quick question, after going non turbo again im about to install my egr again, and go completely stock. but i did order some headers for the supra. when it was turbo'd i spliced one of the o2 sensors into the other one, and just ran the car off of one. now that there is no going back, and with the new headers i dont thing there is a plug for the o2 sensor, i was wondering what i can do in order to get rid of both of my o2 sensors? i know that as soon as it sends a code the check engine light comes on and the car starts running a little rich? is there any way to run an na supra without o2 sensors? thanks in advance.