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Old 13-12-19, 04:16 AM
Kevin H Kevin H is offline
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Join Date: May 2008
Location: Melbourne, Australia
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Quote:
Originally Posted by Thor View Post
It's a guess, but are they flaps which allow air to pass through the fan cowling when the fans are not running but close up and seal the cowling to force more air through the radiator when the fans are running ?

No, sorry, that's not it. Does such a thing even exist?

I believe the part is common to all 411 series, but I think (not 100% sure) that it is unique to the 411.
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