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Thread: need a log file for M6 with after market clutch while fast shifting

  1. #1
    Lifetime Member wesam's Avatar
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    Default need a log file for M6 with after market clutch while fast shifting

    Need a log file for M6 with after market clutch while fast shifting
    thanks in advance
    EFILive Tuner

  2. #2
    R.I.P Shawn, 1956-2011 WeathermanShawn's Avatar
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    wesam:

    What exactly are you looking for? I have dozens of actual log files. I don't know if the LS7 clutch qualifies as 'aftermarket', but let me know.

    I shift fast, but not like I am racing..Here is quick screen-shot of a part-throttle 3rd-4th gear shift from a few weeks ago. Let me know if you need the entire log file..
    2002 Black Camaro Z-28 M6 Hardtop 11.0:1CR 425HP/410TQ SAE (400TQ@3500RPM)
    200cc Heads, 228/232 110+2 Cam, 1 3/4" LT's w/catts, GMMG, Koni Shocks, Hotchkis Springs, 35/21 Sways, 17" ZR1's, 3.90 Gears Roadrunner PCM LM-2 Serial Wideband
    EFILive Closed-Loop MAF/SD Hybrid Tune..


  3. #3
    Lifetime Member wesam's Avatar
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    Thanks a lot Shawn i need some thing better than the LS7 clutch i have it now and i feel that its slipping so i want to compare what happened after releasing the clutch with any after market clutch
    i like the way and the smoothness of the LS7 and don't want to put some thing stiff but i have to now coz I'm in the 520+ whp area
    EFILive Tuner

  4. #4
    R.I.P Shawn, 1956-2011 WeathermanShawn's Avatar
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    Gotha..

    Yes, you certainly have upped the HP on that vehicle!

    Hopefully someone can post a log. It gets a little slow this time of year. Hardly anybody is driving their vehicles in the U.S. right now..Very cold and snowy.

    Maybe one of our 'down-under' friends can help out...
    2002 Black Camaro Z-28 M6 Hardtop 11.0:1CR 425HP/410TQ SAE (400TQ@3500RPM)
    200cc Heads, 228/232 110+2 Cam, 1 3/4" LT's w/catts, GMMG, Koni Shocks, Hotchkis Springs, 35/21 Sways, 17" ZR1's, 3.90 Gears Roadrunner PCM LM-2 Serial Wideband
    EFILive Closed-Loop MAF/SD Hybrid Tune..


  5. #5
    Junior Member SirNemesis's Avatar
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    I don't think my quick shifting is very impressive, but this is the best I have. Hopefully it is useful to you.

    shifts.efi
    shifts2.efi
    Last edited by SirNemesis; January 1st, 2011 at 02:10 AM.

  6. #6
    Senior Member Sid447's Avatar
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    Quote Originally Posted by wesam View Post
    Need a log file for M6 with after market clutch while fast shifting
    thanks in advance
    If you are running any Holden derived M6,

    with any clutch assembly and you haven't modified the factory clutch fluid line (it has an in-built restrictor to purposely limit the speed at which the clutch will mechanically work) ....then your problem isn't tuning, it's mechanical.

    There is a mod-kit available for this, which cures the problem.
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

Name:	Clutch Hyd-line.jpg 
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    Last edited by Sid447; January 2nd, 2011 at 04:28 AM.

  7. #7
    Lifetime Member wesam's Avatar
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    what i noticed and i want to know if it will be solved by a good after market clutch that after each shift ( after releasing the clutch ) the speed will go up then down then up again as we can see in each 0.5 sec after shifting in Sirnemesis logs
    EFILive Tuner

  8. #8
    Lifetime Member wesam's Avatar
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    Quote Originally Posted by SirNemesis View Post
    I don't think my quick shifting is very impressive, but this is the best I have. Hopefully it is useful to you.

    shifts.efi
    shifts2.efi
    nice car in the second Log what kind of power it put down ?
    as i can see its FI car
    EFILive Tuner

  9. #9
    Junior Member SirNemesis's Avatar
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    Quote Originally Posted by wesam View Post
    nice car in the second Log what kind of power it put down ?
    as i can see its FI car
    It was putting down about 400rwkw. Standard 6L with a big turbo, but that run was actually the end of it.



    I'm building a 390ci engine at the moment.
    1985 Volvo 240 || LS2 || 4L80e || S488 Turbo

  10. #10
    Lifetime Member wesam's Avatar
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    i saw 4 degree of Knock in your last run what cause it
    as i can see the timing is low and your A/F is good ( never exceed 11.6 )
    EFILive Tuner

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