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Old 10-08-2015, 08:53 PM   #2 (permalink)
Hersbird
Master EcoModder
 
Join Date: Feb 2014
Location: Missoula, MT
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Dark Egg - '12 VW Touraeg
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If it were my car I would try and see if the 185 fit. It's only 1/2 inch bigger in any direction and would give an overall higher gear ratio which might improve economy. At 60 mph on the speedometer you would actually be going 62.9 mph.
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