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      10-05-2006, 08:07 PM   #10
Joe Bimmer
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Drives: Alpine White 2015 X5 x35i
Join Date: May 2006
Location: Austin, TX

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Garage List
2006 325i  [0.00]
Quote:
Originally Posted by Focus4
No car manufacturer puts a blow-off value on stock cars... they put by-pass valves on... not every car owner wants to hear "psssshhh" like a little ricer everytime they shift or let off the throttle under moderate to heavy load...