• Catalytic Converters
  • Mercury Grand Marquis
  • Dodge Ram

Will removing the cat converter off a 1999 Mercury Grand Marquis affect the engine?

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βˆ™ 2008-11-03 22:29:46

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no, just don't remove the O2 sensor, and hey what about the environment(GUILT TRIP) also ...everyone should have a manual for their vehicle, and the library should have a professional shop manual available for FREE to make copies up and repair like a PRO! Dave :) dont get caught! 20,000 and jail time for mechanic. 10,000 for the one that had mechanic do it!

2008-11-03 22:29:46
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Q: Will removing the cat converter off a 1999 Mercury Grand Marquis affect the engine?
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