More... Actual iFuel nano tm Fuel Saving Device Consumer Reviews- Linda Ryzewicz - Fleet Manager - Anixter Electrical, Security, & Wire Solutions - Glenview, IL. To Kevin McClory (Operations Manager) re: Fuel Savings - After 1 month of testing the i Fuel nano on a 2005 Chevrolet Cargo Van we have noted the following results: Previous miles per gallon 12.92. May average miles per gallon 15.09. Miles driven in May: 2008. Gallons of fuel consumed in May 133. Galllons that would have been consumed without i Fuel nano 155. At an average cost of 2.98 per gallon the savings in 1 month was $65.66. The increase in fuel mileage on this vehicle is 16.79%. The device more than paid for itself in just 1 month saving us over $700.00 a year in fuel! Arturo Valencia- Painting Contractor- Las Vegas, NV. My name is Arturo Valencia and I wanted to try the iFuel nano fuel saving device because of how much I was spending each week on fuel. I have a 2006 F350 V8 diesel truck. It takes 32 gallons to fill the tank. Before I put the iFuel nano fuel saver on my truck. I was getting only 380 miles per tank. Then I put the magic iFuel nano fuel saver on and now I get 540-560 miles per tank! I don’t understand why no one knows about this fuel saving device. I am telling everyone about it...  Tad Butcher- Corrections Officer- La Grande, OR. I put the iFuel nano on my 92 Nissan Pathfinder 6 months ago and my gas mileage has definately improved. I used to average 17 MPG on the freeway and now I average 18 1/2 MPG. I also noticed my engine runs much smoother and has better pick up. I am very happy with the results and have recommended iFuel nano to my freinds. Thank you!                                              Scroll down for more... Order Now! 100% Guarantee plus Bonus offer & free shipping...     Dannielle - Office Manager - Las Vegas, Nv. Dear i Fuel nano, Since gas has increased in price so much, I have been searching for something to help save at the pump. The majority of articles suggest regular everyday maintenance. I was looking for more. More savings, more mileage. Then a friend recommended the i FUEL NANO. Why not give it a try?  So... After installing the i FUEL NANO and keeping track of my mileage by pushing the miles counter on my dash every time I fill up with gas. I found I traveled an extra 40 miles further per tank than I had the weeks prior to installing your product. That saved me enough in one month to pay for the product. This fuel saving device is one I will definitely recommend to my friends and family. Every vehicle in America should have one. Thank you! Don Hamilton - Sheet Metal Production Manager - Las Vegas, NV. I have 31 years of experience in the trucking industry and 12 years mechanical experience. My experience with fuel saving devices whether an additive or an engine part never worked. I installed the ifuel nano fuel saving device on my work truck a 2004 Ford Ranger four cylinder with 106,000 miles on it. Prior to installing it always had a rough idle and pre-ignition pinging. After the first day on my way to work I thought the truck had stalled at a signal I tried to start it but the truck was still running. Pre-ignition ping was gone and there was an increase in miles of 2.8 miles per gallon. Then I installed one on a 1999 F350 V8 diesel. This truck has never been driven on the freeway. Every few weeks I would take the truck out on the highway and blow the carbon out. This would take about 3 times of accelerating to 60 miles and black smoke would pour from the exhaust. After installing the iFuel nano fuel saving device I can now take it out after a month or more doing the same thing and now I get a light gray haze. That tells me the fuel is burning much cleaner and the increase in mileage is 1.4 miles per gallon. The product works! Sincerely, Don Hamilton Chris Sammartero - Grant Township Hwy. Dept.- Rapid Lake, IL. 2003 Chevy Silverado - 28.5 Gal Tank - Mileage before iFuel nano: 14 mpg - Mileage after: 16 mpg -   "When I first heard about your fuel saving device I was skeptical. Especially after seeing it. I thought it just looked like a piece of rubber! I thought... what kind of scam is this? But to my disbelief it works. It really, really works! I was amazed and I tell everyone about this amazing product and how it pays for itself. Thank you." Chris  Order Now! 100% Guarantee plus Bonus offer & free shipping...