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Recommendations for O2 sensor+ with data logging
I am looking for a good wideband O2 sensor+gauge package with some additional features.
I want data logging, to a USB or SD card if possible, if not serial output is acceptable and I'll whip up something with an Arduino or Pi. I want to simultaneously record AFR, MAP and RPM. I would prefer that the data log format be something I can easily convert to a CSV or something I can import into a spreadsheet. I need a gauge that can display both AFR and MAP, and I'd prefer to be able to see both at the same time. If the device can also double as an RPM switch that would be great. What do you recommend? or what do you recommend I stay away from? Cheers |
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03-05-2016, 06:27 AM
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Check out the Zeitronix products, I've ran one for years, great tuning tool.
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75 930, 76 930, 83 SC EFI turbo |
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03-05-2016, 11:12 AM
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Registered User
Join Date: Mar 2012
Location: NC
Posts: 1,236
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03-05-2016, 02:40 PM
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Registered
Join Date: Jun 2005
Location: Colorado
Posts: 712
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Quote:
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1986 911 Turbo 3.3L, K27HFS, Tial 46mm, TurboKraft Intercooler, 964 Cams, Monty Muffler, MS3Pro Evo, M&W Ignition, Zietronix WBO2 Data Logger, Wevo shifter, coupler and motor mounts. |
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03-05-2016, 05:06 PM
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Does any not using EFI run a knock sensor, possibly with one of these systems? Maybe with an idiot light or something?
Or is that overkill? |
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03-06-2016, 04:34 PM
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Quote:
It`s the Website from the German Distributor www.LAMBDA-Tuning.de - Auswahl http://www.lambda-tuning.de/download/Anschluss%20Klopfmonitor.pdf and this is the "Black-Box" http://www.lambda-tuning.de/download/ZEITRONIX_Black-Box_Anleitung.pdf
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87 930 3.4, BW EFR 7670, TK Long Neck IC, Fabspeed Headers, 964 NW`s, Ported Heads, Tial F46 (0.4Bar Spring), Turbosmart EBC, BL WUR with rpm switch /solenoid, SDS CPI Ignition, modified Muffler, and many other little mods |
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03-07-2016, 02:39 AM
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umop apisdn
Join Date: Jun 2014
Location: Brisbane, Australia
Posts: 636
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we've switched to 14point7 gear and are very happy with their products
worth a look if you are shopping around Sigma Lambda Controller Pure Plus 2.1 | 14Point7
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Steve 1981 928S 4.7 ROW with KE3-Jetronic "Be the man your dog thinks you are." www.FrankenCIS.com |
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03-07-2016, 04:34 AM
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I think I'm going to take out my crap stock Blaupunkt Montery, put in new speakers and an amp with bluetooth, then put this in where my radio was:
Zeitronix LCD : Four value display for the Zt-2 Wideband Engine Datalogging System |
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03-07-2016, 08:23 AM
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The other thing I thought might be of value to monitor is fuel system control pressure, since this is the pressure that the WUR is modifying based on all its inputs.
Is there somewhere in the system that would be convenient to plumb in a fuel pressure sensor? Is this advisable? |
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03-07-2016, 08:35 AM
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83 SC
Porsche 911 / 930 Turbo
Audi Porsche RS2
Porsche Cayenne
