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Recent content by Chris

  1. Failed NOX Test

    I have a 1994 Mazda B3000. I failed my NOX emissions yesterday. The standard is 3.0 and my truck is at 3.30. A mechanic told my buddy to use a bottle of rubbing alcohol in an old Bronco with the same problem and it worked. If I add a bottle of rubbing alcohol to a quater tank of premium gas...

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