Quote:
Originally Posted by Domman56
I have a question about this
Doesn't humidity have to do with it a little too? Because i see where the temp would make a difference but say somewhere like florida
SUUUPer humid in the summer therefore the air is stickier and more dense so driving though that would be less efficient than dry desert air like where i live correct?
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The SAE says specifically to ignore humidity for drag-related testing.Air density is the overiding concern.
If you were doing engine dyno work it would be a different story.