Hi all
I've been having an unusual judder/vibration problem with my car at low rpm and so I decided to use a gas analyzer to see how the car was behaving. What I found was a big different between the two banks. I've posted pictures of the two readings, these were at idle with the engine warm. Would appreciate it if someone could help me understand the readings. I have removed the CATs in my car and replaced them with straight through pipes.
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