which O2 do I use?going to be using a P08 ecu.I dont do much single cam work,mostly B series.94 vx.I cant use the existing O2 right?I'm not looking at the car but arent there more than 4 wires?Am I supposed to switch to a one wire,four wire or the one with more than 4 wires?should I just switch to a d16z6 harness,or should I just hardwire it,if so can someone lead me to some pinouts.

 

I'd use another harness besides the stock VX harness. It uses a 5-wire o2 sensor and I'm guessing that you have the 130hp Vtec D15B which uses a 4-wire. If you use a Z6 harness all you have to do is this to get ECU signal and no code 1's: https://honda-tech.com/zerothread?id=644434. You only have to remove the o2 sensor one. Disregard the knock sensor and secondary runners since you have no need for them to be wired.