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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: 108,893
    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: 293,217
    WS6FirebirdTA00
    02-07-2006 Go to last post

  1. 06 Sierra/Silverado P59 OS 12619623 Adding flex

    Started by 01 MidMet WS6, 03-25-2024
    1 Attachment(s)
    • Replies: 5
    • Views: 506
    01 MidMet WS6
    19 Minutes Ago Go to last post

  2. Truck Norris cam

    Started by Aaronwelling1, 1 Day Ago
    2 Attachment(s)
    • Replies: 10
    • Views: 229
    Alvin
    34 Minutes Ago Go to last post

  3. 1990 C1500 LS Swap 5.3 2004 DBW with truck norris cam, beehive springs, pushrods

    Started by STEVENTAHITI, 1 Week Ago
    4 Attachment(s)
    • Replies: 3
    • Views: 176
    Alvin
    48 Minutes Ago Go to last post

  4. 5.3 Gt45 newb

    Started by Jabootydawiz, 10-30-2023
    8 Pages •
    1 2 3 ... 8
    71 Attachment(s)
    • Replies: 140
    • Views: 14,422
    SiriusC1024
    1 Hour Ago Go to last post

  5. Getting back to tuning

    Started by 400Horses, 1 Week Ago
    3 Pages •
    1 2 3
    20 Attachment(s)
    • Replies: 41
    • Views: 976
    400Horses
    3 Hours Ago Go to last post

  6. 80e doing weird stuff

    Started by Phew, 1 Day Ago
    • Replies: 6
    • Views: 124
    edcmat-l1
    5 Hours Ago Go to last post

  7. VE tuning issues, please tell me what im doing wrong

    Started by CptFalcon, 2 Days Ago
    6 Attachment(s)
    • Replies: 18
    • Views: 415
    Alvin
    6 Hours Ago Go to last post

  8. 02 5.3 turbo rich idle

    Started by silverustoturbo, 19 Hours Ago
    8 Attachment(s)
    • Replies: 6
    • Views: 161
    Alvin
    6 Hours Ago Go to last post

  9. I have to start over - Write Entire is SCARY!

    Started by JumboShrimp, 12-21-2023
    5 Pages •
    1 2 3 ... 5
    44 Attachment(s)
    • Replies: 86
    • Views: 4,115
    Mr. Black
    16 Hours Ago Go to last post

  10. ECU With "y" VIN and Serial

    Started by Actaeon, 1 Day Ago
    • Replies: 14
    • Views: 265
    2xLS1
    18 Hours Ago Go to last post

  11. Question Injector Data Repository

    Started by TheMechanic, 03-29-2022
    5 Pages •
    1 2 3 ... 5
    45 Attachment(s)
    • Replies: 89
    • Views: 15,563
    blindsquirrel
    18 Hours Ago Go to last post

  12. Surging and LTFT questions on LS1

    Started by abc, 1 Week Ago
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 25
    • Views: 619
    mild7
    1 Day Ago Go to last post

  13. 411 PCM into 1997 L31 truck

    Started by hog, 05-04-2007
    4 Pages •
    1 2 3 ... 4
    • Replies: 65
    • Views: 64,054
    Singledad
    1 Day Ago Go to last post

  14. 408 C5 Corvette 6450 rev limit

    Started by JamesTheriot, 5 Days Ago
    4 Pages •
    1 2 3 ... 4
    6 Attachment(s)
    • Replies: 64
    • Views: 1,398
    blindsquirrel
    1 Day Ago Go to last post

  15. HPTuners A/C Type Fitted Information needed

    Started by evilstuie, 2 Days Ago
    • Replies: 8
    • Views: 192
    Alvin
    1 Day Ago Go to last post

  16. Lost injector info

    Started by bsaathoff73, 03-31-2024
    5 Pages •
    1 2 3 ... 5
    30 Attachment(s)
    • Replies: 89
    • Views: 3,359
    SiriusC1024
    1 Day Ago Go to last post

  17. LS6 CTS-V Idle Dropping/Stall when coming to a stop

    Started by Randymc5, 02-29-2024
    1 Attachment(s)
    • Replies: 12
    • Views: 492
    SiriusC1024
    1 Day Ago Go to last post

  18. 2001 GEN 3 Weird Idle

    Started by bk2life, 2 Days Ago
    7 Attachment(s)
    • Replies: 7
    • Views: 185
    bk2life
    1 Day Ago Go to last post

  19. in need of guidance

    Started by [email protected], 2 Days Ago
    2 Attachment(s)
    • Replies: 4
    • Views: 92
    bk2life
    2 Days Ago Go to last post

  20. MAF Vs VE

    Started by EWilkerson, 2 Days Ago
    2 Attachment(s)
    • Replies: 7
    • Views: 190
    Alvin
    2 Days Ago Go to last post
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