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Forum: GM EFI Systems

TBI - TPI - MPFI - CFI - SFI

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  1. Each thread is by ECM number with Bins, definition files, wiring diagrams history and tuner information!

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    Forum Statistics:

    • Threads: 53
    • Posts: 273
    • Replies: 0
    • Views: 64,309
    03-03-2011 Go to last post
  1. 1997 F-Body ECM

    Started by Tom H, 01-14-2019
    35 Pages
    1 2 3 4 5 ... 35
    • Replies: 511
    • Views: 429,429
    1 Day Ago Go to last post
  2. Gathering info for '93 L32 swap into '76 MG Midget

    Started by tonimus, 4 Days Ago
    2 Pages
    1 2
    • Replies: 16
    • Views: 228
    1 Day Ago Go to last post
  3. 1996 lt1 pcm repair

    Started by ballas03, 3 Weeks Ago
    • Replies: 13
    • Views: 298
    2 Days Ago Go to last post
  4. Delco 68HC11 Interrupt Vectors

    Started by sailorbob, 5 Days Ago
    • Replies: 4
    • Views: 115
    3 Days Ago Go to last post
  5. Lotus Esprit GM EFI conversion project...

    Started by JeffS, 08-27-2024
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 3,956
    4 Days Ago Go to last post
    • Replies: 1
    • Views: 242
    2 Weeks Ago Go to last post
  6. Post 93 LT1 Firebird 4l60/700r4 Tuning HELP!

    Started by Abrown, 2 Weeks Ago
    2 Pages
    1 2
    • Replies: 17
    • Views: 699
    2 Weeks Ago Go to last post
    • Replies: 10
    • Views: 731
    3 Weeks Ago Go to last post
  7. Cool Powerpcm_flasher E38 Vats delete?

    Started by Denny, 3 Weeks Ago
    • Replies: 0
    • Views: 159
    3 Weeks Ago Go to last post
  8. Flex fuel tune check

    Started by Shirken, 3 Weeks Ago
    • Replies: 6
    • Views: 279
    3 Weeks Ago Go to last post
  9. 7730 Question

    Started by Gator, 4 Weeks Ago
    • Replies: 2
    • Views: 293
    3 Weeks Ago Go to last post
    • Replies: 1
    • Views: 228
    11-03-2024 Go to last post
  10. FS: 2x NVSRAM for '7727

    Started by gevans, 10-29-2024
    • Replies: 1
    • Views: 197
    11-02-2024 Go to last post
  11. 1997 F-Body Tools

    Started by Tom H, 01-10-2022
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 89
    • Views: 35,064
    10-29-2024 Go to last post
  12. Injectors

    Started by Stroked 388, 10-27-2024
    • Replies: 1
    • Views: 283
    10-29-2024 Go to last post
  13. 7747 to 7427

    Started by TriumphR3, 10-27-2024
    • Replies: 2
    • Views: 314
    10-28-2024 Go to last post
  14. APU1 Driver

    Started by jerrys355, 10-22-2024
    • Replies: 2
    • Views: 370
    10-22-2024 Go to last post
    • Replies: 8
    • Views: 3,864
    10-14-2024 Go to last post
    • Replies: 82
    • Views: 15,791
    10-13-2024 Go to last post
  15. Aem 30-0300 datalog

    Started by 3BBIRDT, 10-12-2024
    • Replies: 0
    • Views: 1,194
    10-12-2024 Go to last post

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