[proteusthelder]

Does anyone know anything about the "Hydro 400"? The manufacture claims that by putting this device on your car you will increase your mpg. It works by running a charge through water in a container thus breaking the water down to hydrogen and oxygen. A tube then carries the hydrogen and oxygen gas to the throttle body to mix with the air.
Any thoughts on this would be appreciated.

[schwaebz98]

i wouldnt trust it

[proteusthelder]

Yea, when I saw the ad I was skeptical but then I saw a news cast that tested the device on one of their vans and ended up getting 53% better mpg. It went from 9.5 to 23 on the dyno. That was what got me wondering.
Thanks.

[exodus209]

dannng!!!
that would be awesome! i had to go to cheveron station last night after a concert, gave the guy 40 bucks and didnt even get 3/4 of a tank..i used to get change back...

if they got that to work safely and not lose any performance..or possible any gain some..put me first in line for one!!