Is a polished car faster?

1 Answer:
  • Weng Weng
    This look that would take some getting used to. This is just clay. A polished car will be marginally more efficient than a car with a rough surface, but a dimpled car (like a golfball) will add MUCH more efficiency than polishing, as Mythbusters found. This look that would take some getting used to.
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    0.57
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