Page 40 of 218 FirstFirst ... 3035363738394041424344455090140 ... LastLast
Threads 781 to 800 of 4356

Forum: GM EFI Systems

TBI - TPI - MPFI - CFI - SFI

Sub-Forums Threads / Posts  Last Post

  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: 272

    Last Post:

  1. Well it just died.

    Started by Jim Blackwood, 08-15-2020
    • Replies: 11
    • Views: 11,484
    kur4o
    08-20-2020 Go to last post

  2. 90 Grand Wagoneer - chasing cold start hesitation/rough idle

    Started by Theodore, 08-01-2020
    2 Pages •
    1 2
    9 Attachment(s)
    • Replies: 20
    • Views: 15,408
    dave w
    08-20-2020 Go to last post

  3. 1227747 DFCO not working?

    Started by JF in MI, 08-18-2020
    • Replies: 1
    • Views: 1,928
    TilmanNA
    08-19-2020 Go to last post

  4. Timing Issue

    Started by srgould41, 08-15-2020
    2 Pages •
    1 2
    3 Attachment(s)
    • Replies: 16
    • Views: 14,204
    srgould41
    08-18-2020 Go to last post

  5. Need Help Data logging GM 4.3 CPI I gets wonky numbers. Could the PCM be bad?

    Started by 4.3JeepYJ, 08-06-2020
    • Replies: 5
    • Views: 10,059
    stew86MCSS396
    08-17-2020 Go to last post

  6. Light throttle Trans tuning on my V8 Trailblazer

    Started by Fastmax32168, 08-14-2020
    • Replies: 0
    • Views: 1,563
    Fastmax32168
    08-14-2020 Go to last post

  7. Adding a Vacuum gauge to $0D

    Started by Kitch, 08-13-2020
    2 Attachment(s)
    • Replies: 5
    • Views: 3,104
    Fast355
    08-14-2020 Go to last post

  8. Cool Looking for a tune file for a L31 Vortec 350 with an LT4 Hot Cam ported heads

    Started by Snipescastle2, 08-10-2020
    2 Attachment(s)
    • Replies: 12
    • Views: 5,402
    Snipescastle2
    08-13-2020 Go to last post

  9. $6B info for 1227749/1228708

    Started by cruiserbrett, 08-12-2020
    • Replies: 0
    • Views: 1,284
    cruiserbrett
    08-12-2020 Go to last post

  10. Looking for cause of high idle in Datalog

    Started by sgtbilkodle, 01-11-2015
    1227747, 7.4l, high idle 4 Attachment(s)
    • Replies: 7
    • Views: 11,158
    JJK10
    08-11-2020 Go to last post

  11. Unhappy 85 Y Body TPI 1226870 ECU Tunerpro Help

    Started by kugantuning, 08-09-2020
    • Replies: 2
    • Views: 2,329
    kugantuning
    08-10-2020 Go to last post

  12. Anyone Familiar with 16196388 ecm?

    Started by rutabaga, 08-02-2020
    1 Attachment(s)
    • Replies: 8
    • Views: 7,333
    1project2many
    08-07-2020 Go to last post

  13. An Idiot Learns to Tune, Part 2

    Started by spfautsch, 07-18-2020
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 28
    • Views: 11,858
    spfautsch
    08-07-2020 Go to last post

  14. 91 454 TBI

    Started by Yenko427, 08-02-2020
    • Replies: 4
    • Views: 2,645
    1project2many
    08-04-2020 Go to last post

  15. Read Codes While Running?

    Started by srgould41, 08-02-2020
    • Replies: 4
    • Views: 2,639
    Six_Shooter
    08-03-2020 Go to last post

  16. 94 Jimmy Help Spark

    Started by ralmo94, 07-08-2020
    2 Pages •
    1 2
    19 Attachment(s)
    • Replies: 22
    • Views: 23,463
    ralmo94
    07-31-2020 Go to last post

  17. Spark Advance Clarification

    Started by bgott, 07-02-2020
    8 Attachment(s)
    • Replies: 11
    • Views: 16,290
    bgott
    07-30-2020 Go to last post

  18. Next worst idea - o290D2

    Started by doc_rock, 07-13-2020
    1 Attachment(s)
    • Replies: 8
    • Views: 3,591
    doc_rock
    07-28-2020 Go to last post

  19. ‘96 Corvette Negative Fuel Trims. Help!

    Started by johnny_b, 07-15-2020
    2 Pages •
    1 2
    • Replies: 18
    • Views: 9,403
    NomakeWan
    07-27-2020 Go to last post

  20. Wideband placement and brand

    Started by A95Y, 07-17-2020
    • Replies: 11
    • Views: 5,254
    Six_Shooter
    07-25-2020 Go to last post
Page 40 of 218 FirstFirst ... 3035363738394041424344455090140 ... LastLast

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
  •  

Forum Rules