I asked a guy who has some on a light plane about any mpg gain...said there was none...but they did result in a lower stall speed...which is why they use them on planes. They allow better control at lower speeds.
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Carry on humans...we are extremely proud of you. ..................
Forty-six percent of Americans believe in the creationist view that God created humans in their present form at one time within the last 10,000 years. GALLUP POLL
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