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      09-30-2020, 12:57 PM   #41
RevNev
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Drives: X3 M40i
Join Date: Oct 2018
Location: Australia

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Quote:
Originally Posted by CanAutM3 View Post
It’s a question of form follows function. The CS’ CF rear gurney flap is aerodynamically functional and generates net downforce, as opposed to the “normal” M3/4 that have net lift. Same for the GTS wing, even if I do find the GTS wing a bit over the top for a daily driver. So if they are functional, they are not cosmetic and hence not RICE. On the other hand, the spoiler design you suggest, if it’s mainly for cosmetic enhancement, would be RICE .
The ideal component to generate downforce on the F82 chassis is the GT4 rear wing. Anything less than that is rice despite the limited downforce it may generate. The styling component of the lesser wings and spoilers I'd suspect is prioritised, not the aerodynamic potential.
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