1984 Nissan 300ZX o2 sensor

1984 NISSAN 300ZX
230,000 MILES • 6 CYL • 2WD • MANUAL
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COOTS57
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[img:d03f243392]http://www.2carpros.com/forum/automotive_pictures/349875_SS100402_1.jpg[/img:d03f243392]

I just replaced my o2 sensor and my fuel pump because i hace been having a sputtering problem and the car has to warm up before driven. I put the new fuel pump in and it worked fine for about three weeks and is still working good. Well yesterday i put the new o2 sensor in because mine completly quit. When i put it in it was smooth for about a mile and now when you push the pedal it just floods and almost kills the engine. Can anyone help me with this problem?
Apr 28, 2009 at 10:13 PM
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BLUELIGHTNIN6
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Flow test the cat. converter(s) to ensure they are not clogged
Apr 29, 2009 at 12:20 AM