Its E28 for the offset in E30s isn't it? Need to be clear on that!
What I want to know is about widths though!
I know 7"/7.5" is a common wheel size but they are often too skinny. What are 8" like? 9"?
For 9j 16" wheels, do you need to roll the arches? What does it take for a bodyshop to do this? Front and back? Debating on 9 all round or 8 front 9 rear.
What do people think? I have the 15" BBS for originality, so dont throw stuff at me!

















