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Disable Primary O2

559 Views 1 Reply 2 Participants Last post by  myHonda1
I'm a noob, so bare with me.
When i tune idle and <50% throttle, i'm suppose to unplug the primary O2 correct? now when i'm done, should i plug the O2 back in, or leave the o2 disabled.
With a good fuel map, i dont see why it would be needed, but maybe for extra insurance?
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leave it disabled for bettter gas mileage, but i would keep it plugged in so you can pass a any future inspection(if you have those where you live).
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