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Old 09-13-2008, 10:43 PM   #28
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Join Date: Jan 2005
Location: Sydney
Posts: 582
My Ride: M Coupe
Originally Posted by SPDu4ea View Post
Are you sure HPF is doing this? If they are just using the standard AEM traction control, then they can only do it based on slew rate (how quickly the engine revs compared to the vehicle speed).

However, even with the slew rate being less than ideal -- it should handle the bulk of wheelspin/excessive power and let the BMW traction control handle the fine adjustments
I've had no discussion with HPF but I know how traction control works! I think we are talking about the same thing. Vehicle speed can only come from wheel speed sensors.
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