Your engine will run smoother, cleaner, quieter with more power, less pollution, better mileage, removes carbon deposits from your engine, and cleans the carbon deposits that were previously deposited from the unburned fuel.
These generators produce hydrogen HHO via. electrolysis from your 12 volt system and plumbing the gas into your intake plenum which gives the fuel your engine is already burning a more complete burn. You can visit my site at www.hydro-extra.webs.com or you can reach me @ ask for.