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Thread: Spark Torque Management Type definitions

  1. #1
    Senior Tuner mowton's Avatar
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    Spark Torque Management Type definitions

    Quick question..... 2016 Chevy SS (E38, LSA upgrade and E85 with sensor, manual trans) Spark Torque Management Type says "ETC Crv"? Corrected it by eventuallym setting either MBT Corrections>Alcohol Adder to all zeros or Power Hop disabled along with via spark and via fuel Cut?

    Is there a place we can get a list of the 3 TrqMgmt Type/source parameters possibilities......thanks in advamce.....

    Ed M
    Last edited by mowton; 11-27-2018 at 06:32 PM.
    2004 Vette Coupe, LS2, MN6, Vararam, ARH/CATs, Ti's, 4:10, Trickflow 215, 30# SVO, Vette Doctors Cam, Fast 90/90, DD McLeod, DTE Brace, Hurst shifter, Bilsteins etc. 480/430

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  2. #2
    Senior Tuner mowton's Avatar
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    TTT

    Come on....... anyone have any input? :-(

    Ed M
    2004 Vette Coupe, LS2, MN6, Vararam, ARH/CATs, Ti's, 4:10, Trickflow 215, 30# SVO, Vette Doctors Cam, Fast 90/90, DD McLeod, DTE Brace, Hurst shifter, Bilsteins etc. 480/430

    ERM Performance Tuning -- Interactive Learning ..from tuning software training to custom tunes
    HP Tuners Dealer- VCM Suite (free 2hr training session with purchase), credits and new Version 2.0 turtorial available
    http://www.ermperformancetuning.com
    http://www.facebook.com/ERMPerformanceTuning

    [email protected]

  3. #3
    Tuner in Training
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    Bump becaus I think this would be nice to have also

  4. #4
    Potential Tuner
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    You ever figure out what ETC CRV is? Having similar issue on 17 Chevy SS

  5. #5
    Potential Tuner
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    I've seen this happen when the engine torque (which you can log) exceeds one of the limits under torque management. The fix is to either turn off torque limiting via spark or to raise the limits.

  6. #6
    Senior Tuner
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    So, anyone ever come up with comprehensive list?
    Factory Stock 97 SS M6 13.51 @ 104.3 mph
    Stock Longblock LS1 w/ 233/238 P.S.I. Cam
    10.81 @ 126.9 Full interior, six speed on 275 radials, a decade ago

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  7. #7
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    "ETC Crv" = ETC Torque curve limiting