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> Finally got a wideband o2, zetronix ZT-2
post Sep 9, 2006 - 8:43 AM
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presure2



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so yea, over a year later..i finally broke down and bought a wideband. lol
i figured it'd be nice to actually tune the car off boost...lmao rather than just adjusting things by feel..lol

i knew i wanted somthing that had datalogging capabilitys, so i started looking around at some of the units out there...
since i did not need a display, (ill be using a laptop for display and datalogging) i ended up getting the Zetronix unit, because it includes datalogging capabilitys, with A/F, RPM, TPS, (all included with no extras to buy) and can also log EGTs (it comes with a pigtail to make an extension if you already have one, or you can buy the probe from them) and boost.
the sensor range is 9.5:1 - 21:1
it does have an optional display,so that you can have a standalone display setup, if thats what you want/need.
heres a pic of everything you get when you order the unit.

heres a screenshot of the logging/display screen.


ill have some datalogs and more screenshots for you guys later this week.
smile.gif


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post Oct 18, 2006 - 5:07 AM
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presure2



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na, you cant put the wideband that close to the head.
its in my downpipe, about 16-20" away from the turbo (too much heat is bad for it)
the wideband has nothing to do with how much heat is in there, it strictly measures air/fuel ratio.
egt is a completely diffrent thing, it measures how hot your exhaust gas temp is, thats why you want it so close to the head, so that you get as good an idea as you can of what is going on in the cylinders.


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post Oct 18, 2006 - 11:25 AM
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eggman40



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QUOTE(presure2 @ Oct 18, 2006 - 10:07 AM) [snapback]493073[/snapback]

na, you cant put the wideband that close to the head.
its in my downpipe, about 16-20" away from the turbo (too much heat is bad for it)
the wideband has nothing to do with how much heat is in there, it strictly measures air/fuel ratio.
egt is a completely diffrent thing, it measures how hot your exhaust gas temp is, thats why you want it so close to the head, so that you get as good an idea as you can of what is going on in the cylinders.


Oh i see, that makes sense. I will start saving for one of these, thanks!

Posts in this topic
- presure2   Finally got a wideband o2   Sep 9, 2006 - 8:43 AM
- - playr158   yes FINALLY you give in, i'm glad you see thin...   Sep 9, 2006 - 9:05 AM
|- - presure2   QUOTE(playr158 @ Sep 9, 2006 - 10:05...   Sep 9, 2006 - 6:01 PM
- - x_itchy_b_x   niceeee   Sep 9, 2006 - 2:34 PM
- - playr158   god can your photo get any bigger, resize you noob...   Sep 9, 2006 - 8:45 PM
- - WALKER   Glad to see you got the Zeitronix. That is the on...   Sep 9, 2006 - 8:46 PM
- - presure2   just got back from doing a little more logging...i...   Sep 9, 2006 - 9:20 PM
|- - WALKER   QUOTE(presure2 @ Sep 9, 2006 - 8:20 ...   Sep 10, 2006 - 10:59 AM
|- - presure2   QUOTE(WALKER @ Sep 10, 2006 - 11:59 ...   Sep 10, 2006 - 3:17 PM
- - presure2   heres a screenshot of a 2-5th WOT run...ignore the...   Sep 10, 2006 - 7:18 AM
- - celicurr   so what I'm beginning to understand around her...   Sep 10, 2006 - 11:08 AM
- - beno   QUOTEi figured it'd be nice to actually tune t...   Sep 11, 2006 - 3:08 AM
|- - presure2   QUOTE(beno @ Sep 11, 2006 - 4:08 AM)...   Sep 12, 2006 - 4:44 PM
- - zipstrips   thats a fancy kit you got manny! i have innova...   Sep 12, 2006 - 5:48 PM
|- - presure2   QUOTE(zipstrips @ Sep 12, 2006 - 6:4...   Sep 12, 2006 - 6:42 PM
- - Batman722   any new developments tuning with this ? it's...   Oct 16, 2006 - 1:22 AM
- - presure2   naa, not really dustin...just been doing some mino...   Oct 16, 2006 - 4:37 PM
- - x_itchy_b_x   manny, iv read a thread somewhere were this guy ho...   Oct 16, 2006 - 4:42 PM
- - presure2   they do that cause its normally wired to the AFM. ...   Oct 16, 2006 - 5:07 PM
- - x_itchy_b_x   but it makes correction now according to boost not...   Oct 16, 2006 - 5:09 PM
- - lagos   i think the real problem with the safc is that it ...   Oct 16, 2006 - 5:34 PM
|- - presure2   QUOTE(lagos @ Oct 16, 2006 - 6:34 PM...   Oct 16, 2006 - 6:41 PM
- - x_itchy_b_x   yeah i hear ya man. def rip it out. im wasnt tryi...   Oct 16, 2006 - 8:41 PM
- - eggman40   Hey Pressure, are you tunning via the wideband bun...   Oct 17, 2006 - 11:29 PM
- - presure2   na, you cant put the wideband that close to the he...   Oct 18, 2006 - 5:07 AM
- - eggman40   QUOTE(presure2 @ Oct 18, 2006 - 10:0...   Oct 18, 2006 - 11:25 AM


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