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      01-18-2012, 10:42 AM   #73
Enlisted Member

Drives: 335i
Join Date: Apr 2010
Location: Athens

Posts: 40
iTrader: (0)

When we install this kit, do we have to use any O ring rubber inside the lip of the chargepipe? I an am not referring to the metal o ring that locks the pipe.
I think the oem chargepipe has an o ring like that? Or no?