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| 07-26-2013, 01:57 PM | #1 |
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Track? What Track? I was just riding along . . .
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Does anybody know the volumetric efficiency of the S65 motor?
In search the only post I could find is one suggesting 95%, which seems high but not impossible.
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| 12-20-2013, 11:19 AM | #3 |
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Stop the hate, get a V8
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No way is it 95%. You can't get numbers like that without forced induction.
If you're bored and engineering-minded, here's how to do it: http://www.installuniversity.com/ins...n_9.012000.htm
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| 12-20-2013, 05:05 PM | #4 | |
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Wrong. At certain parts of the RPM band, even an NA engine can achieve > 100% VE due to intake resonance or ram air effect. Source: Wikipedia http://en.wikipedia.org/wiki/Volumetric_efficiency
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| 12-20-2013, 09:57 PM | #5 | |
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The more you know. Thanks. I guess the OP's question is too broad.
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| 12-20-2013, 11:26 PM | #6 | |
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I remember reading somewhere that the S85 has a VE of 105% at high RPM, but couldn't find the source. I would think the S65 should be similar, if not better, due to the broader VANOS phase range on our motor.
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