08-19-2011, 02:29 PM
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#33 (permalink)
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Enthusiast Member
Join Date: Nov 2008
Location: Los Angeles
Posts: 384
Drives: Z
Rep Power: 16
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Quote:
Originally Posted by Methodical4u
I know i'll be getting the XYZ pipe... I just want to open that exhaust up as much as I can, but I need to be able to change out the ART pipes in case I can't pass emissions...
Tony, do you think the HFC in the XYZ would be enough to pass an emissions test?
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It would probably pass the sniffer test but it depends on what your local laws require.
Federal law requires that only stock catalytic converters be used.
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