Finally got a wideband o2, zetronix ZT-2 Options

[presure2]

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.

[eggman40]

Hey Pressure, are you tunning via the wideband bung in your downpipe or by using a pyrometer in one of the runners?

Is tunning from the downpipe accurate? or is it same as an EGT gauge where the readings are better from the manifold because the gasses are hotter there and you would get at better idea if your running rich. opposed to the DP where it might be too late because the gasses are cooler by then?

Im really interested in the system you got there and wanted to know a little more about it. thanks!