Results 1 to 15 of 93

Thread: Odd Fire TBI

Hybrid View

Previous Post Previous Post   Next Post Next Post
  1. #1
    Fuel Injected! Willys43's Avatar
    Join Date
    Jan 2016
    Posts
    68

    pictures

    Attachment 10391Attachment 10392Attachment 10393
    Here are 2 pictures of my test board, The throttle body has been removed because it just sitting loose, and one picture of the adapter I have to make for the throttle body.

  2. #2
    Super Moderator Six_Shooter's Avatar
    Join Date
    Feb 2011
    Posts
    2,968
    I'm all for oddball things, but somethings you just need to step back and look at and realize that they just aren't worth the hassle.

    I'm sure you get the engine to run, but I see it being severely limited in the way it performs. It'll be a nightmare to tune, dual emulators would help there, which I know works for Nissan applications, but not sure if there's anything special in the XDFs to allow for that, or if you just need to enable the setting in Tuner Pro. I'm still not sure why you wouldn't just try using a single ECM on your engine and see how it runs before complicating things. The magic of oddfire happens in the ICM, not the ECM.
    The man who says something is impossible, is usually interrupted by the man doing it.

  3. #3
    Fuel Injected! Willys43's Avatar
    Join Date
    Jan 2016
    Posts
    68
    [Partial QUOTE=Six_Shooter;58697] but I see it being severely limited in the way it performs. It'll be a nightmare to tune[/QUOTE]
    Six, I would really like to see some documentation that supports this statement.

  4. #4
    Fuel Injected! Willys43's Avatar
    Join Date
    Jan 2016
    Posts
    68

    Oddfire harness

    Here are some pictures of a two computer harness ready for installation onto the Willys. I will cut and solder the wires on the engine side after they are properly routed and connected so the lengths will be right, and I'll wrap them up after its up and running to make sure I haven't left anything out. I used a donor harness out of a late 80's full size Astro van, retaining the factory grommet shown in the middle picture.
    . Attachment 10462Attachment 10463Attachment 10464

Similar Threads

  1. Batch fire/Single Bank Fuel on 0411 possible
    By Fast355 in forum OBDII Tuning
    Replies: 4
    Last Post: 05-15-2015, 07:59 PM
  2. Batch fire sequence
    By myburb in forum GM EFI Systems
    Replies: 3
    Last Post: 03-14-2015, 07:05 PM
  3. UGH! need to squash SFI/batch fire argument
    By 34blazer in forum GM EFI Systems
    Replies: 22
    Last Post: 07-28-2013, 08:04 PM
  4. Need help tpi fire and stall confusion
    By Aholt91ss in forum GM EFI Systems
    Replies: 0
    Last Post: 06-29-2013, 11:16 PM
  5. Choosing injectors for batch fire MPI.
    By JeepsAndGuns in forum GM EFI Systems
    Replies: 24
    Last Post: 11-15-2011, 02:36 AM

Bookmarks

Posting Permissions

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