09-26-2017, 12:19 PM
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#3 (permalink)
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Premium Member
Join Date: May 2013
Location: St. Pete, FL
Posts: 3,848
Drives: 520whp Fire Breather
Rep Power: 86951
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Quote:
Originally Posted by ihiryu
you have ot have rear o2's. Otherwise the car (including the 350z) won't run right. Believe it or not, the secondary o2's do more than just checking the cat.
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Until you get a tune. =)
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