Test Results
Recently, we tested our Hydrogen On-Demand Fuel Assist Emissions
Reduction System on our
Vice President's truck.
Year: 2002
Make: Chevy
Model: Silverado 2500HD
Engine: 6.6 liter V8 Duramax
Fuel: Diesel
Mods: Straight Pipe - Dual Stacks
While in Las Vegas, we took it to David Mashour, owner and operator of
Express Smog, We wanted to see what kind of reduction in PM we could
achieve.
The test was conducted using a WAGER Digital Smoke Meter, Model 6500
and the results are as followed:
Test one: (with HHO Generator not in use) 3.5ppm
Test two: (with HHO Generator in use) 0.8ppm
*** 77.1% reduction in PM ***
These tests were completed within a span of 5 minutes of each other.
I wrote David an email asking if the numbers were right and the decimal
point was in the right place, and here is what he had to say in his emailed
response.
Shay,
Thank you for bringing the 2002 Chevy Duramax through our shop the other day.
The Wager smoke meter doesn't read particulate matter to the 1/100th. The meter
only reads to 1/10th. Average results for 99% of diesel vehicles are in the area of
2.8ppm-5.0ppm in testing. These readings are for vehicles that aren't modified
with programmers and removal of a catalyst and so forth. So a reading of 0.8 is
extremely clean by EPA standards set forth for Nevada. It's almost unheard of to
have something that clean, be it Diesel or Gas.
take care,
David K. Mashour
Express Smog Inc.
702.477.7664 ph
NV State License: E0046138
Certified by the State of Nevada for Diesel and Gas Emission Testing
TM
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