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Threads 1 to 20 of 26104

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: 252,812
    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: 453,350
    WS6FirebirdTA00
    02-07-2006 Go to last post

  1. install OS on 0411 PCM?

    Started by Bayer-Z28, 1 Week Ago
    1 Attachment(s)
    • Replies: 7
    • Views: 216
    bk2life
    1 Hour Ago Go to last post

  2. VE table not responding to anything

    Started by onPoint, 12 Hours Ago
    1 Attachment(s)
    • Replies: 2
    • Views: 61
    bk2life
    1 Hour Ago Go to last post

  3. Lightbulb Stock 5.3 with Headers the VE table had to be change by 20+% ???

    Started by popmods, 5 Hours Ago
    • Replies: 3
    • Views: 36
    bk2life
    1 Hour Ago Go to last post

  4. Old Tune has more options than current on Transmission

    Started by Z66Modder, 11 Hours Ago
    3 Attachment(s)
    • Replies: 2
    • Views: 44
    Alvin
    2 Hours Ago Go to last post

  5. Question Injector Data Repository

    Started by TheMechanic, 03-29-2022
    14 Pages •
    1 2 3 ... 14
    81 Attachment(s)
    • Replies: 261
    • Views: 100,803
    TheMechanic
    12 Hours Ago Go to last post

  6. just changed to 4.10 gears in my 2006 5.3 5 speed tranny and need to calibrate speedo

    Started by ahurl90, 06-10-2024
    2 Attachment(s)
    • Replies: 5
    • Views: 938
    amuro1
    14 Hours Ago Go to last post

  7. C10 ls 4l60 swap No OD or downshifts???

    Started by InandOutPerfromance, 2 Weeks Ago
    7 Attachment(s)
    • Replies: 13
    • Views: 327
    dhoagland
    14 Hours Ago Go to last post

  8. GM 5.3 3RD GEN cam swap and headears bog on WOT

    Started by LuhReik, 10-26-2023
    3 Attachment(s)
    • Replies: 12
    • Views: 1,845
    tpask86
    19 Hours Ago Go to last post

  9. 1999 C5 P59 PCM Help!

    Started by kingpin4329, 01-28-2025
    5 Attachment(s)
    • Replies: 12
    • Views: 2,620
    bk2life
    19 Hours Ago Go to last post

  10. VE table tuning in speed density

    Started by Firebird94, 06-12-2024
    2 Pages •
    1 2
    11 Attachment(s)
    • Replies: 34
    • Views: 4,985
    04silverado6.0
    1 Day Ago Go to last post

  11. P1514 trouble code and reduced engine power

    Started by dillonnottingham, 12-15-2017
    2 Attachment(s)
    • Replies: 18
    • Views: 14,223
    InandOutPerfromance
    1 Day Ago Go to last post

  12. Chasing my tail with idle tuning on 5.7 with a lobw buck truck cam

    Started by Brad-V8locity, 2 Days Ago
    11 Attachment(s)
    • Replies: 5
    • Views: 232
    Brad-V8locity
    1 Day Ago Go to last post

  13. my ve . check it out please

    Started by mychevyisntheavy, 3 Weeks Ago
    3 Pages •
    1 2 3
    9 Attachment(s)
    • Replies: 40
    • Views: 2,801
    mychevyisntheavy
    2 Days Ago Go to last post

  14. Rookie needs help please

    Started by GMJim, 3 Days Ago
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 22
    • Views: 260
    GMJim
    2 Days Ago Go to last post

  15. 1999 Chevy 5.7 Vortec lean cruise help?

    Started by CamJet, 5 Days Ago
    • Replies: 7
    • Views: 168
    CamJet
    2 Days Ago Go to last post

  16. Datalogs post long tube high flow exhaust muffler install

    Started by GMTECH704, 3 Days Ago
    8 Attachment(s)
    • Replies: 7
    • Views: 170
    GMTECH704
    2 Days Ago Go to last post

  17. Throttle Blip Engine Dip

    Started by [email protected], 3 Days Ago
    2 Attachment(s)
    • Replies: 5
    • Views: 105
    edcmat-l1
    3 Days Ago Go to last post

  18. IAC Test

    Started by RDF1, 3 Days Ago
    • Replies: 8
    • Views: 135
    Alvin
    3 Days Ago Go to last post

  19. Ecu?

    Started by Gsn000b, 3 Days Ago
    • Replies: 1
    • Views: 65
    bk2life
    3 Days Ago Go to last post

  20. Turbo NB O2 WB O2 cylinder select.

    Started by rebuildman, 6 Days Ago
    3 Attachment(s)
    • Replies: 10
    • Views: 241
    bk2life
    3 Days Ago Go to last post
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