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Wideband accuracy behind...

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Old 06-27-2005, 11:20 AM
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Default Wideband accuracy behind...

How accurate is a wideband when they are installed behind cats?
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Old 06-27-2005, 11:29 AM
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Pretty interesting read

http://www.ls1.com.au/forum/showthread.php?t=34016
Old 06-27-2005, 12:36 PM
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Originally Posted by HumpinSS
Great link, thanks for posting that. I've also been wondering about this, since I have an LC-1 I'm installing soon, using one of the after-cat fittings. The graph on p. 3 pretty much has the answer (no difference between before/after cat). Thought I'd have to do some kind of correction on the output, but now seems like it should be pretty accurate.
Old 06-29-2005, 02:06 PM
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Should be fine at wide-open throttle but read a bit lean during idle..

Dan




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