07-20-2008, 06:52 AM
If installed just so. these devices can improve mileage but not from the hho gas as that would theoretically just replace the horse power draw of the alternator to electrolyze the water.
The actual gains come from the water vapor that is inherent with the system.
For just A few bucks you can rig a water vapor injection system using you cars vacuum.
To really take advantage of a water vapor injection system you need an “efie” chip to get the signal from your o2 sensor to lie to your cars computer. That will lean out your fuel mixture and really save fuel.
Cars will run hot if you run them lean. The fuel actually helps cool the head and cylinders.
The water vapor improves combustion and help cool your heads thus making up for the leaner mix.
The actual gains come from the water vapor that is inherent with the system.
For just A few bucks you can rig a water vapor injection system using you cars vacuum.
To really take advantage of a water vapor injection system you need an “efie” chip to get the signal from your o2 sensor to lie to your cars computer. That will lean out your fuel mixture and really save fuel.
Cars will run hot if you run them lean. The fuel actually helps cool the head and cylinders.
The water vapor improves combustion and help cool your heads thus making up for the leaner mix.