Page 1 of 207 1234561151101 ... LastLast
Threads 1 to 20 of 4138

Forum: GM EFI Systems

TBI - TPI - MPFI - CFI - SFI

Sub-Forums Threads / Posts  Last Post

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

    Forum Actions:

    Forum Statistics:

    • Threads: 53
    • Posts: 271
    • Replies: 0
    • Views: 47,995
    03-03-2011 Go to last post
  1. 1997 F-Body ECM

    Started by Tom H, 01-14-2019
    30 Pages
    1 2 3 4 5 ... 30
    • Replies: 442
    • Views: 212,810
    3 Hours Ago Go to last post
  2. Weird surge idle

    Started by Terminal_Crazy, 5 Days Ago
    • Replies: 4
    • Views: 82
    1 Day Ago Go to last post
  3. 16197427

    Started by Rob 689, 2 Days Ago
    • Replies: 3
    • Views: 54
    1 Day Ago Go to last post
  4. 1227165 $6E BIN

    Started by devlin, 3 Days Ago
    • Replies: 1
    • Views: 43
    3 Days Ago Go to last post
  5. Moates sst27sf512 price increase

    Started by Tunedperformance, 11-27-2019
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 16,031
    4 Days Ago Go to last post
  6. Flex fuel sensor on 94 LT1 EE possible?

    Started by Fastmax32168, 1 Week Ago
    2 Pages
    1 2
    • Replies: 17
    • Views: 367
    6 Days Ago Go to last post
  7. Strange Spark Plug issue

    Started by Purv-Dawg, 10-15-2022
    3 Pages
    1 2 3
    • Replies: 40
    • Views: 1,226
    1 Week Ago Go to last post
  8. Moates G1 Adapter Discontinued?

    Started by MAC, 1 Week Ago
    • Replies: 4
    • Views: 235
    1 Week Ago Go to last post
    • Replies: 4
    • Views: 220
    1 Week Ago Go to last post
    • Replies: 3
    • Views: 121
    1 Week Ago Go to last post
    • Replies: 1
    • Views: 183
    1 Week Ago Go to last post
  9. G1 and Ostrich 2 sources

    Started by 94TBI, 2 Weeks Ago
    • Replies: 7
    • Views: 301
    1 Week Ago Go to last post
  10. $E6/$0D '8625/'7427 AC clutch control

    Started by ben73, 2 Weeks Ago
    2 Pages
    1 2
    • Replies: 15
    • Views: 646
    1 Week Ago Go to last post
    • Replies: 12
    • Views: 569
    2 Weeks Ago Go to last post
  11. Hello read end

    Started by aviles, 2 Weeks Ago
    • Replies: 0
    • Views: 132
    2 Weeks Ago Go to last post
  12. $42 gear ratio

    Started by Six_Shooter, 3 Weeks Ago
    • Replies: 7
    • Views: 301
    2 Weeks Ago Go to last post
  13. Fuel pressure regulator for TBI

    Started by dlivewyer, 10-12-2022
    2 Pages
    1 2
    • Replies: 16
    • Views: 763
    3 Weeks Ago Go to last post
  14. Mexican cal files

    Started by Rocko350, 4 Weeks Ago
    • Replies: 6
    • Views: 350
    3 Weeks Ago Go to last post
  15. What info does my tuner need?

    Started by dlivewyer, 3 Weeks Ago
    • Replies: 3
    • Views: 189
    3 Weeks Ago Go to last post
  16. Small TBi Injectors

    Started by ralmo94, 4 Weeks Ago
    2 Pages
    1 2
    • Replies: 22
    • Views: 619
    3 Weeks Ago Go to last post

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 75 views
Hot thread with unread posts
More than 15 replies or 75 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •