an option in one dealership were the same ones they fitted to the Sunbird SL/E, but as I already had a set of Globe RallyMasters that I was going to remove from my LC, I declined their kind offer. The Globes look good on the UC, but they aren't the right wheel if I want things authentic (besides the inner stick on weights foul the rear calipers).
I just bought a set of the Sunbird SL/E alloy wheels from another forum member (thanks Carl), and I want to refinish the wheels before I fit them, but I'm not sure about the correct finish. The set that were fitted to the GTR-X at Birdwood appear to be just the raw cast (or etched) alloy finish with a polished (or brushed) outer rim and inner ring.
Crappy image, but it was the best I could find on the net that showed the wheels.

Does anybody have information or clear photographs of the Sunbird SL/E wheels in as delivered condition? Does anybody have photographs or details on the correct black wheel-nuts?