06-09-2011, 10:10 PM
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#179
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Banned
Drives: 2008 335i
Join Date: May 2010
Location: South
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Quote:
Originally Posted by unfor
No problem. So it looks like they made a switch from forged to cast, but noone knows where.
The shop also said there was a significant difference in both pistons, further confirming my August 2006 built had forged ipistons.
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Very interesting.
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