Jump to content
Ultimate Subaru Message Board

Exhaust oxygen percentage


Recommended Posts

What's desireable? I just passed emissions :banana:but my o2 %'s seemed high at 4.49 (cruise) and 9.58 (idle). In order to pass emissions I retimed it to 20 deg BTDC and installed a new o2 sensor. We're talking EA82T here, and it was a static test. In any case, it seems like it's time for that AFR gauge.

Link to comment
Share on other sites

Please sign in to comment

You will be able to leave a comment after signing in



Sign In Now
 Share

×
×
  • Create New...