last call.. o2 sensor

[TheOtherCarolla]

I need to get a screw in style o2 sensor to work with my header. You guys told me to get a universal type from the parts store. What should I order exactly? Is there a sensor I can get that has a harness on it so I dont have to splice the wires, and if i do have to cut the wires, what color goes where. thanks a bunch. Btw, the o2 sensor i have, the stock one has 2 wires.

[toyotaspeed90]

one wire is just a ground..... you can get a universal 1 wire screw in (like i said in the other post)..... splice it into the wire that's the signal wire....

[TheOtherCarolla]

damn, i ended up paying 140 bucks for a 2 wire o2 sensor that had a pigtail already on it.