This all ties in with the conspiracy that car companies agreed with oil companies to take the petrol route because of the cash cow it would become.... a load of tosh.
If this worked, everyone would have one and the manufacturers would build their cars with it installed.
"...Realign the hydrocarbon chains...
...Neodymium Conductor Magnets...
...Fuel Saver ionizes the fuel..."
oooooohhhh marvel at the Chemistry....
Most people dont keep a record of their fuel consumption anyway so how would they know if this helped them? Just another person praying on the feeble minded.