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Old 06-13-2008, 07:14 PM   #28 (permalink)
07b2300
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Join Date: Jun 2008
Location: BC, Canada
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07b2300 - '07 Mazda B2300
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Upside down tailgate?

Yeah that is a surprising result from tailgate up, but supposedly the bubble of air works... I haven't tested, I need my canopy. But it does rake down a little on the back end. It didn't seem to affect my mpgs even though it weighs at least 50 lbs.

Hey, since the tailgate up works because it makes an air bubble, I wonder if one did the same in reverse--put an air dam under the back bumper like an upsidedown tailgate, and then make a dam around the sides and and under the front like one big flat edged box--I wonder if it would trap air into a bubble like the mythbusters test. Of course it would be harder to test with styrofoam or ping pong balls! But it would be a heck of a lot easier than trying to put some kind of pan under the entire truck.

Neat aerodynamic ideas there FX2.3, but by the time you have a different nose and different tail you might as well just buy a prius! But I'd love to have a canopy like that! It would be really neat to have some tent material under the section that angles back and when one tilts it up, voila, a westfalia ranger all ready for camping!
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