07-12-2012, 10:30 AM
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#5 (permalink)
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A True Z Fanatic
Join Date: Apr 2012
Location: Oceanside, New York
Posts: 2,514
Drives: 6MT G35 Sedan
Rep Power: 18
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Sounds like a backfire to me.
You should talk to the tuner because you may mess up your 02 sensors in the future.
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