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Measured volumetric efficiency of 1.8T and 2.7T engine
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Topic: Measured volumetric efficiency of 1.8T and 2.7T engine (Read 7982 times)
BlackT
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Measured volumetric efficiency of 1.8T and 2.7T engine
« on: March 23, 2022, 09:52:20 AM »
Is there some data of real VE of these engines
4000-6500 RPM is area I want to know how much is VE
Using measured data I come to about 85% VE in this area.
This is rought question, I am okay with 5% precise
Is it possible to read it from some maps?
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Blazius
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Re: Measured volumetric efficiency of 1.8T and 2.7T engine
« Reply #1 on: March 23, 2022, 01:25:45 PM »
see KFURL and such. The 20V head is pretty damn good. Someone also did some testing way back on audizine that gets close.
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BlackT
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Re: Measured volumetric efficiency of 1.8T and 2.7T engine
« Reply #2 on: March 23, 2022, 02:04:10 PM »
What is input in that map I cant figure out
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nyet
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Re: Measured volumetric efficiency of 1.8T and 2.7T engine
« Reply #3 on: March 23, 2022, 02:05:32 PM »
pressure -> load
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