Shoptalkforums.com

Posted: **Sat Sep 19, 2020 3:10 pm**

How long are your o2 sensors living on leaded race fuels? I’ve got a friend debating whether or not to run race fuel all the time in his bug. Gonna be adding in a o2s for fuel injection and from what we’ve heard they don’t last long.

Sent from my iPhone using Tapatalk

Posted: **Sun Sep 20, 2020 6:15 am**

Depends on how rich it is, but they start to go off and read wrong in a few miles

Posted: **Sun Sep 20, 2020 7:17 am**

That’s exactly what we were told. Being confirmed I’ll suggest against it thx

Sent from my iPhone using Tapatalk

Shoptalkforums.com

O2 sensors and leaded race fuel

O2 sensors and leaded race fuel

Re: O2 sensors and leaded race fuel

Re: O2 sensors and leaded race fuel