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Old 09-09-2010, 12:19 AM   #3 (permalink)
bigmarky
EcoModding Lurker
 
Join Date: Sep 2010
Location: Houston
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tires are at 32psi all around
weather is pretty strong out on the open road
the xfe doesnt go straight very easily with the winds

weather is very damp/humid 80-85 in the morning

no defrost but ac is on -
its been on everyday -

so that is not the variable in terms of going from 38 to 31

i thought u get more mpg with cooler air
the air is more dense, and more o2 molecules in the air

air + gas = boom
more air = less gas needed
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