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Threads 1 to 20 of 25671

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: 186,239
    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: 394,794
    WS6FirebirdTA00
    02-07-2006 Go to last post

  1. 02 gmc issues.

    Started by kjrauto, 1 Day Ago
    8 Attachment(s)
    • Replies: 11
    • Views: 182
    kjrauto
    47 Minutes Ago Go to last post

  2. Another EOIT Thread - Turbo 4.8

    Started by 67firebird455, 1 Hour Ago
    2 Attachment(s)
    • Replies: 0
    • Views: 11
    67firebird455
    1 Hour Ago Go to last post

  3. Cold start when it is cold outside. Stalling

    Started by DodgeZ, 1 Day Ago
    7 Attachment(s)
    • Replies: 18
    • Views: 204
    DodgeZ
    2 Hours Ago Go to last post

  4. Newb question on a 24x 454

    Started by I'm over here, 20 Hours Ago
    • Replies: 10
    • Views: 173
    ratsnotmice
    2 Hours Ago Go to last post

  5. 2007 4.8 start up tune

    Started by silvertoy, 1 Day Ago
    • Replies: 5
    • Views: 112
    RDF1
    3 Hours Ago Go to last post

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

    Started by oldpartsnrust, 06-19-2023
    17 Pages •
    1 2 3 ... 17
    125 Attachment(s)
    • Replies: 335
    • Views: 68,997
    oldpartsnrust
    3 Hours Ago Go to last post

  7. Gen3 6.0L throttle issues.

    Started by Gracefull, 5 Days Ago
    5 Attachment(s)
    • Replies: 14
    • Views: 403
    loosegravel
    3 Hours Ago Go to last post

  8. l59 rich at WOT

    Started by Seth-10, 19 Hours Ago
    2 Attachment(s)
    • Replies: 7
    • Views: 106
    Alvin
    8 Hours Ago Go to last post

  9. 6.0l t56 manual trans truck tune way off

    Started by [email protected], 21 Hours Ago
    4 Attachment(s)
    • Replies: 9
    • Views: 129
    abc
    8 Hours Ago Go to last post

  10. Where to start

    Started by Old truck guy, 1 Day Ago
    • Replies: 2
    • Views: 123
    MarcWolfe
    19 Hours Ago Go to last post

  11. help with a Base tune for my LM7, deadhead FS and TSP 2 boost cam.

    Started by Ntense37, 3 Days Ago
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 23
    • Views: 454
    Ntense37
    20 Hours Ago Go to last post

  12. 05 avalanche Z71 5.3 to 6.0 tune

    Started by MUSMULE2RIDE, 22 Hours Ago
    3 Attachment(s)
    • Replies: 2
    • Views: 64
    MUSMULE2RIDE
    21 Hours Ago Go to last post

  13. Question Help newbie in the lobby

    Started by BUZLIFE, 23 Hours Ago
    • Replies: 1
    • Views: 91
    MarcWolfe
    21 Hours Ago Go to last post

  14. Help with TUNE

    Started by Chris miller, 1 Week Ago
    12 Pages •
    1 2 3 ... 12
    62 Attachment(s)
    • Replies: 234
    • Views: 5,377
    Chris miller
    1 Day Ago Go to last post

  15. 6.0 LQ4 stalling when @ operating temp coming to a stop - HELP!!!

    Started by Capt.Throttle, 12-05-2024
    6 Pages •
    1 2 3 ... 6
    54 Attachment(s)
    • Replies: 119
    • Views: 9,391
    Alvin
    1 Day Ago Go to last post

  16. What does a typical high boost turbo VE actually look like? Pic inside

    Started by balm, 1 Day Ago
    2 Attachment(s)
    • Replies: 10
    • Views: 255
    Alvin
    1 Day Ago Go to last post

  17. Where to locate O2 sensor in Exhaust?

    Started by marcgyver77, 1 Day Ago
    • Replies: 2
    • Views: 95
    Alvin
    1 Day Ago Go to last post

  18. flare and idle issues

    Started by wow, 2 Days Ago
    5 Attachment(s)
    • Replies: 15
    • Views: 239
    ns158sl
    1 Day Ago Go to last post

  19. dialed in VE having real trouble with coming back to idle smoothly

    Started by 1hotroc, 2 Days Ago
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 28
    • Views: 790
    Alvin
    1 Day Ago Go to last post

  20. LQ4 swap surges and goes into and stays in Open loop/Accel on tip-in

    Started by DC12VOLT, 3 Days Ago
    8 Attachment(s)
    • Replies: 8
    • Views: 305
    ns158sl
    1 Day Ago Go to last post
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