Nice project look forward to seeing it progress to completion.
My only criticism would be the plenum to runner transition. Air does not like passing over sharp edges it causes lots of turbulance which any air wishing to go down the intake runners has to overcome restricting its peak potential. One of the main reasons the leading edge of a plain wing is gently radiused to allow the air to hug the surface as it moves around it.
My only criticism would be the plenum to runner transition. Air does not like passing over sharp edges it causes lots of turbulance which any air wishing to go down the intake runners has to overcome restricting its peak potential. One of the main reasons the leading edge of a plain wing is gently radiused to allow the air to hug the surface as it moves around it.









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