If im running my standalone with injector control then Its not going to matter about my after cat 02 Right? it will throw a code but all that will do is try to flood the injectors (which obviosuly wont work) my real question is will it screw with timing or spark? I dont think so I havent heard of it at least but figured I ask before I go and do something stupid like put my turbo on.
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Kick azz is my boost hero!!! 
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the after cat 02 sensor don't do anything else than monitor the cat ativity. It won't flood or do anything if you get a code.
Even the first 02 sensor unplug will not flood the engine because the Ecm will run with the preset data.
Gilles
2.3 Ho
yes the 2nd o2 just monitors the temp of gases coming out of the cat to determine its functionality. apparently there is a simulator you can plug into the harness to simulate the 2nd o2 sensor working.
^^^ The O2 simulator, yes--and it works like a charm. I've had it in for about 2 years now.
