I'm about to pull a windshield from the wrecking yard. Are there any differences between windshields at all? 82-92, hardtop/t-top or even between Firebirds and Camaros that I'm not aware of?

Mine's an 84, just want to make sure I don't go through all the trouble only to find out it doesn't fit.

 

They are the same from 82-92, and between Camaros and Firebirds.