DC-Hybrids HHO Kit System Includes:
(1) 21 Electrode High Efficiency Generators
(1) Pulse Width Modulator
(1) PWM Constant Current Digital Controller
(1) MAP-MAF Controller
(1) 1.5 qt. Water Reservoir Coolant System with 1/4" reinforced braided hose and fittings
Wiring is not included
Optional EFIE (Electronic Fuel Injection Enhancement Unit) Sold Separately! Needed for gas engine only.
All product have a 1 year warranty