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Thread: EC_Tuner

  1. #1

    EC_Tuner

    Here is the problems Im have PLEASE help. Car starts rich the leans out and finally idles right. When I crack the throttle it goes lean for a few seconds then is ok. Under normal drivingit feels like it loads up with around 30%-40% throttle. I have my PE table set at 13.0 and that is what I get in WOT so that is good. It also at warm start up it goes really lean and is hard to get moving. Please help.

    Mike

  2. #2
    HP Tuners Support
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    Bill@HPTuners's Avatar
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    A couple of hints for you.

    a. keep your bytes logged to 24 or less on LS1 applications otherwise you loose a ton of resolution.
    b. log commanded afr
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  3. #3
    HP Tuners Support
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    Bill@HPTuners's Avatar
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    also just looking at the tune real quick it looks like you've allowed the maf to take over almost completely after 2000 rpms but it doesnt look like you've touched the maf table at all.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  4. #4
    Sorry about the size dont do this to much. But how and why should I adjust the MAF table? Not to seem like as wise one, but just wanting to quit chasing my tail. I thought that would throw of alot of things messing with the MAF table?