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Old 03-20-2017, 02:23 PM   #18 (permalink)
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I suppose that the vapor takes up some volume. In our calculations we assumed that the vapor dumps its energy to the air transforming in to water droplets.

But the hot air will then take up %20 more volume, so less air will be drawn to the engine and the maf will sense that and inject %20 less fuel (hopefully).
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