E.M. ENGINEERING

DESIGN:  Constructed of 4 inch PVC and 316 stainless steel, I built and used this wet cell back in 1989.  It was used in my old 77 Chevy Impala (gas hog) to improve gas mileage and to help pass the state emission tests.  It used a mixture of water and sulfuric acid and the power was connected directly to the accessory of the ignition.  The gas output line was TEE'ed into the PCV line and drawn into the intake with recirculating gasses.  I would charge the electrolyte of this unit to draw about 2 to 3 amps.  The cap contains both a cooling tube which extends down to the bottom of the unit, and a very small vent hole on top to prevent any oxyhydrogen gas from building up.  I used this in both summer and winter, the winter would require that I add a little ethylene glycol (antifreeze) to the mixture.  Although it would reduce the efficiency a little, it wasn't much notable.

 OUTPUT TESTS:  1/2 lpm

CONSTRUCTION: VIDEOS\IMAGES