mapping an engine

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Oct 24, 2002 | 12:05 AM

budlight

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mapping an engine

has anyone mapped their engine, if so how/where does the dynamometer get the air flow value?

Oct 24, 2002 | 12:18 AM

Kamin

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From: Tucson, AZ

Re: mapping an engine (budlight)

huh?

Oct 24, 2002 | 12:50 AM

tonyxcom

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From: Vallejo, CA

Re: mapping an engine (KAMiN)

yahoo maps doesnt recognize b18c5

Oct 24, 2002 | 12:53 AM

budlight

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Re: mapping an engine (KAMiN)

ive read mapping an engine is calculating the volumetric efficiency of your engine by measuring and computing the actual air flow at different speeds and load points.

Oct 24, 2002 | 04:34 AM

EE_Chris

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From: Severn, MD

Re: mapping an engine (budlight)

And you would be right about your assumption, however, people around here don't really 'map' their engine....they just use a wideband O2 [among other things] and get on with the tuning.