WTB: SR20 Fat type o2 sensor

[240sxdriftin]

as the title states, I need a fat style o2 sensor for redtop sr20.

Let me know!

[s13 drifta]

The fat o2 sensors are from blacktop. Is that what you need?

[va240dude]

I have one for blacktop s13 SR. I can post pics. Let me know if you're interested....

[240sxdriftin]

Fuu. I bought a turbo elbow and it only has the hole for the fat type. It didnt come with the fitting for either. Can I run a black top one on my redtop or are they that different??

[va240dude]

Either will work on the sr fine, you just need to get the right one to fit your elbow.

[s13 drifta]

They put out different voltage signals. If you have a redtop ecu, its best to use the skinny o2 sensor. If you want to use the fat type o2 sensor you will need to repin the sensor connection.
You can buy the adaptor at FRsport and run the right one for the ecu. I have an extra redtop (skinny) o2 sensor if you need it.

[240sxdriftin]

Yeah I ended up finding an adapter, So I just got that so I can run my skinny type.

Thanks guys!