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Threads 41 to 60 of 24839

Forum: GM V8 Tuning - Engine, Gas (Gen 3)

(1997-2009, LS1, LS6, ...)

  1. Sticky Thread Sticky: If you want us to help with a tune or scan issue post your .hpt file, log & .cfg too.

    Started by jimmyblue, 10-19-2009
    92 Attachment(s)
    • Replies: 0
    • Views: 108,659
    jimmyblue
    10-19-2009 Go to last post

  2. Sticky Thread Sticky: READ ME!!! General tuning info and how-to's

    Started by WS6FirebirdTA00, 02-07-2006
    • Replies: 0
    • Views: 292,798
    WS6FirebirdTA00
    02-07-2006 Go to last post

  1. LQ4 trouble idling, especially on cold starts

    Started by ovrebo2, 1 Week Ago
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 35
    • Views: 725
    ovrebo2
    6 Days Ago Go to last post

  2. Startup help LM7, Truck Norris NSR, etc..

    Started by Bum454ss, 09-26-2023
    3 Pages •
    1 2 3
    13 Attachment(s)
    • Replies: 50
    • Views: 3,341
    Bum454ss
    6 Days Ago Go to last post

  3. stock ecm swap

    Started by rockchip, 1 Week Ago
    • Replies: 6
    • Views: 179
    rockchip
    6 Days Ago Go to last post

  4. 89 Trans Am 3bar sensor in Torqhead LT1 Procharged

    Started by MMGT1, 1 Week Ago
    2 Attachment(s)
    • Replies: 11
    • Views: 153
    edcmat-l1
    6 Days Ago Go to last post

  5. need help, i dont know where to start.

    Started by mestizojp, 1 Week Ago
    3 Attachment(s)
    • Replies: 7
    • Views: 310
    blindsquirrel
    6 Days Ago Go to last post

  6. LS1 Emissions test (Aus) E85?

    Started by Monsta, 1 Week Ago
    1 Attachment(s)
    • Replies: 0
    • Views: 59
    Monsta
    1 Week Ago Go to last post

  7. e38 ecm code p0606 - clears and comes back

    Started by realest8, 1 Week Ago
    • Replies: 4
    • Views: 172
    realest8
    1 Week Ago Go to last post

  8. 5.3 swap issues

    Started by RicksPerf, 1 Week Ago
    3 Attachment(s)
    • Replies: 9
    • Views: 228
    RicksPerf
    1 Week Ago Go to last post

  9. 12613412 injector data for Gen III, refined version

    Started by blindsquirrel, 04-12-2023
    2 Pages •
    1 2
    9 Attachment(s)
    • Replies: 37
    • Views: 6,933
    MichaelP63
    1 Week Ago Go to last post

  10. Idle surging and drivability help needed.

    Started by Turbo_rp, 2 Weeks Ago
    2 Attachment(s)
    • Replies: 14
    • Views: 554
    blindsquirrel
    1 Week Ago Go to last post

  11. Pay or tune myself

    Started by Shawnbonay, 04-03-2024
    • Replies: 4
    • Views: 462
    epfatboy
    1 Week Ago Go to last post

  12. Tune & Log. Gen VI CBB 1999 Vortec 7400

    Started by oldpartsnrust, 06-19-2023
    10 Pages •
    1 2 3 ... 10
    82 Attachment(s)
    • Replies: 191
    • Views: 22,092
    oldpartsnrust
    1 Week Ago Go to last post

  13. help with not idling after stop when coming down from 40mph or higher

    Started by [email protected], 3 Weeks Ago
    2 Pages •
    1 2
    5 Attachment(s)
    • Replies: 20
    • Views: 512
    abc
    1 Week Ago Go to last post

  14. 58x to 24x crank sensor with gen iv ecm

    Started by Bkauto1, 10-01-2023
    2 Pages •
    1 2
    • Replies: 24
    • Views: 2,771
    Gingerbreadman863
    1 Week Ago Go to last post

  15. Yet another idle issue

    Started by thebrettster, 1 Week Ago
    2 Attachment(s)
    • Replies: 12
    • Views: 362
    thebrettster
    1 Week Ago Go to last post

  16. Turbo 5.3 tahoe fuel issues

    Started by json, 01-02-2024
    2 Pages •
    1 2
    9 Attachment(s)
    • Replies: 30
    • Views: 1,891
    json
    1 Week Ago Go to last post

  17. 1997 454 0411/24x conversion

    Started by Mtbuck1990, 1 Week Ago
    4 Attachment(s)
    • Replies: 9
    • Views: 182
    Mtbuck1990
    1 Week Ago Go to last post

  18. What am I doing wrong? did I force MAF

    Started by borrone821, 1 Week Ago
    2 Attachment(s)
    • Replies: 7
    • Views: 230
    borrone821
    1 Week Ago Go to last post

  19. Help with relentless idle surge Twin Turbo 05 Silverado.. Experts HELP!!

    Started by JLawson240, 2 Weeks Ago
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 26
    • Views: 665
    JLawson240
    1 Week Ago Go to last post

  20. quick question about tuning plz help

    Started by [email protected], 1 Week Ago
    • Replies: 2
    • Views: 85
    bk2life
    1 Week Ago Go to last post
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