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Old 11-24-2012, 08:48 AM   #4
focusmachnone
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Join Date: Dec 2011
Fan#: 92770
Location: Ponca City, OK
What I Drive: 2004 TS Silver 2.3 Duratec

Posts: 100
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Buy-Sell-Trade Rating: (3)
Only mod on the car is CAI (AEM) and cat back exhaust stock diameter. Did find a broken hose on the runner and fixed it but car still a little jerky and running rich. So I just ordered two new upstream O2 sensors and will just replace both, clear codes and see what happens. Also checked the air straitener on the MAF tube and cleaned the MAF. Car has new coils, wires, plugs, and will have all new O2 sensors (again).
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