I tried searching, but not much came up. Mostly people that seem to have tune issues.

As I understand, the Nitrogen molecules are passed thru the system. The engine just uses the Oxygen. -Correct me if I'm wrong.

I don't think this would have an effect on the O2's, just thought I'd ask.

 

Are you asking if using nitrous can damage the O2 sensors? If so, the answer is no. When using N2O, the exhaust gas will have a slightly different molar fraction on N2, CO, CO2, H2O, residual O2 and unburned HC's, but not enough to damage the sensors.

 

.. What he said .. lol

I went through 4 full bottles in .. 3 weeks time.. O2s never acted up.. still reading what they always have with the tune i got. Might have 2,000 miles total between the first time i sprayed it and now..