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> Track car spoiler help
sixaddict
post May 10 2011, 08:06 AM
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Have hot rod track car GT replica.....Installed front air dam (AAs Ultimate Air Dam...modified for flares) Trying to develop some downforce for high speed turns ...
A: Will it work
B. Do I need real lip spoiler for balance
Seemed to get differing "opinions"

Anybody have real life results?
Thanks
Terry
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J P Stein
post May 10 2011, 09:44 AM
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IMO, a spoler is not as effective as a well designed wing.....but a hell of a lot cheaper.
In SCCA Autocross, most classes are limited to a 10 inch high spoiler and everybody runs the max height....but the top speeds are limited to 75ish mph.
My old AX car had a max height spoiler but there is no windshield or rear window.....better air flow to the spoiler.

Dunno if I'd go that high for a track car unless I had HP to burn (and a windshield & all)....but it is easier to cut one down than raise the height.

May not be pretty enough for a track car.


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