Thanks Larry....I have seen the LIGHT ! No R134 ! I am going to get a flush gun and go to town ! Any problems with the fact that my system was retrofitted with R134 fittings? Can I get by with my old condensor( seems to be OK) ? I will not be evacuating and charging the system myself. I will have to drive the car about 8 miles to the A/C shop and have it done. The compressor oil filling when and how?