Jeep CJ7 Mopar MPFI - Failed California Smog Test
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Jeep CJ7 Mopar MPFI - Failed California Smog Test
Have had the MPFI on my CJ-7 for several years. Very satisfied. Problem is,
have moved to CA from TX - in CA they test for NOX - CO and CO2 readings are
excellent - failed NOX. Tester (reliable; actually a "Referee" )said the
engine was running too lean, thus failed NOX. Looking for a fix, larger
injectors?? Just advance the timing?? Need to find out - trying to
regeister in CA - but need to pass Smog
--
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have moved to CA from TX - in CA they test for NOX - CO and CO2 readings are
excellent - failed NOX. Tester (reliable; actually a "Referee" )said the
engine was running too lean, thus failed NOX. Looking for a fix, larger
injectors?? Just advance the timing?? Need to find out - trying to
regeister in CA - but need to pass Smog
--
Message posted via http://www.carkb.com
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