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Forum: GM V8 Tuning - Engine, Diesel

Duramax, ...

  1. Sticky Thread Sticky: Read Me! Tuning how-to's and related info

    Started by Bill@HPTuners, 04-24-2012
    • Replies: 5
    • Views: 47,025
    05-22-2024 Go to last post
  2. Sticky Thread Sticky: L5P ECM Exchange Now Available!

    Started by Andrew@HPTuners, 09-14-2018
    2 Pages
    1 2
    • Replies: 26
    • Views: 56,258
    09-27-2023 Go to last post
  1. L5P Test Ecm

    Started by windowrattler, 4 Hours Ago
    • Replies: 0
    • Views: 30
    4 Hours Ago Go to last post
  2. Changing a tunes vin

    Started by greyegarrett, 1 Week Ago
    • Replies: 13
    • Views: 799
    9 Hours Ago Go to last post
  3. 2025 duramax communication?

    Started by E_deher, 1 Day Ago
    • Replies: 0
    • Views: 39
    1 Day Ago Go to last post
  4. Any LM2 3.0 Duramax Updates

    Started by yrkz06, 12-20-2021
    • Replies: 5
    • Views: 4,902
    1 Day Ago Go to last post
  5. Looking for 2006 duramax tune

    Started by TheRodFather, 2 Weeks Ago
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,017
    2 Days Ago Go to last post
  6. LMM Engien power reduced

    Started by vettemakesemwet, 1 Week Ago
    • Replies: 2
    • Views: 159
    1 Week Ago Go to last post
    • Replies: 6
    • Views: 787
    1 Week Ago Go to last post
  7. User defined Lml

    Started by badcoupe, 10-06-2019
    • Replies: 6
    • Views: 7,656
    1 Week Ago Go to last post
    • Replies: 1
    • Views: 377
    2 Weeks Ago Go to last post
    • Replies: 15
    • Views: 2,904
    2 Weeks Ago Go to last post
  8. LB7 LML Allison Swap Results

    Started by Lost0187, 01-20-2024
    • Replies: 12
    • Views: 3,007
    2 Weeks Ago Go to last post
  9. Eight days waiting on engineering

    Started by Jrschmidt, 3 Weeks Ago
    • Replies: 1
    • Views: 1,060
    2 Weeks Ago Go to last post
    • Replies: 10
    • Views: 1,146
    3 Weeks Ago Go to last post
    • Replies: 6
    • Views: 1,722
    3 Weeks Ago Go to last post
  10. LMM tuning help

    Started by elmanny2020, 3 Weeks Ago
    • Replies: 2
    • Views: 390
    3 Weeks Ago Go to last post
  11. HELP!!!! ctz. file to hpt

    Started by hrori, 12-16-2023
    • Replies: 8
    • Views: 2,456
    10-10-2024 Go to last post
  12. LLY mpg tune

    Started by Volvoev, 09-30-2024
    • Replies: 5
    • Views: 1,676
    10-04-2024 Go to last post
  13. L5p rpm limiter

    Started by thatcompoundL5P, 08-09-2024
    • Replies: 2
    • Views: 3,539
    10-02-2024 Go to last post

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