Gas Engine...

by David Maxwell
(Kitchen, ON, Canada)

I have a 2011 Chevy Impala...V6. What would be an average increase in fuel efficiency?

And...what unit should I be looking at and what is the cost... plus what should I be looking for a mechanic installing it? Thank you.

David Maxwell

Comments for Gas Engine...

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Response From


Average MPG savings for passenger vehicles is 25-35%.

The right kit for your Chevy Impala is the S-7 Hydrogen Generator Kit

Most of our customers do their own installs, but some will take our
instructions to their mechanic, should take about an hour.
We are happy to help by phone or email also.

The kit comes with everything except distilled water.

Tools Needed For Install:

* Voltmeter or multi-meter
* Basic tools: wire stripper, screwdriver, pliers, etc.
* 1 Gallon distilled water
* Clean Bucket
* Drill bit 7/16 & 1/4" NPT Pipe thread tap. (For HHO Gas-IN)

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