This is the one I have. Will it work?
View attachment 223924
I do have a newer 3D model but I have not been able to open it yet.
What 3D program do you use?
I use SolidWorks. I was thinking of building some wheel models to see how they look on that body style. Mine's a Yukon. But I think the Tahoe would be close enough for that. I know there are websites that let you try out different wheels. But as you pointed out, it's much better to have a 3D model you can spin around. Plus, I can play with ride height changes and other mods.
Longer term, I want to make custom headlights. I haven't found any existing ones for the NNBS that emulate the tube lights like the 15+ body style have. So it would be fun to play with some shapes for that before I peel open my real ones and mod them. I'll either need a Yukon front end, or get a 3D scan of one of my headlights as a starting point.