Stock o2 with welded bung?

[mk3-4-me]

Ok so I have a 3 in v-band DP with 2 welded o2 bungs... They are both screw in types though, and the stock o2 has those 2 bolt holes... Right now I just have the o2 in the bung with a wire through the bolt holes and wrapped around the DP... Lol

That's all I can do right now! I obviously have an exhaust leak there cause it's not tight.

I was wondering what you guys suggest or what you have done in similar situations.

ThankS

 

[GrimJack]

Go buy an aftermarket 3 wire screw in O2 sensor.

 

[Poodles]

Go buy an aftermarket 3 wire screw in O2 sensor.

Yep. Also, many of the "stock replacement" O2 sensors are screw in with an adapter plate, just ditch the adapter.

 

[mk3-4-me]

Cool! I ddnt even thunk of anythin like that! Lol

Where would you look for one of those? Is it car specific? Like I think my civic o2 sensor is a 3 wire and its a screw in...

Thanks! And does it have to be right after the turbo? Or could it be down by the tranny?

And Where is the best place for a wideband? Cause I have 2 spots.

1 close to the stock location right after the turbo and another down by the tranny...

I'm trying to decide where I should put each one.

 

[hvyman]

O2 goes by turbo and wide band down stream.

 

[Poodles]

You can pick up a 3 wire O2 from any parts store. You'll have to wire it in though.

Wideband should be farther away as it's more expensive and will last longer if it's farther away.

 

[mk3-4-me]

Ok thanks guys. I'll check out how much a sensor is.

I was gunna put the wideband Down lower I just wanted to ask.

Where my bung is down there, the WB sensor sits in the tranny window thing on the side(dnt have the covers). I think I'm gunna have to wait to get one treeless in a better place because the sensor end sits just behind the Pressure plate! I deff don't want it to get hit and broken. Nothing touches when it's in, but idk what will happen when I start it up. I'm scared when the PP starts to spin something may hit it. I'm not about to risk my WB sensor!