Post by
g35by »
https://forums.nicoclub.com/g35by-u43723.html
Tue Jul 18, 2006 3:49 am
yes, the problem is with the converter, not the lambda probe. I guess it is down due to bad fuel I used when I was at the countryside. can you tell me more about the off-road pipe? They told me that due to o2 sensors before and after the cat, the only thing possible is to substitute the cat with another one...