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Old 05-04-2020, 06:28 PM   #40 (permalink)
JulianEdgar
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Quote:
Originally Posted by freebeard View Post

I watched today's video. I see that you varied the exit gap 20-40mm. I'm curious about the ratio between inlet and exit. At the low end, I'd expect no differing result. At the high end (wide ratio) I'd expect the duct to choke off and be ineffectual.

Will you look at the ratio and magnitude. The OEM air curtains always look small to me.
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I am making some proper ones (ie ABS plates top and bottom, and permanently attached to the car) and want to do some further testing of the ratios of inlet/outlet areas, plus testing also on windy days. Probably will be a week or so.
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