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Old 9 Dec 2018, 18:10 (Ref:3868971)   #436
V8 Fireworks
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V8 Fireworks should be qualifying in the top 5 on the gridV8 Fireworks should be qualifying in the top 5 on the gridV8 Fireworks should be qualifying in the top 5 on the grid
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Originally Posted by Jam3s View Post
the Onroak is still being produced overseas.
The shortened diffusers really are rather small compared to the original. The original diffuser would have performed rather well with the larger rear wing of the S5000 creating a low pressure zone to suck more air out from under the car.

Still seems odd to give up performance on purpose, they just would have need a larger front wing to keep it balanced.



I would have added a gurney/wicker to the original Onroak diffusers too, to further enhance their effectiveness.

Indycar uses such a layout with gurneys on the diffuser:

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