I swap out my stock CX engine with a four wire O2 and I am trying to use that same o2 sensor for my 95 LS wiring but the LS wiring has two wires and the CX has four? I don't want to buy a new o2 because they cost $200 Any help is appreciated, thanks

 

try a junkyard you can get them cheap

 

Good idea! i didn't think of that, Thanks