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Threads 1521 to 1540 of 24797

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: 107,464
    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: 291,295
    WS6FirebirdTA00
    02-07-2006 Go to last post

  1. Trans Am LQ9 Swap Now Runs Super Rich At 8:1 AFR???

    Started by WS6_LOU, 02-16-2023
    3 Attachment(s)
    • Replies: 12
    • Views: 981
    WS6_LOU
    02-17-2023 Go to last post

  2. Procharger 2004 Hummer H2

    Started by Juganntha, 02-17-2023
    2 Attachment(s)
    • Replies: 1
    • Views: 350
    blindsquirrel
    02-17-2023 Go to last post

  3. 2007 trailblazer I6 to V8

    Started by Estep40511, 02-15-2023
    • Replies: 2
    • Views: 545
    Estep40511
    02-16-2023 Go to last post

  4. Warm Start Problem

    Started by armor611, 02-14-2023
    1 Attachment(s)
    • Replies: 2
    • Views: 544
    armor611
    02-15-2023 Go to last post

  5. Lean on one bank and KR @ WOT (LS1)

    Started by Mainn, 02-15-2023
    2 Attachment(s)
    • Replies: 0
    • Views: 349
    Mainn
    02-15-2023 Go to last post

  6. 1999 Chevy Truck 6.0 Conversion Looking for Tuning Strategy Advice

    Started by Scott4526, 01-26-2023
    5 Attachment(s)
    • Replies: 11
    • Views: 1,488
    Scott4526
    02-15-2023 Go to last post

  7. 6.0 astro van Chasing unknown misfire and 02 sensor issues. Please help

    Started by swsmotorsports, 02-13-2023
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 20
    • Views: 2,166
    swsmotorsports
    02-15-2023 Go to last post

  8. C5 Idling issue

    Started by chevyguy1991, 02-02-2023
    3 Attachment(s)
    • Replies: 8
    • Views: 1,537
    eficalibrator
    02-15-2023 Go to last post

  9. 2000 Tahoe Z71 5.7 L .... In over my head???

    Started by sheppard86, 02-14-2023
    • Replies: 2
    • Views: 621
    Fast4.7
    02-14-2023 Go to last post

  10. IAC Tuning for aftermarket TBs

    Started by curiousg7, 02-14-2023
    • Replies: 1
    • Views: 489
    Fast4.7
    02-14-2023 Go to last post

  11. Idle low when in gear LS swap

    Started by [email protected], 02-12-2023
    4 Attachment(s)
    • Replies: 11
    • Views: 3,046
    [email protected]
    02-14-2023 Go to last post

  12. Just Switched to e85... How do I log Lambda EQ error?

    Started by 99RedRado, 02-13-2023
    • Replies: 1
    • Views: 384
    Alvin
    02-14-2023 Go to last post

  13. Exclamation 4.8 224/230 cam tuning surging and knock retard

    Started by chihuas0777, 09-05-2022
    9 Attachment(s)
    • Replies: 10
    • Views: 1,470
    Fast4.7
    02-13-2023 Go to last post

  14. 05 silverado p59 ecm security

    Started by codykeen0923, 08-04-2021
    • Replies: 11
    • Views: 2,833
    TheMechanic
    02-13-2023 Go to last post

  15. Silverado 1500 4.8l Stage 1 Cam Tune

    Started by Seooptimizer, 04-11-2021
    • Replies: 3
    • Views: 1,538
    blindsquirrel
    02-13-2023 Go to last post

  16. P59 writting issue/truck runs, No writing issue truck won't run

    Started by tlwarren08, 06-23-2019
    1 Attachment(s)
    • Replies: 7
    • Views: 4,004
    _Bowser_
    02-13-2023 Go to last post

  17. Won't let me add GM credits??

    Started by _Bowser_, 02-11-2023
    • Replies: 4
    • Views: 1,003
    bradleyhamlin123
    02-12-2023 Go to last post

  18. 1999 Trans Am EPS Cam

    Started by alaska_guy, 02-12-2023
    • Replies: 0
    • Views: 296
    alaska_guy
    02-12-2023 Go to last post

  19. Silverado 5.3 timing at full throttle?

    Started by KFXGUY, 09-11-2016
    • Replies: 15
    • Views: 22,307
    Kerns
    02-12-2023 Go to last post

  20. What temp to set e-fans on clutch fan swap?

    Started by _Bowser_, 02-11-2023
    • Replies: 1
    • Views: 482
    RDF1
    02-12-2023 Go to last post
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