Just curious if anyone has, or do you guys recommend it?
If you have, do you actually notice a difference in shifts?
The reason I am asking is, I was thinking about doing it, but I over think everything lol. I see a lot of e46/e9x guys do it, but then I think why the hell would BMW make it that way if it wasn't for a reason?
I wasn't actually going to completely remove mine either, i was just going to hollow it out for better flow.
Just curious what the mafia thinks.