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    How to sell my copy EFILive?

    I may be getting out of tuning and would like to sell my V1 Commercial copy of EFILive. How do I go about doing this? It's only been used on one vehicle.

    I have most if not all of the original...
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    Thanks Joe. I tried -15psi/s and it helped...

    Thanks Joe. I tried -15psi/s and it helped slighly. The shift is overly firm at low throttle (<10% TP) but decent otherwise. I should probably adjust the base pressure first.
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    Torque Signal Pressure

    I'm trying to dial in my 4L80E shifts focusing on the 1-2 shifts at the moment. When cold it shifts nicely, but when warm it shifts much firmer and is very annoying. Desired shift times are all set...
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    I logged ADAPTCELL and ADAPTSHIFT this morning....

    I logged ADAPTCELL and ADAPTSHIFT this morning. ADAPTCELL would vary from 1-6 roughly, and ADAPTSHIFT was zero the entire time. Should it not be zero?

    There are no trans codes, but I do have P0102...
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    Thanks Joe. I have logged SHIFTLAST as well as...

    Thanks Joe. I have logged SHIFTLAST as well as the 1-2, 2-3, and 3-4 shift times and they are kind of all over the place. I'm not sure how close the PCM can get to the desired shift time in a stock...
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    After roughly a week with my desired shift times...

    After roughly a week with my desired shift times set to 0.3s, I checked the transmission adaptive values using the logging software and they are all 0.00psi for all shifts in all cells.

    The PCM...
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    Hard to start when cold

    Ever since doing the T56 to 4L80E swap, the truck has difficulty starting when cold. It takes a 2-3 seconds of cranking before it putts a couple times then gets going on its own. It's a weak start.
    ...
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    The internal dual feed is a very common way of...

    The internal dual feed is a very common way of dual feeding the direct, it's what the pro's do, common practice on the 80E and TH400.

    Basically all I used from the HD2 kit was the springs and the...
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    I did not follow the HD2 kit instructions 100%. I...

    I did not follow the HD2 kit instructions 100%. I left out their 3-layer plate because it has the potential for cross-leaks. I did the dual feed mods internally to the trans and use a stock separator...
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    My HD-2 kit didn't have me do that. ...

    My HD-2 kit didn't have me do that.

    http://www.performancetrucks.net/forums/gm-drivetrain-suspension-22/transgo-4l80e-hd2-instructions-please-507451/
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    What plugs are you referring to?

    What plugs are you referring to?
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    Good link. Yes I built the trans myself. ...

    Good link. Yes I built the trans myself.




    I set the min PWM table to 90% and the max to 99%, didn't help the issue. If I manually ground the TCC solenoid at light throttle nothing happens. As...
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    Thanks for the info. I drilled all of mine to...

    Thanks for the info. I drilled all of mine to "average" I think. With stock tune settings the 1-2 is overly firm/jerky, not tire chirping though. And 2-3 and 3-4 feel like butter. Since I did the...
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    Desired Shift Times

    How does the PCM compute the shift times for shifts?

    I set my desired shift times to 0.3s for all gears and logged the shift times. Average shift time was 0.12s for 1-2, 0.22s for 2-3, and 0.77s...
  15. Durrrrr. DFCO was enabled. I had disabled it in...

    Durrrrr. DFCO was enabled. I had disabled it in different tune to work on the VE table :wallbash:
  16. Mick, DFCO is disabled at the moment. I'll...

    Mick,

    DFCO is disabled at the moment.

    I'll log airflow tomorrow morning.

    Here is the log that screenshot came from. It's mostly trans PID's.
  17. Random lean spikes after letting off throttle

    I installed a 4L80E and a new converter and noticed an issue on the highway. Sometimes when I let off the throttle I will get a very lean spike, almost like the engine it trying to die, but it will...
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    Thanks Taz. I've actually narrowed down the TCC...

    Thanks Taz. I've actually narrowed down the TCC locking issue to a mechanical fault in the trans. If I manually ground the TCC solenoid at light throttle I still don't get TCC apply, but as I...
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    Thanks Joe! One more dumb question. Most (if...

    Thanks Joe!

    One more dumb question. Most (if not all) of the 4L80E transmission related DTC's are set to "No MIL". Can I set these to "MIL" so that the SES light will turn on when there is a...
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    4L80E swap, logged some data, take a look

    I just swapped in a 4L80E built by me and Circle D 2800 stall triple disk. The tuning was minimal, its mostly stock 80E settings with the shift speeds adjusted for the 3.42 gears and zeroed out shift...
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    Thanks guys. I definitely want to fix the...

    Thanks guys. I definitely want to fix the injector issue first, but unfortunately I'm using the data as it was sent to me. I am hesitant to go and start modding the injector data because then nothing...
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    Back to basics... VE tuning

    Last week I installed an aftermarket fuel pressure regulator that is vacuum referenced like stock. I also used it to lower my base fuel pressure to 48 psi to make my injectors "smaller" since they...
  23. I tried using this table as well and was...

    I tried using this table as well and was unsuccessful.
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    Ok cool. I also switched P0502, P0503, P1810,...

    Ok cool.

    I also switched P0502, P0503, P1810, P1860, P1870, P1875 to "Non Emissions" per the 80E tune. They are set to "2 Trips Emissions Related" in the 60E tune. I'm guessing this is okay?
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    Thanks Taz. I do plan on using a true 4L80E...

    Thanks Taz. I do plan on using a true 4L80E segment, not the 60E segment+relay.

    By "DTC Settings" I am referring to those in the Engine Diagnostics section (C6001 and C6002).

    As for the the...
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