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sochermit · 07-24-2013, 12:23 PM

What is the major difference between the PE and the standard one? Is the muffler the same? What happens to the vacuum hose when a PE is installed? Do they insert any code that tells the cars a PE in installed?

07-24-2013, 12:23 PM	#289
sochermit Lieutenant 61 Rep 574 Posts Drives: 2003 325i, 2012 135i Join Date: Mar 2012 Location: Canyon Lake, TX iTrader: (0)	What is the major difference between the PE and the standard one? Is the muffler the same? What happens to the vacuum hose when a PE is installed? Do they insert any code that tells the cars a PE in installed?
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