burtonrida133
04-05-2011, 02:40 PM
So i took my 1995 nissan 240sx to the AZ DMV to get my car tested for emissions fto register it. The car has an S14 sr20det notchback, with the basic boltons and HIGH FLOW CAT. The test results came back and i failed on the CO level. It was suppose to have no more than a reading of 12, and i scored a 15.9. How can i fix this???? need to get it inspected in 60 days and need to pass...Thanks.