Quote:
Originally Posted by Isaac Zachary
Now it sounds like you're saying boat-tailing only works if you have it built at an optimal angle... As if a sub-optimal angle wouldn't help. After all, the template is rubbish, so following it should either not help or just make aerodynamics worse.
Is that what you mean?
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Are you satisfied with sub-optimal? Why? If it's easy enough--quite easy, in fact--to do a little testing and find out what the
actual optimal angle and
actual optimal shape for your car are,
why on earth wouldn't you do that instead of just guessing?
I don't want to put words in Julian's mouth, but as far as I understand, that's what he's arguing. He's posted extensively on testing methods, click on his username which will take you to his page, and then for "other posts" and "threads started by."