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      05-15-2016, 03:30 AM   #127
financenick
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Drives: BMW M5 F10 - 2016
Join Date: Mar 2016
Location: London UK

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Quote:
Originally Posted by allmotor_2000 View Post
Is the scoop area the same as the opening in there? It's a great find. If you can do a fan test video that would be great.

Put some ribbon or similar material inside the airbox. Blow air from the outside with and without scoop. See the ribbon move with the airflow and compare
the scoops works very well, and is evident from the increased amount of grit and small debris found around each airbox under the hood now, from where its been collecting and forcing cold air straight from the road to the filters.

Also, id also like to say that even in heavy rain at 120 mph the filters still remained bone dry - just fyi
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