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Old 12-26-2008, 06:06 PM   #18 (permalink)
Turbo gas guzzler
Join Date: Dec 2007
Location: Lexington
Posts: 67

grocery getter - '03 Mitsu Evolution
90 day: 17.55 mpg (US)
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Originally Posted by modmonster View Post
does voltage of MAF sensor indicate the engine load?
not really, it measures the volume of air entering the engine. this can be used as well, since the less air the engine is sucking in the less fuel it is adding to the engine. Problem is MAFs use a hertz reading which is more difficult to monitor.
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