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Old 03-28-2010, 07:33 AM   #1 (permalink)
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Join Date: Jul 2009
Location: London UK
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VW GOLF - '96 Golf MK3 GL
TEAM VW AUDI Group
90 day: 50.21 mpg (US)

Commute scoot - '95 AE50 Style
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Some small aero tweaks - VW Golf Mk3 1.9 Turbo Diesel

Hi there all, I am on a bit of a mission this weekend and have decided to do 2 aero tweaks that had been bugging me.

1.) Angled numberplate
Having seen this on the Audi Bioracer car, I decided to give an old rear shock bushing for a mountain bike the hacksaw treatment and attempt this myself. I'm hoping this will lower the stagnation point at the front / centre of the car by an inch or so (correct me it I am wrong)...

2) Tyre spats / deflectors
Initially I installed these so that the air was directed outward. Having looked at a few more recent cars and seeing the factory deflectors / spats parallel to the tyre or facing inwards, I have moved mine to face inwards and direct the air under the car. Again, any input on theory is welcome.

Before and after pictures of the above mods are attached.


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Attached Images
File Type: jpg Bushing-to-mount-number-plate.jpg (45.6 KB, 20 views)
File Type: jpg Number-Plate-Before.jpg (46.8 KB, 22 views)
File Type: jpg Number-Plate-After.jpg (48.0 KB, 19 views)
File Type: jpg Deflector-Spat-Before.jpg (47.9 KB, 18 views)
File Type: jpg Deflector-Spat-After.jpg (54.1 KB, 18 views)
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