The following information applies
only to the newest version of the Vortex Fuel Saver.There are abundant studies, on a variety of
engines, from around the world, on the predecessor version of the system. While there are numerous Vortex customer testimonials, due to the multitude of variables while driving, your results could be substantially different. The following reports/letters are from or about people or companies that should have more credibility:
Staluppi Auto Group -- one of the Top 10 largest auto dealers in the U.S. tested the Vortex Fuel Saver for over four months on a variety of vehicles. They calculated MPG improvement as well as before and after emission tests. The Staluppi Auto Group is now selling Vortex Fuel Savers. The Due Diligence report is available here as a PDF file.
Truck Fleets -- Vortex tested five 18-wheelers from four different fleets and achieved a fuel economy increase of 16%. Ten other trucks from the four fleets were also tested as part of the study, but the five with the best system beat the other 10 trucks handily. The Truck Fleet report is available here as a PDF file.
Irrigation Pumps -- Vortex technology was tested on irrigation pumps, in a laboratory, by a well respected third party testing company, which also does testing for Fortune 500 companies. Testing included an A-B-A test (without Vortex, with Vortex and without again) to prove the efficacy of the technology. The irrigation pump report is available here as a PDF file.
Government -- Testimonial letter from Ralph P. Santaniello, International Trade Specialist, New York State Department of Economic Development.
Media -- News 12 (NJ) -- Before and after emissions tests on News 12's (NJ) 2005 Chevy Equinox LS, June 18, 2008.
Mechanics -- Keith Rotzi, a graduate of the NASCAR Institute of Technology and NASCAR driver on the mileage increases for his 1996 Chevrolet Suburban (diesel) and on his 2003 Chevrolet S-10 pick up truck.
Juan Valentin, whose 1994 Volvo failed New York state's emission test and then passed after the installation of a Vortex Fuel Saver. One of the highest ever percentage increases in Miles per Gallon.