water4gas
I found this site called water4gas.com which says you can improve your mileage by up to 100 percent,I’m thinking about installing one on my car,it’s a device/ glass jar that you fill with water and baking soda and connect it to the battery and with that electric current and a coil inside the jar among other things it will create a type of gas which will come out from the 2 hoses coming out of the jar which in turn connect into the air intake and the other hose to where the PCV valve is, thus it will supplement the gas usage by using a little bit of the gas called HHO(A type of hydrogen,but it never stores any so it’s not dangerous) or browns’ gas and that gas goes in at the same time as the oxigen and makes the car to run smoother as if it was running on a higher octane gas and supposedly cleans out your catalytic converter and your emissions are extremely lower.And supposedly it increases power too.It can be made cheaply from parts easily found at hardware stores and usually costs between 60-100 dollars to make it yourself and about 15 minutes to install once it is all put together. I wonder if anyone has tried it and if it worked well for them.Supposedly people from all over the world have tried it and it’s just a matter of tweaking it for best results.Actually the technology is about 90 years old,when the first water powered car was invented.