[Bubbles]

Originally Posted by roastbeef

what exactly are you trying to track with the blackstone with 2011+ bearings?

Originally Posted by Helmsman

While 2011 it still seems to be 088/089 shells mate.

BMW used copper bearing for for builds through 05/2010. They may have switched to the new shells mid-May 2010.

Originally Posted by Helmsman

This is a great place to pile'em all up: https://www.m3post.com/forums/showthread.php?t=1253084

Will add

Originally Posted by Scharbag

My 2011 also had 088/089 bearings from factory.

It was a strange year...

MY 2011 spanned nearly two years of builds.