As mmprince4000 said, 1993 Fed. Spec. Does not have EGR valve. 1995 1.8 Lt. And after 1996 all Corollas had EGR valves. But interestingly older Fed. Spec. Corollas (1990 for example) had been equipped with EGR valves.
My car failed the emissions test last year. But I changed the spark plugs&wires with factory recommended NGKs, changed oil, put Lucas fuel treatment and passed the emissions test. Thankfully because of a change in regulations cars with OBDI (older than 96 MY) do not need emissions testing in WI.
Sunday, September 20th, 2009 AT 10:47 AM