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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 Sep 9, 2006 - 9:20 PM
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presure2



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just got back from doing a little more logging...ill add a few pics later, but the basic idea is that i am kinda on the lean side everywhere between 15-50% throttle.
having this data really shows where the SAFCII is lacking for our applications, because your a/f ratio is much more throttle position based than it is rpm based.
i can do some very basic things with the SAFC as far as the points at which the hi and low throttle maps kick in and such, but really tuning for load points like we should be doing is basicly non exsistant with the SAFC.
now i REALLY understand why guys like noshoes and john reed wont even touch cars with these types of units on them..lol


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post Sep 10, 2006 - 10:59 AM
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WALKER



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QUOTE(presure2 @ Sep 9, 2006 - 8:20 PM) [snapback]477956[/snapback]

having this data really shows where the SAFCII is lacking for our applications, because your a/f ratio is much more throttle position based than it is rpm based.
i can do some very basic things with the SAFC as far as the points at which the hi and low throttle maps kick in and such, but really tuning for load points like we should be doing is basicly non exsistant with the SAFC.


So have you given more thought to the emanage ultimate? is that the route you would recommend for me to go right off the start?


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post Sep 10, 2006 - 3:17 PM
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presure2



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QUOTE(WALKER @ Sep 10, 2006 - 11:59 AM) [snapback]478071[/snapback]

QUOTE(presure2 @ Sep 9, 2006 - 8:20 PM) [snapback]477956[/snapback]

having this data really shows where the SAFCII is lacking for our applications, because your a/f ratio is much more throttle position based than it is rpm based.
i can do some very basic things with the SAFC as far as the points at which the hi and low throttle maps kick in and such, but really tuning for load points like we should be doing is basicly non exsistant with the SAFC.


So have you given more thought to the emanage ultimate? is that the route you would recommend for me to go right off the start?

yea, that is definetly the plan for me. i just havent had the $ to get it yet.
i would definetly reccomend that over safc any day. lots more control, lots more options...the only issue i have with it is there are no install directions for our car.
i have my own "install guide" that i have ready, but to be honest, im not sure if it will work...lmao "in theory" it should...but until i try it..i cant say for sure. laugh.gif

QUOTE
so what I'm beginning to understand around here, is that for a swap you go to Tweak, and for tuning, it's all presure

man I love 6gc's!

naaa, man...im just a guy, with a car. wink.gif
im still learning TONS about this stuff, just like all of you.
one thing i really try and get across to everyone here is its all about learning as much as we can.
trust me man, talk to anyone that really knows me, they'll tell ya, im not dumb, but i am by FAR not the sharpest pencil in the box..lol
i just spend time researching things, asking questions where i have to, and learning as i go along.
ill tell ya this tho...having this wideband is quickly putting the whole puzzle together for me now. wink.gif



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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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