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Old 04-06-2011, 09:43 PM   #31 (permalink)
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It doesn't, dave, and the coanda effect can never effect thrust, since that would require the addition of energy, something coanda doesn't do. Coanda's effect is that of direction change through utilization of nearly all of the existing energy. In the example I provided, coanda removes nearly all the kinetic energy given by gravity, until the flow of water reaches an exhaustion point, where gravity takes over again.

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Old 04-12-2011, 12:24 AM   #32 (permalink)
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hi all,
today i added a pair of coanda thrusters behind the front wheels ,
now this ones Really made a noticeable difference,
the first ones i couldn't really tell since i put them on right after i did my differential,so i wasn't quite sure which was what

but now i know they make a positive impact,
you should all try and see, its really a 3 min. mode, and free...just find the right bottle
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Old 04-12-2011, 12:28 AM   #33 (permalink)
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one more thing,
i was surprised that they start to show some results at relatively low speed,
starting from around 20 mph on..
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Old 04-12-2011, 04:11 AM   #34 (permalink)
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please post your testing methods in addition to your claims. How did you measure the difference and what did you use for a control?
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Old 04-12-2011, 01:21 PM   #35 (permalink)
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When I see positive ABA test results, I'll look for the unicorn.
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Old 04-12-2011, 02:03 PM   #36 (permalink)
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Quote:
Originally Posted by SentraSE-R View Post
When I see positive ABA test results, I'll look for the unicorn.
Like i said in my first post, i smell poop
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Old 04-12-2011, 03:41 PM   #37 (permalink)
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I will admit my wife's Hyundai Elantra has two factory-installed rounded tabs behind the front wheels, narrower than the tread width, protruding below the body line an inch or two.
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Old 04-12-2011, 03:48 PM   #38 (permalink)
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^^^have pics? i'm curious
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Old 04-12-2011, 05:58 PM   #39 (permalink)
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I was mistaken. They're in front of the rear wheels. The car is a 2006 Hyundai Elantra.


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Old 04-12-2011, 06:10 PM   #40 (permalink)
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ah, aka spats
http://ecomodder.com/forum/showthrea...ats-13669.html

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