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Author: Subject: Wind deflectors/elephant ears?
40inches

posted on 4/11/13 at 11:26 AM Reply With Quote
Wind deflectors/elephant ears?

Do these work? If so how big do they need to be? Or are half doors more effective?






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BenB

posted on 4/11/13 at 12:14 PM Reply With Quote
They certainly help. Not tried half doors but pretty sure they'd be even better.
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BenB

posted on 4/11/13 at 12:17 PM Reply With Quote
Re size. For mine I just made the height between the hinges on the caterham supports I was using. Depth about 20cm but I just eyeballed it against the height.
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Johneturbo

posted on 4/11/13 at 12:27 PM Reply With Quote
Would they work with just a fly screen/wind deflector

might look a bit daft i guess without a windscreen!

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David Jenkins

posted on 4/11/13 at 01:08 PM Reply With Quote
This is what I did - stainless steel strips, a few nuts & bolts, and some of that scratch-resistant plastic that I can't remember the name of... I couldn't find any hinges that I was happy with, hence the bent steel strips - never felt the need to change them.



They do make a difference, reducing the pounding I get when the wind curls round the sides of the screen.

[Edited on 4/11/13 by David Jenkins]






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40inches

posted on 4/11/13 at 01:16 PM Reply With Quote
quote:
Originally posted by David Jenkins
This is what I did - stainless steel strips, a few nuts & bolts, and some of that scratch-resistant plastic that I can't remember the name of... I couldn't find any hinges that I was happy with, hence the bent steel strips - never felt the need to change them.



They do make a difference, reducing the pounding I get when the wind curls round the sides of the screen.

[Edited on 4/11/13 by David Jenkins]


That looks good You don't feel that they need to extend down to the base of the scuttle?






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mangogrooveworkshop

posted on 4/11/13 at 03:16 PM Reply With Quote
I used to make them
I made them slightly longer stop the wind, water and stones getting under the base

going to look out the pictures later on the design

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bi22le

posted on 4/11/13 at 03:46 PM Reply With Quote
I have half doors and certainly noticed the difference when I removed them for my first track day. I had harness straps slapping me in the face and everything!!!

I could roll a fag with them on. Well, probably not. I dont smoke!!





Track days ARE the best thing since sliced bread, until I get a supercharger that is!

Please read my ring story:
http://www.locostbuilders.co.uk/forum/13/viewthread.php?tid=139152&page=1

Me doing a sub 56sec lap around Brands Indy. I need a geo set up! http://www.youtube.com/watch?v=EHksfvIGB3I

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DavidW

posted on 4/11/13 at 04:05 PM Reply With Quote
quote:
Originally posted by bi22le
I have half doors and certainly noticed the difference when I removed them for my first track day. I had harness straps slapping me in the face and everything!!!

I could roll a fag with them on. Well, probably not. I dont smoke!!


Was this with a windscreen?

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