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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: 59,881
    03-03-2011 Go to last post
    • Replies: 10
    • Views: 1,044
    1 Day Ago Go to last post
    • Replies: 3
    • Views: 1,094
    3 Days Ago Go to last post
  1. 68HC11 based PCMs

    Started by Tom H, 01-04-2024
    2 Pages
    1 2
    • Replies: 18
    • Views: 12,047
    3 Days Ago Go to last post
  2. another plugins question

    Started by provelless, 5 Days Ago
    • Replies: 1
    • Views: 181
    4 Days Ago Go to last post
    • Replies: 0
    • Views: 258
    1 Week Ago Go to last post
  3. Running a 165 ECM along side a 7427 PCM

    Started by Racprops, 3 Weeks Ago
    2 Pages
    1 2
    • Replies: 28
    • Views: 2,581
    1 Week Ago Go to last post
    • Replies: 0
    • Views: 183
    1 Week Ago Go to last post
  4. TBI 350 Target Idle Speed

    Started by maronielb, 02-27-2024
    9 Pages
    1 2 3 4 5 ... 9
    • Replies: 131
    • Views: 8,395
    2 Weeks Ago Go to last post
    • Replies: 2
    • Views: 319
    2 Weeks Ago Go to last post
  5. decoding and understanding BIN files

    Started by space387, 01-27-2020
    2 Pages
    1 2
    • Replies: 16
    • Views: 17,612
    3 Weeks Ago Go to last post
  6. GM Bin Files

    Started by Wyatt, 08-30-2021
    2 Pages
    1 2
    • Replies: 21
    • Views: 4,965
    3 Weeks Ago Go to last post
  7. New 350 build leaking

    Started by Resin, 04-17-2024
    • Replies: 14
    • Views: 2,765
    3 Weeks Ago Go to last post
    • Replies: 1
    • Views: 313
    3 Weeks Ago Go to last post
  8. 1992 Chevy P30

    Started by boba, 04-03-2024
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 5,262
    3 Weeks Ago Go to last post
    • Replies: 1
    • Views: 415
    3 Weeks Ago Go to last post
    • Replies: 1
    • Views: 304
    3 Weeks Ago Go to last post
    • Replies: 4
    • Views: 1,407
    4 Weeks Ago Go to last post
  9. MEFI 4B Tuning

    Started by martymonaro, 01-03-2024
    • Replies: 3
    • Views: 939
    4 Weeks Ago Go to last post

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