I current have a Zeitronix ZT-4 dual wideband installed with maybe 1000 miles on the O2 sensors. Retrospectively, I wish I had spent a bit more and gotten a ZT-3 and ZT-4 so that I could log boost and some other sensors.
If I can line up a buyer for my current ZT-4 I might go ahead and purchase a ZT-2/3 to make the upgrade. If you're interested, shoot me an email and let's discuss. I'd probably be to get 75-80% of the new price, depending on whether you wanted the whole kit (controller, harnesses, O2s) or if you wanted just the controller itself.
