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Old 11-26-2008, 09:32 PM   #50
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Join Date: Jun 2006
Location: New York
Posts: 623
My Ride: 01 330ci
Originally Posted by iliescu2 View Post
A lot of people asking 'Will the butterfly valve mod work on this car?'... and the answer is no.

Can you post a list of cars it will/won't work on? I have an '04 320i and an '01 323i... let me know.

Great thread by the way, I will do the caliper one in the spring, black or red? The car is silver on black...
look into you exhaust. If u see a circular thing that is most likely open then u have the butterfly valve.
100% sure 330i/ci have it.
adrianpl is offline   Reply With Quote