No clips at all for the windshield weatherstrip trim. The trim pushes into a slot in the weatherstrip. But be careful removing it from the old weatherstrip, it has a hook at the bottom that keeps it in. It’s easy to bend. The guy that did my windshield cut the weatherstrip away first.
Don’t know if you can switch over but I think it might work. You have a donor car so measure your flanges. Someone here will know for sure.