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pre CAT o2 sensors - 4.2

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Old 07-20-2012, 12:54 PM
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Default pre CAT o2 sensors - 4.2

Has anyone done this w/o having to remove the intake manifold? I've seen some posts asking the question but haven't seen anyone say they've done it.

It's a lot tighter than the D2 and that was no picnic
Old 07-21-2012, 06:34 AM
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I did the driver side, pass side looks really difficult to access. Getting the old one out wasn't too bad but getting the new one started was a real PIA. It's angled toward the center of the car and of course there's no room.

I cleaned the ICV while I was in there...
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