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Thread: Part II: Dyno'd it....AF Ratio Problem...

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  1. #1
    Join Date
    Sep 2005
    Posts
    314
    By all means get it back to Allen and have him check it out.. Im just saying its proven that thoes sniffers are not accurate. Im using a dynojet and its up to 1 point leaner, Allen says his is .5 leaner...

    Even if they say the difference only alittle, They need to do it anyway its more accurate. I think someone is just being lazy...

    What are they saying your afr "Should" be? 12.5 went out the door awhile back along with flat curves... Every engine is different but 12.8-13.3 seems to be optimal.

    One more thing, GO BUY A WIDEBAND! I mean you have probaly all ready spent over $100+ on dyno time.... You can get an AEM off ebay for $250...

  2. #2
    Join Date
    Mar 2006
    Location
    Mesquite
    Posts
    8,176
    <div class='quotetop'>QUOTE(Tyson &#064; Jun 27 2006, 09&#58;09 PM) [snapback]56475[/snapback]</div>
    By all means get it back to Allen and have him check it out.. Im just saying its proven that thoes sniffers are not accurate. Im using a dynojet and its up to 1 point leaner, Allen says his is .5 leaner...

    Even if they say the difference only alittle, They need to do it anyway its more accurate. I think someone is just being lazy...

    What are they saying your afr "Should" be? 12.5 went out the door awhile back along with flat curves... Every engine is different but 12.8-13.3 seems to be optimal.

    One more thing, GO BUY A WIDEBAND&#33; I mean you have probaly all ready spent over &#036;100+ on dyno time.... You can get an AEM off ebay for &#036;250...
    [/b]
    That&#39;s easy to say - Allen is a 5 hour drive from here. Can&#39;t just hop in the truck and go. Would if I could, but it&#39;s not that feasible at the moment.

    They&#39;re saying the A/F ratio should be around 13, like you said.

    And same goes for another &#036;250 part. Can&#39;t just dig it out of the couch cushion and go get it.

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