PeeterTG Posted March 5, 2011 Share Posted March 5, 2011 Newbie here. In the middle of trying to swap out the stock downpipe on my 2010 LGT with a catted Invidia downpipe. The front O2 sensor on the stock cat is getting tighter after initially coming easily...anyone else experienced that issue and is the likely issue that the sensor is somehow crossthreading? Thanks in advance for any input. Nevermind! My buddies got it out just as I finished! Link to comment Share on other sites More sharing options...
PeeterTG Posted March 5, 2011 Author Share Posted March 5, 2011 Follow up....threads on the sensor are mangled. Link to comment Share on other sites More sharing options...
PeeterTG Posted March 6, 2011 Author Share Posted March 6, 2011 Solution was to re-thread O2 sensor before re-installing in catted downpipe. No other real issues other than trying to get the stock cat out, which just took some finagling. Install completed and now running Cobb AP Stage 2 91 with turboback exhaust. Link to comment Share on other sites More sharing options...
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