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Clutch Stress

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Old Apr 8, 2011 | 10:25 AM
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Default Clutch Stress

This question is for all the high HP/TQ Vettes. During daily driving and road racing, what is harder on the clutch, maintaining high speeds, handling the TQ under acceleration, or slamming the shifter/popping the clutch? Got into a discussion with a CTS-V owner who says that the gear changes was less stress than hard acceleration with high TQ motors. Thanks in advance for any comments.
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Old Apr 8, 2011 | 10:32 AM
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I would say the greatest amount of stress put on the driveline, clutch included, would be on launch and high powered gear changes.
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Old Apr 8, 2011 | 06:49 PM
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Originally Posted by AZGASSER
This question is for all the high HP/TQ Vettes. During daily driving and road racing, what is harder on the clutch, maintaining high speeds, handling the TQ under acceleration, or slamming the shifter/popping the clutch? Got into a discussion with a CTS-V owner who says that the gear changes was less stress than hard acceleration with high TQ motors. Thanks in advance for any comments.
You really don't get that hard of a stress when shifting. In road racing you don't bang shifts. The shift is more like you would do on the street. It is not the same as drag racing. Once the clutch is engaged I doubt the power flowing through it causes that much stress as the clutch is fully engaged and not slipping.

Bill
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