im installing a new o2 sensor this week and i have o2 sensor safe anti seize compound is there anything else i might need? special tools? plumbers tape or something?

I also have a pcv valve to install. can i just screw that in and torque it or do i need to use antiseize or that white plumbers tape?

i have the exact same question about the PCV Valve? going to install it today, do i need to torque it on?.......??or do i just screw it in tight??

I think you need an oxygen sensor socket. I remember changing mine and it makes it a lot quicker the wires get in the way. I used teflon on my Pcv Valve just don't go nuts with the tape and don't over tighten it. And yes I use anti seize on almost everything I change a must have item in your tool box.

Rob

STOP using plumbers tape on anything near the engine!!!!! This stuff if NOT safe to use around petroleum products. i.e. gas & oil. This can screw with sensors, and gum parts up. If you have to use teflon anything use teflon PASTE. This is formulated to be used around petro.

thx for the info looks like the bozo that had my car before me used teflon tape :rolleyes:

Use a high temp pipe sealant, like Threebond or simular (not sure if you get it in the US...) we use it here for lots of crap. I sealed my sump on with threebond after i removed it to knock out a small dent...

As for tightening, you shouldn't have to tighten it much at all... there's not a whole shit load of pressure coming out of there.

James