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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: 109,520
    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: 294,266
    WS6FirebirdTA00
    02-07-2006 Go to last post

  1. Why is idle timing so much lower than 4 tables?

    Started by borrone821, 1 Week Ago
    2 Pages •
    1 2
    12 Attachment(s)
    • Replies: 28
    • Views: 693
    borrone821
    32 Minutes Ago Go to last post

  2. Tune goes full lean when off throttle?

    Started by PBRstreetgang, 40 Minutes Ago
    2 Attachment(s)
    • Replies: 0
    • Views: 12
    PBRstreetgang
    40 Minutes Ago Go to last post

  3. P1514 while SD tuning '98 C5

    Started by Moomba45, 1 Week Ago
    4 Attachment(s)
    • Replies: 13
    • Views: 447
    edcmat-l1
    1 Hour Ago Go to last post

  4. Tuning Issues

    Started by lscaprice, 12 Hours Ago
    2 Attachment(s)
    • Replies: 4
    • Views: 96
    charcoal03silvy
    1 Hour Ago Go to last post

  5. Idle AFR very rich

    Started by tylervalo, 2 Hours Ago
    2 Attachment(s)
    • Replies: 2
    • Views: 50
    tylervalo
    1 Hour Ago Go to last post

  6. P59 base running airflow problems

    Started by codykeen0923, 3 Days Ago
    • Replies: 5
    • Views: 228
    charcoal03silvy
    4 Hours Ago Go to last post

  7. Starting issue.

    Started by CrazyCanadian, 2 Days Ago
    3 Attachment(s)
    • Replies: 11
    • Views: 282
    blindsquirrel
    10 Hours Ago Go to last post

  8. Commanded AFR Glitch 16.00 for no reason

    Started by Captsteve, 09-02-2019
    3 Attachment(s)
    • Replies: 15
    • Views: 5,534
    1BadSlug
    13 Hours Ago Go to last post

  9. Can I turn off AC Torque reduction?

    Started by weinerschizel, 5 Days Ago
    1 Attachment(s)
    • Replies: 10
    • Views: 392
    weinerschizel
    14 Hours Ago Go to last post

  10. Startup Air/Idle Source

    Started by msassman, 5 Days Ago
    3 Attachment(s)
    • Replies: 2
    • Views: 147
    msassman
    15 Hours Ago Go to last post

  11. My Truck Tune... LTFT

    Started by rmartin, 22 Hours Ago
    5 Attachment(s)
    • Replies: 7
    • Views: 198
    blindsquirrel
    18 Hours Ago Go to last post

  12. 08 silverado will not rev over 3800rpm not allowing crank relearn

    Started by sbcrules, 20 Hours Ago
    1 Attachment(s)
    • Replies: 1
    • Views: 63
    ns158sl
    19 Hours Ago Go to last post

  13. 67 Camaro First Tune File and Logs.... could use some feedback

    Started by exploder, 04-14-2024
    5 Attachment(s)
    • Replies: 6
    • Views: 342
    ELSimple
    23 Hours Ago Go to last post

  14. P0103 MAF circuit A High After TQ managment disable

    Started by 400Horses, 1 Day Ago
    1 Attachment(s)
    • Replies: 2
    • Views: 83
    400Horses
    1 Day Ago Go to last post

  15. 5.3 Torq Storm

    Started by ELSimple, 1 Day Ago
    2 Attachment(s)
    • Replies: 9
    • Views: 262
    bk2life
    1 Day Ago Go to last post

  16. Post hp tuner parameters access issue

    Started by Jacksa7, 1 Day Ago
    • Replies: 3
    • Views: 143
    04silverado6.0
    1 Day Ago Go to last post

  17. High Octane Base Spark Table Question

    Started by Evil Phoenix, 1 Day Ago
    2 Attachment(s)
    • Replies: 7
    • Views: 200
    04silverado6.0
    1 Day Ago Go to last post

  18. tune question what am i doing wrong just went efi

    Started by fullclip44mag, 2 Days Ago
    7 Attachment(s)
    • Replies: 12
    • Views: 211
    edcmat-l1
    1 Day Ago Go to last post

  19. no rpm signal

    Started by mccarthy69, 03-26-2022
    6 Attachment(s)
    • Replies: 12
    • Views: 5,247
    mccarthy69
    1 Day Ago Go to last post

  20. VZ SS T56 LS1 Fresh Cam Heads refreshed/ valve springs etc.

    Started by BrockHarper, 2 Days Ago
    1 Attachment(s)
    • Replies: 7
    • Views: 186
    danmw2003
    1 Day Ago Go to last post
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