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Old 06-21-2021, 06:04 AM   #2 (permalink)
alexshock
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Join Date: Oct 2020
Location: Kyiv, UA
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Auris - '16 Toyota Auris
Team Toyota
90 day: 43.51 mpg (US)

Hyundai - '20 Hyundai i30
90 day: 27.2 mpg (US)
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Quote:
Originally Posted by JulianEdgar View Post
Cd was 0.34 (standard car), 0.33 (economy special) and 0.30 (Turbo). Lift figures were also good - and across the whole range of yaw angles.
May be it is more useful to post CdA instead of Cd?
The real fuel efficiency comes from the product of the drag coefficient (Cd) to the frontal area (S or A) = CdA - this is what really interesting (IMHO ).
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