Quote:
Originally Posted by BHarvey
If there is NO benefit, then why does the UG read .18 gph @ 120AIT and .35 gph @60AIT? If the UG is reading lower gph then I would think it is using less.
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I think you are correct that this is an indication of reduced use, but the question I have is whether the WAI is responsible. I have noticed gph decrease from .40 to .25 even as IAT remained basically stable. What had changed most rapidly was coolant temperature, from about 68 to about 160. Meaning perhaps coolant temp was responsible for the decrease in gph.