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Old 02-20-2016, 02:16 PM   #28 (permalink)
Master EcoModder
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Join Date: Jan 2008
Location: Sanger,Texas,U.S.A.
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If you were to momentarily pull in behind a semi at close quarters and reset the Scangauge,you could tell very soon what completely streamlining the truck would do.Then decide if the numbers looked good enough to go into deep aero mods.
I added 5-mpg to the Dodge with only aero.
And 9-mpg to the Toyota.
These are HWY-only numbers.
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