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Forum: GM EFI Systems

TBI - TPI - MPFI - CFI - SFI

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  1. GM ECM - Bins - TunerPro Definition Files - Wiring Diagrams - Tuner Info!

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

    Forum Actions:

    Forum Statistics:

    • Threads: 53
    • Posts: 273

    Last Post:

  1. Sticky Thread Sticky: FAQ on EFI Conversion Links, Troubleshooting, Error Codes!

    Started by Six_Shooter, 03-03-2011
    • Replies: 0
    • Views: 65,182
    Six_Shooter
    03-03-2011 Go to last post

  1. Accel DFI Gen V

    Started by Amsterdamned96, 6 Hours Ago
    accel, accel superram, dfi, gen v, lingenfelter
    • Replies: 0
    • Views: 10
    Amsterdamned96
    6 Hours Ago Go to last post

  2. Dizzy to DIS swap

    Started by RayMGB, 1 Week Ago
    5 Attachment(s)
    • Replies: 14
    • Views: 256
    RayMGB
    11 Hours Ago Go to last post

  3. Datalogging!

    Started by scooterwrench, 3 Weeks Ago
    • Replies: 10
    • Views: 309
    tonimus
    17 Hours Ago Go to last post

  4. Gathering info for '93 L32 swap into '76 MG Midget

    Started by tonimus, 12-09-2024
    2 Pages •
    1 2
    9 Attachment(s)
    • Replies: 29
    • Views: 1,258
    tonimus
    1 Day Ago Go to last post

  5. Backfires when cold under load.

    Started by jrotten67, 1 Week Ago
    4 Attachment(s)
    • Replies: 8
    • Views: 245
    1project2many
    1 Day Ago Go to last post

  6. low spark advance at idle - 1227730 -$8D

    Started by nilak, 2 Days Ago
    • Replies: 2
    • Views: 59
    nilak
    2 Days Ago Go to last post

  7. 16196937 ECU Bins

    Started by tonimus, 6 Days Ago
    2 Attachment(s)
    • Replies: 0
    • Views: 80
    tonimus
    6 Days Ago Go to last post

  8. 1228746 with TBI 5.7

    Started by bennettcvcu, 3 Weeks Ago
    2 Pages •
    1 2
    17 Attachment(s)
    • Replies: 17
    • Views: 644
    bennettcvcu
    6 Days Ago Go to last post

  9. 1997 F-Body Tools

    Started by Tom H, 01-10-2022
    7 Pages •
    1 2 3 4 5 ... 7
    32 Attachment(s)
    • Replies: 90
    • Views: 36,899
    Tom H
    1 Week Ago Go to last post

  10. FLASHHACK assistance

    Started by steveo, 04-10-2024
    2 Attachment(s)
    • Replies: 5
    • Views: 1,382
    tonimus
    1 Week Ago Go to last post

  11. E38, E67, seed/key?

    Started by Denny, 1 Week Ago
    • Replies: 4
    • Views: 157
    Denny
    1 Week Ago Go to last post

  12. HELP HELP EFAN swap NO ac

    Started by Mo0n, 1 Week Ago
    3 Attachment(s)
    • Replies: 5
    • Views: 340
    2xls1
    1 Week Ago Go to last post

  13. 83' 1 ton dually with a 7.4 out of a 93'

    Started by Snow, 2 Weeks Ago
    454, 7.4, 7427, manual transmission, vss 2 Attachment(s)
    • Replies: 3
    • Views: 148
    Snow
    2 Weeks Ago Go to last post

  14. 305v6 TBI help

    Started by Mo68, 4 Weeks Ago
    3 Pages •
    1 2 3
    8 Attachment(s)
    • Replies: 32
    • Views: 981
    1project2many
    2 Weeks Ago Go to last post

  15. GM TBI Injector size, color and part numbers

    Started by EagleMark, 03-30-2011
    3 Pages •
    1 2 3
    flow, injector, pph, psi, size, tbi 4 Attachment(s)
    • Replies: 35
    • Views: 158,924
    scooterwrench
    3 Weeks Ago Go to last post

  16. Small cap to Big cap

    Started by scooterwrench, 3 Weeks Ago
    1 Attachment(s)
    • Replies: 9
    • Views: 219
    ULTM8Z
    3 Weeks Ago Go to last post

  17. 1996 lt1 4l80e tune

    Started by ballas03, 12-20-2024
    3 Attachment(s)
    • Replies: 7
    • Views: 341
    ballas03
    3 Weeks Ago Go to last post

  18. Help with fresh start up. Olds 455 MPFI $0D

    Started by BigBanks78, 10-29-2024
    1 Attachment(s)
    • Replies: 11
    • Views: 912
    BigBanks78
    12-18-2024 Go to last post

  19. 1997 F-Body ECM

    Started by Tom H, 01-14-2019
    35 Pages •
    1 2 3 4 5 ... 35
    146 Attachment(s)
    • Replies: 513
    • Views: 445,033
    kur4o
    12-18-2024 Go to last post

  20. 1996 lt1 pcm repair

    Started by ballas03, 11-17-2024
    • Replies: 13
    • Views: 533
    Tom H
    12-12-2024 Go to last post
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