best wideband O2 sensor for RB25

Discuss the RB20, RB25 and RB26 series engines.
exodus5547097
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Joined: Mon Jan 08, 2007 6:56 pm

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what is the best wideband O2 sensor for the RB25?


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Carl H
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I assume you mean wideband gauge, and with that comes the issues of budget and personal prefrerence.In essence they all do the same function some better than others.I personally run the tech edge 2a0 unit, simple and effective.

exodus5547097
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$25 well worth for tech edge? how much was yours? I was thinking about AEM.

onepuff
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$25 for what? Shipping? The sensor itself is about $70. Controllers range from around $200 to $400

rb25drag
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Car: 1990 Nissan 240SX 5.3 Chevy + 60mm turbo + blow threw carb.

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I use the Innovate motor sports. It comes with the wide band gauge and software. Seems to work fine for me. I think it was 350-400 shipped.

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Shocker
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Car: 89 240sxHB rb26/30

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AEM uego here, ebay 299.99 shipped. get there!

Was spot on with an Innovate while I was dynoing. I wouldn't worry about one unless you are changing ECU's, adding a larger turbo ect. tho....

Urban Outlaw
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Joined: Thu Dec 30, 2004 4:34 pm

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Shocker wrote:AEM uego here, ebay 299.99 shipped. get there!

Was spot on with an Innovate while I was dynoing. I wouldn't worry about one unless you are changing ECU's, adding a larger turbo ect. tho....
I'm using the zeitronix unit and love it completely.. It has a screen that shows lambda, AFR.. and can show vacuum, boost, EGT, TPS, RPM. not only that you can hook up a laptop and datalog it for tuning.

http://www.zeitronix.com/Products/zt2/zt2.htm

Any one else have it? I know Jesse (can't remember his name on here.. the dude from OK with the RB25) has it

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KoshiLe
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Innovatie i believe still uses BOSCH o2 sensors (they go bad fast on race gas, and cold start moisture ). But then again i think PLX devices does as well. I prefer PLX devices, i just really like their sweeping motion and clear red LED read out. Wifh funds you cant go wrong with FJO

l0nestar
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Urban Outlaw wrote:Any one else have it? I know Jesse (can't remember his name on here.. the dude from OK with the RB25) has it
That would be Kansei240sx

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Shocker
Posts: 2082
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Car: 89 240sxHB rb26/30

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Urban Outlaw wrote:
I'm using the zeitronix unit and love it completely.. It has a screen that shows lambda, AFR.. and can show vacuum, boost, EGT, TPS, RPM. not only that you can hook up a laptop and datalog it for tuning.

http://www.zeitronix.com/Products/zt2/zt2.htm

Any one else have it? I know Jesse (can't remember his name on here.. the dude from OK with the RB25) has it
pretty cool, never seen that before and that price is very cheap. gauge looks a bit large though...

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Carl H
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the question here is who DOESNT use bosch sensors...
KoshiLe wrote:Innovatie i believe still uses BOSCH o2 sensors (they go bad fast on race gas, and cold start moisture ). But then again i think PLX devices does as well. I prefer PLX devices, i just really like their sweeping motion and clear red LED read out. Wifh funds you cant go wrong with FJO

Nick51
Posts: 103
Joined: Mon Aug 06, 2007 9:14 pm
Car: 90 240sx

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Ya cant beat the lc1 innovate db gauge for under 3 bills. Comes with some awesome software you can log along with your laptop

s14 2510's
Posts: 605
Joined: Tue Mar 15, 2005 9:01 am
Car: 96 s14 rb26 2510's fully built, 91 s13 sil truck rb20 in works

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I use zeitronix zt2 with the lcd desplay.

Yellow4g63
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s14 2510’s wrote:I use zeitronix zt2 with the lcd desplay.
Same here LCD display + EGT prob!!! yeahhhhhh.

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Kansei240sx
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Zeitronix for the win.

Simplicity, Easy to install, Reliable.

KlanjacOFF
Posts: 94
Joined: Mon Dec 17, 2007 6:06 pm
Car: Nissan 240SX

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Innovate FTW

Heres the wideband shoot out

http://www.innovatemotorsports...t.pdf

DriftX
Posts: 375
Joined: Sat Apr 07, 2007 1:08 pm
Car: '89 240sx

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I paid 290 for my whole innovate setup. Lots of my friends use the same lc-1 kit and have great results. A wideband should be the first mod anyone does. It really helps to let you see what the car is doing if you ever run into any problems.

squbafreak15
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heres a pretty sweet deal on the aem uego http://www.aemonly.com/electro...k_l6w

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Nissan2367
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I use the AEM. I have in the last three turbo cars i have owned and it works great!

l0nestar
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Wowsers.

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Nissan2367
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Joined: Sat Oct 25, 2008 10:15 am

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Hahaha your right! I thought it was just a couple days ago i didnt see 2008! Oh well it just means someone used the search button!


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