[powderhound]

I just installed the magdrive 11a cell into my 82 fj60. Big improvement in overall engine smoothness and I have gotten 30 % better mileage. The hho that is injected is designed to completely burn the gas, diesel, propane, e85, etc. Gasoline only burns about 15-30% complete by itself. with hho it goes up to 98% complete burn. the hho acts like 130 octane and completes the burn in the gasoline, in return the engine has more power with less right foot input. As for pulling 10 amps, you can control this with the concentration of electrolyte in the cell, the less catalyst i.e. vinegar vs. distilled water the less draw of amps. the higher the amp draw the more hho is being produced. There are also systems that use pulse width modulators for more efficiency by sending square wave pulses to the cell instead of continuous DC current.
By the way, the magdrive system has a moneyback guarantee, but you'd be throwing money away everytime you fill up the tank it you didn't use it. I'm saving about $25 every fill up at 30% increase in miles per tank of petral. the kit costs $500 delivered. I should recoup the costs within six months, then reap the savings at the pump and much cleaner emissions and the engine runs cleaner without the excess carbon build-up.