America, Australia January 28, 2020 U.S. Trial Results! First U.S. trial results are in for an Isuzu F-Series FUELSCOOP! Pre-test economy 9.7mpg… So far after a thousand miles the economy is up to 11.1mpg. That’s almost 14% more miles from every gallon of fuel! 2020aerodynamicsaerozAeroz-Americafridgescoopfuelsaverfuelscoopsavesfueltransporttruckproducts Comments are closed.