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Threads 1 to 20 of 17041

Forum: GM V8 Tuning - Engine, Gas (Gen 4)

(2005-2015, LS2, LS7, ...)

  1. Sticky Thread Sticky: Read Me!!! Tuning How-To's & General Information

    Started by Bill@HPTuners, 01-06-2007
    3 Pages •
    1 2 3
    3 Attachment(s)
    • Replies: 40
    • Views: 291,913
    TheMechanic
    06-06-2023 Go to last post

  1. E38 6.2l will not start

    Started by steveman09, 07-29-2024
    1 Attachment(s)
    • Replies: 17
    • Views: 2,200
    steveman09
    6 Hours Ago Go to last post

  2. tune for 2011 silverado 6.0 sloppy stage 3 cam

    Started by Phi.llc, 18 Hours Ago
    • Replies: 4
    • Views: 113
    abc
    6 Hours Ago Go to last post

  3. Lightbulb Sharing my ChatGPT Bot trained to help with Gen4 v8 e38 engines.

    Started by crunchybeans, 02-04-2024
    • Replies: 16
    • Views: 4,578
    abc
    6 Hours Ago Go to last post

  4. o2 respond graph. which one looks right to you?

    Started by ???, 6 Days Ago
    2 Pages •
    1 2
    6 Attachment(s)
    • Replies: 29
    • Views: 725
    ???
    13 Hours Ago Go to last post

  5. Injection timing truck norris cam LY6 e38

    Started by bassbuster0303, 15 Hours Ago
    2 Attachment(s)
    • Replies: 2
    • Views: 74
    bassbuster0303
    13 Hours Ago Go to last post

  6. How smooth should VVE table be?

    Started by Hubes, 3 Weeks Ago
    5 Attachment(s)
    • Replies: 16
    • Views: 1,243
    Cringer
    14 Hours Ago Go to last post

  7. Escalade l94 e38 stok

    Started by madjid78, 12-05-2020
    2 Attachment(s)
    • Replies: 3
    • Views: 2,991
    ezhik89rus
    15 Hours Ago Go to last post

  8. Exclamation Need help to add back fire !!

    Started by magomez13, 03-28-2019
    • Replies: 6
    • Views: 2,090
    966tuner
    19 Hours Ago Go to last post

  9. Remote Tune? 2007 Avalanche 5.3, new engine with DOD delete and Truck Norris Cam Kit

    Started by DDK319, 2 Days Ago
    • Replies: 4
    • Views: 214
    DDK319
    1 Day Ago Go to last post

  10. 2014 cts-v fuel pressure dropping to 38 psi at wot

    Started by 01SLPSSM6, 09-01-2021
    4 Attachment(s)
    • Replies: 12
    • Views: 2,970
    jknight24
    1 Day Ago Go to last post

  11. Chosing a e38 ecm question.

    Started by dragonbat13, 3 Weeks Ago
    • Replies: 7
    • Views: 580
    blindsquirrel
    1 Day Ago Go to last post

  12. Question Start up tune file

    Started by its-the-law-son, 2 Days Ago
    1 Attachment(s)
    • Replies: 2
    • Views: 126
    5FDP
    2 Days Ago Go to last post

  13. 2012 LS3 E38 no OBD2 connection, engine runs normal

    Started by Squintah81, 08-30-2024
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 27
    • Views: 3,070
    gtstorey
    2 Days Ago Go to last post

  14. Improving Stock 2008 silverado cal.

    Started by LS ROB, 06-14-2024
    7 Attachment(s)
    • Replies: 13
    • Views: 1,013
    blindsquirrel
    2 Days Ago Go to last post

  15. 2012 L96 E78 Cooling Fans PSA

    Started by DanSchafer93, 05-01-2019
    2 Pages •
    1 2
    6 Attachment(s)
    • Replies: 21
    • Views: 19,073
    [email protected]
    3 Days Ago Go to last post

  16. 2014 chevy tahoe 5.3 tuning help

    Started by JLOW, 1 Week Ago
    2 Attachment(s)
    • Replies: 6
    • Views: 290
    LS ROB
    3 Days Ago Go to last post

  17. Looking for help or advice with E38 surging/bucking at low throttle

    Started by blakesmiley, 08-09-2024
    2 Pages •
    1 2
    27 Attachment(s)
    • Replies: 35
    • Views: 4,486
    ns158sl
    4 Days Ago Go to last post

  18. 2010 Yukon Denali 6.2 did dod and vvt delete.

    Started by BigD2003, 1 Week Ago
    1 Attachment(s)
    • Replies: 9
    • Views: 625
    Charlie Brown
    4 Days Ago Go to last post

  19. lean area around 2500ish rpms-2014 ctsv

    Started by sgod1100, 09-12-2020
    28 Pages •
    1 2 3 ... 28
    142 Attachment(s)
    • Replies: 558
    • Views: 87,853
    L1FTD
    4 Days Ago Go to last post

  20. PE settings 2007 E38

    Started by CptFalcon, 5 Days Ago
    3 Attachment(s)
    • Replies: 13
    • Views: 386
    CptFalcon
    4 Days Ago Go to last post
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