🚗 Drive Smarter, Not Harder!
The HydroClubUSA Volo Electronics is an innovative device designed to automatically control the air/fuel ratio for HHO systems, promising a significant boost in fuel efficiency. With a 30% increase in MPG when using HHO, this product is compatible with a wide range of vehicles, and comes with free membership to a supportive community, complete with installation manuals and a database of real-world results.
M**R
The real deal....
The real deal. There are too many fake cheaper modules, or chips out that do absolutely nothing. This one works! I have installed, and programmed the Volo chip for performance. The car is way faster off of starts, and has more power in the mid to upper torque range. Try it, you won't be disappointed.
L**Y
Better performance and H/P
I researched this product - before I bought it (recommended by an independent source).And I’ve been very pleased with it too! It’s very easy to program/install.
T**N
Five Stars
Good
E**O
Five Stars
I hace sabe 10 % on my hho system nissan almera 2002
R**V
Just a box with blinking lights
Simply put, this thing is just a placebo which makes you think it does something, but... I drove with it for a long time, noticed no difference. Then took it off when I needed OBDII for the scanner, and forgot to put it back. No difference at all. Same, if not better MPG. Same acceleration. It even seemed to be that without this chip, it shifts less erratically. Well, if you think that a $100 device can outperform professional scanners or tuners which cost many times more (by being able to change fuel maps for the engine in real time), you should think again.
A**I
Good for simple engine
It's not working with GM motor.Good for simple engine, no mass air flow!!
B**K
It changes your vehicle cpu for the worse. I have contacted them and no response
I don't know what this does but it will give you at least 2mpg less fuel economy. Once you remove it you can' get back to original mpg that you had before putting chip on. It changes your vehicle cpu for the worse. I have contacted them and no response..
Trustpilot
2 weeks ago
3 weeks ago
