Just bought this.
MileageMaker Affordable Portable Onboard Hydrogen Generators for your vehicle.
Scroll down to the "Quad Pack"
It is a Hydrogen Generator that is made for our size of diesel trucks and makes a certain amount of HHo for the Diesel. I am mounting it in the bed and running the hoses up to the engine.
I bought my Wifes car a twin pack unit for her Ford Escape.
Claims from this and other sites are like 20-50% better economy...
Here is a testimonial from a guy on that site
Okay gentlemen. It has been a few months since I originally posted.
Here are the results.
Average fuel economy before installation computed over 3 years of regular checks=
1. 18mpg on diesel
2. 17.5 mpg on BioD
3. 15mpg on VegOil
Average fuel economy after installation 500miles on Diesel, 250miles on BioD, and 3000 miles on VegOil.
1. 25.3 mpg on Diesel
2. 23.6 mpg on BioD
3. 21 mpg on VegOil
Fuel economy as a percent gain:
1. 40.5% on Diesel
2. 35.8% on BioD
3. 35.4% on VegOil
Way better than anticipated. I was guaranteed 15% economy improvement, and am absolutely thrilled at the results.
I have also noticed more horsepower on VegOil, but I don't know exactly how much. Before, when I ran on VegOil, my truck could not exceed 83mph. With the hydrogen, I am able to go over 95mph on VegOil (I'm afraid to go faster). Not bad for a fully loaded F-250 with extra drag from ladders and tool racks.
Here's the website to order one. I've already ordered two more for my other business trucks. -Jack
So I guess this will help a bit..