Recent content by David_073v

  1. D

    Disintegrating catalytic converter

    Thanks. I heard if you don’t have a tune you run a little rich so I didn’t know if it was a case where unburnt fuel was igniting in the cat causing it to overheat and break up internally. I hope this isn’t it and something else is loose.
  2. D

    Disintegrating catalytic converter

    Hey yall, I got lth 5 months ago with hi flow cats but didn’t get a tune. I notice this rattling sound from the drivers side. I tapped my driver side cat and it sounded hollow but my passenger side sounds normal. Does this usually happen when you don’t get a tune?
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