Since 1972- We guarantee and you can expect to gain a minimum increase of at
least 25% in mpg and up to 30% in hp.
Phone: 1-276-285-5251

The AquaTune Water Injection System has helped many owners pass previously failed DEQ emissions tests. In an effort to show you how our system can help your car run "clean and mean" we've presented four actual emission before and after reports.

Here's a brief break-down of the terminology used in the studies and reports:

  • CO's: using too much fuel
  • HC's: hydrocarbons, running poorly or misfiring or too much carbon
  • NOx: too much heat in combustion chamber creating a noxious gas that is harmful to the environment

1. 1977 Cadillac
This vehicle didn't pass because the engine was not running efficiently enough, it was burning too much fuel. All that was done was to install the water injection system. Now note the consequent reduction in both HC's and CO's. (click your Back button to return from any report)

Emission report BEFORE AquaTune installation
Emission report AFTER AquaTune installation

2.1994 Toyota Tercel
This test had to be aborted because the vehicle was burning oil excessively past the engine rings. After the water injection system was installed the vehicle was allowed run for two hours and the smoke emissions were cleared up and the rings cleaned up. (click your Back button to return from any report)

Emission report BEFORE AquaTune installation
Emission report AFTER AquaTune installation

3. 1990 Dodge Caravan
Please note the emissions on NOx and CO's. This customer had been told that he needed to replace the CAT converter and a major tune-up. Estimated amount for these repairs was $800. The water injection system was installed and the vehicle passed the emissions test easily. (click your Back button to return from any report)

Emission report BEFORE AquaTune installation
Emission report AFTER AquaTune installation

4. 1990 Plymouth Voyager
Different vehicle but, essentially the same problem as the Dodge Caravan in that this vehicle was failing on the NOx. The water injection system was installed, the vehicle passed the emissions test and the customer saved approximately $600 in repairs. (click your Back button to return from any report)

Emission report BEFORE AquaTune installation
Emission report AFTER AquaTune installation

5. 1997 BMW, M3, 3.2L
Before, NOX reading as it was certainly borderline from passing.  The After reading shows the dramatic drop in the NOX.. (click your Back button to return from any report)

Emission report BEFORE AquaTune installation
Emission report AFTER AquaTune installation

Do you have a success story using the AquaTune System? This email address is being protected from spambots. You need JavaScript enabled to view it. with your story and we will consider it for our web site. Thanks!

Contact Us

Phone: 1-276-285-5251
Email: info@aquatune.com

Compare To Other Systems

AquaTune is 40% water and 60% hydrogen injection


Produces 2.5L of hydrogen per minute  using under 1 amp.


More horse power and a higher torque range throughout the power band!


From 25% and up increase in fuel economy!


Up to 30% increase in horse power!


Gets rid of harmful carbon deposits!


We have a 30-day Money-back guarantee.


Lowers oil temps by average 25 degrees.


MORE FEATURES HERE!

30 Day Money Back Guarantee if your unit does not does not give you the results installed as under the guidelines set out! (Please see Disclaimer)