What saves more gas? Having the windows down and not having to use the airconditioner, or using the air and keeping windows up to save aerodynamics?
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Filed under Gas Conservation FAQ by on Feb 27th, 2010. 10 Comments.
What saves more gas? Having the windows down and not having to use the airconditioner, or using the air and keeping windows up to save aerodynamics?
Filed under Gas Conservation FAQ by on Feb 27th, 2010. 10 Comments.
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