N52B25 Volumetric Efficiency

David0ff · 01-13-2014, 09:30 AM

Hi Gents,

Anyone has an idea of the figure, any tests results around as to the CFM ingested by this engine, has anyone calculated this based on MAF readings vs RPM and displacement?

Regards

Taskmaster · 01-13-2014, 11:03 AM

I've been looking and found nothing.

David0ff · 01-13-2014, 11:31 AM

Unfortunately, me neither. I was simply wondering if anyone managed to extrapolate the figure based on known parameters and also use it as a bench mark for mods ( intake and exhaust) in order to verify their efficiency.

01-13-2014, 09:30 AM	#1
David0ff Combined Applications Group 1061 Rep 654 Posts Drives: Lada Scrapus Trofeo R Join Date: Jan 2014 Location: Classified iTrader: (1)	N52B25 Volumetric Efficiency Hi Gents, Anyone has an idea of the figure, any tests results around as to the CFM ingested by this engine, has anyone calculated this based on MAF readings vs RPM and displacement? Regards
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01-13-2014, 11:03 AM	#2
Taskmaster Banned 2469 Rep 9,004 Posts Drives: M235i 6MT / E92 328 Msport 6MT Join Date: Nov 2013 Location: Florida iTrader: (6)	I've been looking and found nothing.
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01-13-2014, 11:31 AM	#3
David0ff Combined Applications Group 1061 Rep 654 Posts Drives: Lada Scrapus Trofeo R Join Date: Jan 2014 Location: Classified iTrader: (1)	Unfortunately, me neither. I was simply wondering if anyone managed to extrapolate the figure based on known parameters and also use it as a bench mark for mods ( intake and exhaust) in order to verify their efficiency.
	Appreciate 0 Quote