# 02 sensor
**URL:** https://forums.speedlife.net/t/02-sensor/100074
**Category:** Classifieds
**Created:** [September 20, 2006, 4:23pm UTC](https://forums.speedlife.net/t/02-sensor/100074 "2006-09-20T16:23:07Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Keez](https://forums.speedlife.net/u/Keez)
#### Post date: [September 20, 2006, 4:23pm UTC](https://forums.speedlife.net/t/02-sensor/100074/1 "2006-09-20T16:23:07Z")
ok i need a blacktop or a ca o2 sensor kuz i have a redtop and i need a outlet turns out the only outlet i can get for the tubro wont fit in aftermarkt jazzz… so can some one please help me a/s/a/p any over priced stuf please dont pm lol. i can be reasonable to a certian extent, Thanks
Chris
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### Author:  [@S13GG](https://forums.speedlife.net/u/S13GG)
#### Post date: [September 21, 2006, 5:21pm UTC](https://forums.speedlife.net/t/02-sensor/100074/2 "2006-09-21T17:21:24Z")
they are different, phatty/skinny O2, you might as well use none at all if you are planning on using the wrong one…
This winter when I pull my SR i will have to get a second O2 bung welded on my Bings turbo extension…
Just FYI, fuel economy rules
[http://forums.nicoclub.com/zerothread?id=157509](http://forums.nicoclub.com/zerothread?id=157509)
[http://www.sr20forum.com/showthread.php?t=124479](http://www.sr20forum.com/showthread.php?t=124479)
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### Author:  [@Heatw](https://forums.speedlife.net/u/Heatw)
#### Post date: [September 22, 2006, 11:43pm UTC](https://forums.speedlife.net/t/02-sensor/100074/3 "2006-09-22T23:43:38Z")
yeah but he’s running this red top on all black top electrics + E5 ecu
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### Author:  [@S13GG](https://forums.speedlife.net/u/S13GG)
#### Post date: [September 23, 2006, 9:40am UTC](https://forums.speedlife.net/t/02-sensor/100074/4 "2006-09-23T09:40:17Z")
> [@Heatw](#):
>
> yeah but he’s running this red top on all black top electrics + E5 ecu
but which harness? redtop? early blacktop? late blacktop?
subtle differences…