Thanks for all the comments and tips, guys. Those SE Ltd wheels certainly look like part! That's a 1/25 Revell Firebird, right? How do the wheels scale in real life? They look like 15-inches on this model (the trim rings sometimes make it hard to judge the wheel size). If they look like 15-inches in 1/25, then they'd be close to the correct 14-inches in 1/24. I'll have to get some of these for my old 1/24 Monogram kits.
While I'm at it, I don't suppose there are any aftermarket 1/24 or 1/25 scale stock 1969 GTO bodies available? The Monogram body shell lacks the proper "fullness" in the front & rear fenders (Beyonce-type fullness, if you know what I mean). I have the Testors Lincoln Mint model, too. It's a little better in the fenders, but has too many other issues to use for my builds.