I barely passed CA smog after a new catalytic converter. The car runs great.

Thanks. That gives me hope. I'll start doing research on fuel trim readings and how to read OBDII. After my new cat and passing smog, I accidentally let the engine idle for 3 hours, so I don't know if that created too much heat or build-up for this upcoming test. Probably the best thing is to have it pre-tested, and gradually eliminate problems, rather than worry. 205K, with a rebuilt engine, but it's so nice. I hate CA telling me I have to get rid of it. The first requirement way back in 99 was something like 0.57% for HC, and CA seems to want to keep lowering the numbers.

Thank you. Yes, I did a two big expensive carbon flushes, and oil change, new plugs and wires, new hoses, new thermostat, new valve cover gasket,new air filter, more new 02 sensors, new ECTS, new fuel pump filter. I have probably driven 15K this year after all this.