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Old 06-28-2022, 01:17 AM   #1 (permalink)
Phase
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Location: oregon
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Black Bullet - '19 Hyundai Ioniq Hybrid Blue
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DUMB Wheel question



will taping over the little vents/holes in my hubcaps for long trips help with aero or mpg? obviously they are there for brake cooling, but i dont plan on doing any braking while driving for hours in the middle of nowhere on the interstate with cruise control set to 90mph...

would duct taping over the holes just for a day add any benefit? even if its 1mpg?

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