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Old 04-06-2009, 06:15 AM   #32
Brucelee
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Join Date: Jun 2004
Location: Des Moines, IA
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Quote:
Originally Posted by blue2000s
Ah Bruce, we've had this discussion before, I've shown you data, and you still ask the same questions. There's nothing else I can do for you.

Repost the data. I don't recall. Again, explain please how load, friction, heat, are all lower at higher rpms. Explain why running your engine at near redline reduces wear than say at 3000 rpms. Are you suggesting that if I drive 90 MPH that the load on the engine is lower than if I drive at 65? If my MPG is lower at the higher speed, does that not reflect the extra energy consumed by the engine to push the air away to attain that speed? Does the extra load lead to extra wear?

If the laws of physics have been changed, I would like to know.

BTW-I too have posted information from engineers on this topic before.
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