Well they are back, or maybe they never left. People will buy anything won't they? Toyota MR2, Prius Truck, Supra Gas Saving Fuel Saver:eBay Motors (item 150370319518 end time Sep-09-09 20:41:47 PDT)
I like the fact that it is sold for a "Prius Truck." Where can I test drive one? Is this product for that super-secret magnetic fuel that is being developed by the government but won't be sold because it would put the oil companies out of business? Can I use it in conjunction with my 100 MPG carburetor and my "run your car on water" tablets?
They certainly do work - they align the fuel molecules to a new perceived magnetic north - given the right alignment (you must place them in the correct spot), in theory, you could gain a real 8.95% improvement. You should stick with the one specific for your car to make sure it was 'tuned' correctly. I have yet to see conclusive proof - but damn - it makes good sense!