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Forum: GM V8 Tuning - Engine, Diesel

Duramax, ...

  1. Sticky Thread Sticky: L5P ECM Exchange Now Available!

    Started by Andrew@HPTuners, 09-14-2018
    • Replies: 7
    • Views: 2,101
    09-27-2018 Go to last post
  2. Sticky Thread Sticky: Read Me! Tuning how-to's and related info

    Started by Bill@HPTuners, 04-24-2012
    • Replies: 1
    • Views: 12,700
    04-30-2015 Go to last post
  1. Checksum error 2006 Silverado

    Started by Dragon, 4 Days Ago
    • Replies: 5
    • Views: 107
    1 Day Ago Go to last post
    • Replies: 4
    • Views: 2,361
    1 Day Ago Go to last post
  2. LBZ mileage

    Started by Silvergs72, 10-01-2018
    • Replies: 4
    • Views: 351
    4 Days Ago Go to last post
    • Replies: 5
    • Views: 121
    1 Week Ago Go to last post
    • Replies: 4
    • Views: 155
    2 Weeks Ago Go to last post
  3. LLY tune debate

    Started by Gofastman, 08-28-2017
    • Replies: 7
    • Views: 1,344
    2 Weeks Ago Go to last post
    • Replies: 10
    • Views: 6,159
    2 Weeks Ago Go to last post
    • Replies: 2
    • Views: 121
    3 Weeks Ago Go to last post
  4. L5P stock worth any extra power??

    Started by Ghostnotes, 4 Weeks Ago
    • Replies: 3
    • Views: 205
    3 Weeks Ago Go to last post
    • Replies: 1
    • Views: 77
    3 Weeks Ago Go to last post
    • Replies: 5
    • Views: 335
    3 Weeks Ago Go to last post
  5. 2011 LML Derate.

    Started by billy, 4 Weeks Ago
    • Replies: 1
    • Views: 165
    4 Weeks Ago Go to last post
  6. L5p flash problem

    Started by mcauto, 12-12-2018
    • Replies: 7
    • Views: 397
    4 Weeks Ago Go to last post
  7. 2006 Cummins Speedo Calibration

    Started by frdstang93, 11-30-2018
    • Replies: 1
    • Views: 197
    11-30-2018 Go to last post
  8. LBZ tune

    Started by jakezed22, 02-14-2017
    • Replies: 6
    • Views: 1,650
    11-29-2018 Go to last post
    • Replies: 0
    • Views: 88
    11-24-2018 Go to last post

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