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Threads 41 to 60 of 26087

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: 252,580
    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: 452,897
    WS6FirebirdTA00
    02-07-2006 Go to last post

  1. New 2 Tuning, need some guidance

    Started by chipster427, 1 Week Ago
    2 Attachment(s)
    • Replies: 6
    • Views: 280
    RDF1
    1 Week Ago Go to last post

  2. Only with ac on, idle holds at 1300 for a few seconds before returning to regular idl

    Started by Travis Homuth, 1 Week Ago
    1 Attachment(s)
    • Replies: 4
    • Views: 96
    Travis Homuth
    1 Week Ago Go to last post

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

    Started by InandOutPerfromance, 1 Week Ago
    1 Attachment(s)
    • Replies: 4
    • Views: 130
    edcmat-l1
    1 Week Ago Go to last post

  4. 2001 GMC Yukon 5.3L CAM

    Started by COmountainman88, 04-26-2025
    2 Pages •
    1 2
    13 Attachment(s)
    • Replies: 27
    • Views: 3,931
    COmountainman88
    1 Week Ago Go to last post

  5. 2007 DBW compatable with?

    Started by rebuildman, 1 Week Ago
    • Replies: 4
    • Views: 142
    2xLS1
    1 Week Ago Go to last post

  6. interface was found but no vehicle power was detected error

    Started by gaijin, 1 Week Ago
    • Replies: 7
    • Views: 161
    gaijin
    1 Week Ago Go to last post

  7. Unhappy P59 AC request - I've read so much but I'm stuck

    Started by ERALEEK, 1 Week Ago
    4 Attachment(s)
    • Replies: 1
    • Views: 155
    verlon
    1 Week Ago Go to last post

  8. 1998 Camaro speedometer reads way high with correct speedo section

    Started by slarsen47, 1 Week Ago
    4 Attachment(s)
    • Replies: 3
    • Views: 151
    slarsen47
    1 Week Ago Go to last post

  9. 05 Silverado tune check

    Started by BuildDontBuy, 1 Week Ago
    5 Attachment(s)
    • Replies: 4
    • Views: 145
    RDF1
    1 Week Ago Go to last post

  10. L59 injectors on 58 psi return less rail

    Started by jimmy1614, 3 Weeks Ago
    1 Attachment(s)
    • Replies: 17
    • Views: 488
    jimmy1614
    1 Week Ago Go to last post

  11. Gen3 5.3 LS with chopacobra cam Tune

    Started by Ajgreider, 1 Week Ago
    • Replies: 2
    • Views: 164
    Ajgreider
    1 Week Ago Go to last post

  12. speed density os question

    Started by cardoctor27, 1 Week Ago
    1 Attachment(s)
    • Replies: 8
    • Views: 518
    cardoctor27
    1 Week Ago Go to last post

  13. 1997 Blck box to 0411 Swap

    Started by Dan Smith, 1 Week Ago
    • Replies: 5
    • Views: 267
    Fast4.7
    1 Week Ago Go to last post

  14. Climbing RPM while cruising in nuetral

    Started by BuildDontBuy, 1 Week Ago
    2 Attachment(s)
    • Replies: 10
    • Views: 422
    2xLS1
    1 Week Ago Go to last post

  15. Question Injector Data Repository

    Started by TheMechanic, 03-29-2022
    13 Pages •
    1 2 3 ... 13
    80 Attachment(s)
    • Replies: 253
    • Views: 97,989
    blindsquirrel
    1 Week Ago Go to last post

  16. Talking Hello i need help learning how to tune

    Started by LsLouie, 1 Week Ago
    • Replies: 2
    • Views: 198
    bk2life
    1 Week Ago Go to last post

  17. p59 ac issue

    Started by drvnauto21, 10-23-2023
    • Replies: 13
    • Views: 1,782
    ERALEEK
    1 Week Ago Go to last post

  18. Question 411 PCM Electric Fan Relay Clicking (w/ screenshots)

    Started by garrinchilders, 1 Week Ago
    3 Attachment(s)
    • Replies: 6
    • Views: 275
    garrinchilders
    1 Week Ago Go to last post

  19. P1514 trouble code and reduced engine power

    Started by dillonnottingham, 12-15-2017
    2 Attachment(s)
    • Replies: 5
    • Views: 13,940
    edcmat-l1
    1 Week Ago Go to last post

  20. Please look at O2 reading

    Started by bk2life, 2 Weeks Ago
    4 Attachment(s)
    • Replies: 17
    • Views: 5,964
    bk2life
    1 Week Ago Go to last post
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