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      12-22-2012, 12:58 AM   #15
Brigadier General

Drives: 2009 E90 M3 ED
Join Date: Sep 2006
Location: MD/DC

iTrader: (6)

There was a guy at VIR in his GTR with an automatically adjustable rear wing. Read the car speed off the OBD port, had a computer with a hydraulic actuator that read the G forces and adjusted the AOA in realtime.

Aerobraking on deceleration, maximum downforce on high speed sweepers and drag reduction on the straights.

Now that was a wing...

2009 E90 M3 ED
2014 X1 28i ED

Last edited by adc; 12-22-2012 at 11:52 AM.