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Old 05-14-2010, 04:41 PM   #4 (permalink)
lunarhighway
Master EcoModder
 
Join Date: Feb 2008
Location: belgium
Posts: 663

vectra a - '95 Opel Vectra GLS
90 day: 37.51 mpg (US)
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i think wipers are the last thing you want to remove... on some cars the rear wipers might have an impact, but i think on most modern cars they don't interfere with the overall airflow.
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