This is the test of the Series 2 unit for leaks and gas output using only tap water. The test runs for almost eight minutes and verifies that the unit puts out a constant amount of gas and keeps a steady amp reading. The test is being conducted with ½ inch tube with output into a water pitcher to observe the gas flow. The amp reading is below 15 and the voltage is being kept steady using two charging unites. This unit will be installed into the car between the air filter and the engine. Although the unit is performing well more likely than not I will change the plates out for 9 inch plates before going to the Series 3.