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EVO Load...

PostPosted: Sun Jul 15, 2007 6:05 pm
by Multiades
How is load actually represented with a mass-airflow system? I understand the WRX reads it as grams, and the EVOs give it as %, but what are the units on the EVO really? Does it correspond to actual MAP, or some calculation based on air massflow?

-Chris

P.S. I've never tuned or logged with this stuff, nor do I have an EVO, but I have an interest in all engine management and am seeking to understand what this is about exactly.