Got the turbo in, stumped on 02 sensor

Basic tech questions such as future setups, different turbo kits, car diagnosis, etc
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kutworksinc
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Joined: Wed Apr 13, 2016 6:36 am

Got the turbo in, stumped on 02 sensor

Post by kutworksinc »

Got the turbo installed on the SOHC KA24e. Its in my nissan hardbody if that matters. The o2 sensor was on the old manifold. Do I NEED to get a bung and weld it on my downpipe Im building? Since its odb1 does it matter? I searched and searched on google and on the forum, but I keep reading about open loop, and closed loop, and alost of the info i found pretained to deleting the second o2 behind the cat, which is long gone.

So to simplify, do I need this o2 on this older ecu, or can i run without it? and if I DO need it, the wire looks like it has specail shielding or something, can I splice in a new wire or is it some kind of special wire?
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