i went to vip today to get some new o2 sensors and the ones they gave me have 4 wires that i have to splice to my original connector. Is there any o2 sensors that i can but that alredy have the connector on them?
Yeah, you should be able to find some plug and play sensors. Sometimes they are a couple bucks more but it is really worth it, given how a resistive wire from a bad connection can hinder performance of the lambdas and EEC.