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      10-29-2012, 07:32 AM   #9
Hoosiers
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Drives: 2008 M3 Coupe White
Join Date: Sep 2009
Location: NC

Posts: 97
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Quote:
Originally Posted by gblansten View Post
Fuel efficiency. You can get a cleaner burn.
No, I'm asking what the DISadvantages are.
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