So , if you are still wondering why your HHO system works, but there is no fuel saving, here is the solution!
Positive sides of Dynamic PWM 1. Your system does not need relay 2. Your system does not need ammeter 3. Your system does not need you to always check the ratio water - electrolyte 4. No radiator 5. No fan 6. Dynamic PWM has automatic ON/OFF 7. Very small and compact 8. Very easy to install and setup 9. Saving your alternator 10. Saving energy 11. Controls your Dry cell via the negative.
Step by Step Installation instruction + scheme Instructions for use
( available for download after the purchase from the link on your email )