I've been wanting to do this for a long time. Custom 5x120 conversion on an ef. two main reasons why I did this. First is it's unique. I've never seen it done so I wanted to do it. It kicked my ass especially because my factory offset is now 0. But I've never been happier. Second is wheel options. Real wheels in 15 & 16 for 5x120 are so cheap. I have 3 sets and still haven't touched the price of BBS.