tomsepe
07-30-2005, 20:51
What is the procedure for pop testing injectors? My friends have a diesel injector testor made by Kleine. It has a resevoir for diesel and a lever that pumps pressure and a guage. I tried testing my old injectors (new ones are on order) With slowly pumping the arm, the injectors would either leak fuel or sometimes spray at aprox 1800psi. Pumping harder would produce a spray pattern. One injector would pulse multiple times as i maintained constant pressure, but i couldn't get it to repeat the test a second time after testin the others. But mostly they just leaked fuel or sprayed it and only got good atomization when I pumped hard.
So am I using this device correct or are my injectors just shot? i should also note that I was using biodiesel, but the viscosity is comparable to regular diesel.
So am I using this device correct or are my injectors just shot? i should also note that I was using biodiesel, but the viscosity is comparable to regular diesel.