Aerodynamics of a bug

[graham]

Hi very interesting thread here.I would like some peoples views on the best way to dissperse air out under the car once its been through the front grill and through the rads.I do have a box section made up to cover the rads but I am sure that this could be better designed to creat downforce instead of lift and also channel air better under the floorpan.I have also been tinkering with some designs for the rear wings, apron and bumper set up I will post some sketches when I get time thanks.
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