Comments by "randy beard" (@randybeard6040) on "Cut off Catalytic Converter! Job went Bad! 2007 Sierra 5.3 AFM DOD P0300 P0420 P0430" video.

  1.  @CarmenBorruso  --One Ounce of Prevention is Worth a Pound of Cure....
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  2. Left Hand Bits are Great for jobs like this...
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  3. In the Power Plant Mechanic Dept., most Hard to Reach Nuts were Heated via Torch to Cherry Red and then Screwed off, generally worked 90% of time....
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