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      05-01-2012, 01:31 PM   #9
mvillezcas
BMW SD
United_States
5
Rep
223
Posts

Drives: 2007 BMW E92
Join Date: Mar 2009
Location: San Diego, CA

iTrader: (2)

My CPO e92 with style 230's had major build up in the inner barrels. I had to use sonax and 0000 steel wool. Nothing else worked.