Thread: What is the point of this???
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Old 08-19-2011, 07:47 AM   #15
Corbic
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Quote:
Originally Posted by brndck View Post
on a street car? no point. just rice points.
on an actual drag car it allows trapped air to flow through the rear bumper.
Better gas mileage. A rear bumper really is a drag-chute on modern cars.
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