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Old 10-28-2013, 09:24 AM   #16 (permalink)
krrcan
EcoModding Lurker
 
Join Date: Oct 2013
Location: Sweden
Posts: 19

Felicia - '99 Skoda Felicia LXi, MPI Hatchback
90 day: 38.69 mpg (US)
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Possible explanation:
1) Lower air pressure below the car.
2) Higher pressure above the hood.

1&2 ->
Air flowing from the air intake on the hood, through the element and into the engine compartment and out below the car.
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