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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: 268
    • Replies: 0
    • Views: 25,858
    03-03-2011 Go to last post
  1. 93 V6 flash

    Started by dbuster, 04-15-2020
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 77
    • Views: 2,804
    14 Hours Ago Go to last post
  2. How to extend AE duration?

    Started by Kitch, 3 Weeks Ago
    2 Pages
    1 2
    • Replies: 21
    • Views: 792
    1 Day Ago Go to last post
  3. Knock sensor and related parts

    Started by doc_rock, 5 Days Ago
    • Replies: 8
    • Views: 457
    1 Day Ago Go to last post
    • Replies: 1
    • Views: 103
    2 Days Ago Go to last post
  4. 1992 Corvette $das2,Ads,adx Problems

    Started by livewild, 4 Days Ago
    2 Pages
    1 2
    • Replies: 15
    • Views: 229
    2 Days Ago Go to last post
  5. Flashhack - New LT1 flash tool

    Started by steveo, 04-14-2020
    17 Pages
    1 2 3 4 5 ... 17
    • Replies: 247
    • Views: 11,357
    2 Days Ago Go to last post
  6. DIY LTCC or similar system for LT1s

    Started by Aroberson77, 09-08-2017
    45 Pages
    1 2 3 4 5 ... 45
    • Replies: 663
    • Views: 121,943
    3 Days Ago Go to last post
    • Replies: 0
    • Views: 40
    3 Days Ago Go to last post
  7. 94 Corvette LT1 Troubles

    Started by Fastmax32168, 04-18-2020
    2 Pages
    1 2
    • Replies: 23
    • Views: 872
    3 Days Ago Go to last post
  8. GM TBI tunning.

    Started by Spartan_79, 01-28-2020
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,012
    3 Days Ago Go to last post
  9. Maxed out Knock Counts??

    Started by beasleyrb, 1 Week Ago
    • Replies: 8
    • Views: 423
    5 Days Ago Go to last post
    • Replies: 0
    • Views: 287
    6 Days Ago Go to last post
  10. 94 LT1 to a '79 Malibu wagon

    Started by JD1964, 1 Week Ago
    • Replies: 2
    • Views: 101
    6 Days Ago Go to last post
    • Replies: 2
    • Views: 90
    6 Days Ago Go to last post
    • Replies: 11
    • Views: 395
    1 Week Ago Go to last post
  11. '92 Chevy G20 350 SBC TBI with LPG installed...

    Started by Dunksterp, 4 Weeks Ago
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,011
    1 Week Ago Go to last post
  12. OS features

    Started by Jim Blackwood, 1 Week Ago
    • Replies: 0
    • Views: 67
    1 Week Ago Go to last post
  13. Stuck at the start line

    Started by doc_rock, 1 Week Ago
    • Replies: 1
    • Views: 79
    1 Week Ago Go to last post
  14. V8 error(

    Started by Jimmy, 2 Weeks Ago
    • Replies: 3
    • Views: 158
    1 Week Ago Go to last post

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