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Old 08-19-2010, 01:37 PM   #9 (permalink)
Meph
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Join Date: Apr 2008
Location: ontario
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240Z - '73 Datsun 240Z 240Z
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Quote:
Originally Posted by EdKiefer View Post
Ok, So your able to set a offset voltage to lambda to trick it from normal 14.7 .
If my memory is right you said your using haltech stand alone ECU ?
The haltech works off a cross over voltage, 500mv right now. The wide band has an output that mimics narrowband cross over voltage, I have set the wide band to cross over (500mv ) at 15.6:1. The control unit of the wide band will produce a voltage signal mimicking a narrow band but tuned to the a/f ratio you desire. Hook it up to the ecu and your golden
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