1. Attachments are working again! Check out this thread for more details and to report any other bugs.

Hydro 4000 - but does it work on a hybrid?

Discussion in 'Gen 2 Prius Fuel Economy' started by JackDodge, May 9, 2008.

  1. JackDodge

    JackDodge Gold Member

    Joined:
    Sep 22, 2005
    2,366
    4
    0
    Location:
    Bloomfield Hills, MI
    Vehicle:
    Other Hybrid
    Hydro 4000 Story

    This device will set you back $1200 but the tv station that reported on it verified that it DOES work. They took what looks like your basic Chrysler gas hog that tested at 9 mpg before installation and 23 mpg after. To anyone with a hybrid, that might evoke a yawn but it's an improvement of 60% so I wonder if, say, you could install it on a Prius and get 100 mpg?
     
  2. RinMI

    RinMI New Member

    Joined:
    Apr 5, 2007
    132
    0
    0
    Location:
    SW Michigan
    Vehicle:
    2007 Prius
    I'm not sure about this one. If it truly does work, I think that the biggest benefit you will see is that your battery will be fully charged more often. So far, anytime someone has modified the gasoline part of the hybrid synergy drive, they have only noted minor gains if any. My personal theory is that the secret of getting more performance out of a Prius lies in the electric motor and the computer programming that controls how the car behaves. Even Toyota has alluded to the fact that the Prius could be faster and more powerful if they were to change the computer to run the car for best performance instead of highest efficiency.
     
  3. JimboK

    JimboK One owner, low mileage

    Joined:
    May 1, 2006
    2,817
    187
    49
    Location:
    Chesterfield, VA
    Vehicle:
    2005 Prius
    If it sounds too good to be true, it probably is. I'll wait until I see results from an independent, scientific, and controlled test environment before I make any conclusions.
     
  4. Rokeby

    Rokeby Member

    Joined:
    Jan 21, 2008
    3,033
    708
    75
    Location:
    Ballamer, Merlin
    Vehicle:
    2008 Prius
    The article says:

    "... we found that even with an oil change, clean air filter and proper tire
    pressure, we were averaging roughly 9.4 miles to the gallon.

    "We then ran our truck on the street for close to a month with the Hydro-
    4000 running. The owners said this would give the device time to clean out
    the engine. We then put our vehicle back on the dynamometer, and did the
    same test all over again.

    "And guess what? With the device on, we were now averaging 23.2 miles to
    the gallon. That's 61% better than the gas mileage we were previously getting.

    "We also road tested the device. There we averaged 16-point-one miles to
    the gallon, which is 58% better than before."


    How do they get the 61% and 58% improvement figures? These alleged
    improvements are substantial, but the numbers don't work:

    23.2 MPG/9.4 MPG = 2.46, 146% improvement -- now that's unbelievable.
    16.1 MPG/9.4 MPG = 1.71, 71% improvement. -- possible, but improbable.

    Where do their numbers come from? Am I missing something?

    Or do I smell a rat?
     
  5. hobbit

    hobbit Senior Member

    Joined:
    Mar 23, 2005
    4,089
    468
    0
    Location:
    Bahstahn
    Vehicle:
    2004 Prius
    Model:
    N/A
    Every time one of these comes around it all winds up pointing
    back to "pureenergysystems" and PESwiki with all the "magnetic
    motor" nonsense and other really-wanna-believe-it newidge crap
    with hundreds of illiterate comments from the gullible. How
    many red flags does it take? If ANY of this worked, we wouldn't
    have a forum all about Priuses.
    .
    _H*
     
  6. bbald123

    bbald123 Thermodynamics Law Enforcement

    Joined:
    Nov 13, 2007
    386
    271
    0
    Location:
    Harrisburg, PA
    Vehicle:
    2016 Prius
    Model:
    Four
    I will say it again: You cannot improve gas mileage with electrolysis if the energy for electrolysis comes from the ICE. Period. It's against the laws of physics.

    Read all about it here
     
  7. Tchou

    Tchou Member

    Joined:
    Sep 3, 2007
    161
    4
    0
    yes but what if the hydrogen actually help the burning of gas, that means improve the efficiency of gas use.
    if we then can use a part of the energy that was lost before and that this part is greater than the energy used to make the hydrogen, wouldn't it work...
     
  8. bbald123

    bbald123 Thermodynamics Law Enforcement

    Joined:
    Nov 13, 2007
    386
    271
    0
    Location:
    Harrisburg, PA
    Vehicle:
    2016 Prius
    Model:
    Four
    If you were producing excess oxygen you might have a valid point to make. But, you're not.
     
  9. fred

    fred New Member

    Joined:
    Feb 4, 2004
    235
    0
    0
    Location:
    nashville
    gosh and none of the major car manufacturers have bought up the patent so they could instantaneously increase their fleet mileage??? i wonder what consumer reports says.
     
  10. patsparks

    patsparks An Aussie perspective

    Joined:
    Jul 12, 2007
    10,664
    567
    0
    Location:
    Adelaide South Australia
    Vehicle:
    2004 Prius
    Model:
    N/A
    Can anyone smell that?
    Is it Hydrogen and oxygen?
    no, I don't think it is.
    Maybe it's compost?
    Is it a cow? no that isn't it.
    I know, it's faeces! I can smell Faeces!
    but not only that, I believe it came from a male bovine.



    Does that sound like bull sh** to you? :target:

    How big an ad was the program carrying for this thing?
     
  11. daniel

    daniel Cat Lovers Against the Bomb

    Joined:
    Feb 25, 2004
    14,487
    1,518
    0
    Location:
    Spokane, WA
    Vehicle:
    2004 Prius
    If they claimed that H2 making the fuel burn "cleaner" improved the mpg by one or two percent, I'd say maybe it's plausible. But the claim of 60% improvement is not plausible.

    Fred hit the nail on the head. Maybe the Big Three are more interested in selling gasoline than building more efficient cars, but if this thing worked, the Japanese would be putting it in their cars.

    It's a scam. And not a new one either. We've seen versions of this before. There was a guy who claimed his system (essentially the same as this) would give a Hummer 100 mpg. And there's a guy who runs a gas genset to make electricity for hydrolysis to run a welding torch so he doesn't have to buy acetylene. He buys gasoline for the genset instead.
     
  12. qbee42

    qbee42 My other car is a boat

    Joined:
    Mar 2, 2006
    18,058
    3,074
    7
    Location:
    Northern Michigan
    Vehicle:
    2006 Prius
    Pure unadulterated snake oil. All of these posts about gas mileage gizmos make me think our school systems have failed the public by not teaching basic science. More likely people are desperate to believe that something, anything, will save them from high fuel prices. If you buy into these mileage boosters, then I have a fund in Nigeria that will pay you a big, BIG return if you help me move it out of the country...

    Tom
     
  13. Spectra

    Spectra Amphi-Prius

    Joined:
    Feb 7, 2008
    3,123
    17
    1
    Location:
    S NJ
    Vehicle:
    2008 Prius
     
  14. bwilson4web

    bwilson4web BMW i3 and Model 3

    Joined:
    Nov 25, 2005
    27,368
    15,511
    0
    Location:
    Huntsville AL
    Vehicle:
    2018 Tesla Model 3
    Model:
    Prime Plus
    How about installing it first on a portable generator? You can then compare and contrast run-times on a known load. If the device works as claimed, you'll have clear objective numbers and won't be putting a $25k Prius at risk.

    Bob Wilson
     
  15. richard schumacher

    richard schumacher shortbus driver

    Joined:
    Mar 27, 2004
    7,663
    1,038
    0
    Location:
    United States
    Vehicle:
    2004 Prius
    Model:
    N/A
    It's pure bulldada. A car that could benefit from this system badly needs a tuneup, not an aftermarket gizmo.
     
  16. jayman

    jayman Senior Member

    Joined:
    Oct 21, 2004
    13,439
    640
    0
    Location:
    Winnipeg Manitoba
    Vehicle:
    2004 Prius
    Tom

    Sadly, I have to agree with this. Despite all the school funding, all the gadgets in the classroom, it appears we have turned out a few generations of simpletons

    Don't get me wrong, I don't expect every man, woman, and child to have proficiency with college calculus.

    This is also a reflection of where our society is headed: a strong and growing belief in the supernatural, hocus-pocus, mystical imaginary friends in the sky, distrust of anything "factual," a level of ignorance and fear actually encouraged by the gov, and overall a reversion to a previous time. What next, burning people at the stake for witchcraft?

    You might find this hard to believe - or perhaps it has actually happened to you as well - but I have entered into heated arguments at diners with ignorant folks. They have seen me typing away at my laptop, or thumbing away at my Blackberry, which alone tends to draw some nuts

    For some reason these folks purport to be "religious" and go on and on about how all our technology is actually the work of Satan. How electricity cannot "work" as everybody claims, as we are "obviously" creating energy!

    Oy!!

    And you wonder why I had no choice but to turn to heavy drinking?

    jay
     
  17. qbee42

    qbee42 My other car is a boat

    Joined:
    Mar 2, 2006
    18,058
    3,074
    7
    Location:
    Northern Michigan
    Vehicle:
    2006 Prius
  18. jayman

    jayman Senior Member

    Joined:
    Oct 21, 2004
    13,439
    640
    0
    Location:
    Winnipeg Manitoba
    Vehicle:
    2004 Prius
    Tom

    I don’t recommend abusing your prefrontal cortex in that manner. You could soon forget all of grad school. Trust me on this, heavy drinking is the way to go. It also helps when tax time rolls around

    Although you will probably end up with a liver that essentially occupies most of the space from clavicle to ileum

    jay