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      03-21-2008, 12:14 PM   #132
stevie_f_2004
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Drives: BMW 320D Saloon
Join Date: Feb 2008
Location: Scotland

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1994 corrado vr6  [0.00]
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Quote:
Originally Posted by 1stnewcar View Post
Thanks - I didn't know this. Anyone with the box done any calculations?


I got 556 miles to a full tank of fuel..(with various traffic conditions and road types)..which works out at about 41.5mpg which is an improvement from approximatley 450 miles without the box for a full tank tank (33.5mpg).
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