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Accuracy on DIY wideband from techedge Australia

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Old 06-24-2003, 11:32 PM
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Accuracy on DIY wideband from techedge Australia

Please post comments on this wideband...

What about the plxdevices m200 unit.. it seems very accurate...

Please post comments I want a system of theese for tunning my car.. LMK

THanks
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Old 06-25-2003, 01:42 AM
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DOes it exist a wideband sensor that has the 0-1v range that can replace the stocker?

I think not because if it where we would know about it, but... just curious...
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Old 06-25-2003, 08:02 PM
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My TE wide band compared favorably to the WB that my dyno guy used on my NA LT1. I had tuned my car to 13:1 AFR with my WB and rechecked on the dyno and it was pretty darned close. Now, with that being said, I also did a comparison on a mustang running 22 psi boost and the results did not compare well at all. WB accuracy is affected by exhaust pressure.

Steve
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Old 06-25-2003, 11:07 PM
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Yes.. but that affects all sensors now does it???

What about putting it farther down the tail pipe???
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Old 06-25-2003, 11:18 PM
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The TE wideband's are fairly accurate. Join the mailing list, and talk to the people on it. There is also one made by innovate motorsports( www.tuneyourengine.com ). I bought one and should have it soon. I'll let you know how it works out.
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Old 08-05-2003, 02:47 PM
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Any test results?
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Old 08-11-2003, 01:22 PM
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Any Luck

Does anyone have the DIY unit up and running? I finally have mine assembled and calibrated but need to construct an rpm capture circuit so I can get a/f ratio vs rpm.
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Old 08-11-2003, 03:38 PM
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I've got my version 1.0 up and running. It works pretty well. I just bought the LM-1 from innovative motorpsorts. I need to build the rpm capture circuit as well though.
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