Ok so the 22re failed for high tail pipe emissions. Ive adjusted the valves and new cat. also the erg transducer is new. O2 sensors and knock sensor are old and haven’t been replaced. What would help me pass smog?

 

Id check the O2 sensor and plugs

 

Without you telling us what gasses were high, we cannot tell you what to look at.

 

Goodness i dont miss having to do that in Cali...But yea without any of the readings, its going to be hard to narrow down the issue.