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Thread: Need help getting started vortec tbi

  1. #16
    Super Moderator dave w's Avatar
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    I attached pics for a both a PROM Chip and an Ostrich 2.0 (should be similar for APU1).

    dave w
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  2. #17
    Fuel Injected!
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    Ahh, missing g1 adapter

  3. #18
    Fuel Injected! BLG355's Avatar
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    My Build: 95 K1500, 355ci w/ OEM roller setup - zero decked, Eagle steel crank, Scat bushed H-beam rods, Speed Pro 2V flat top pistons - Rotating assembly balanced. Dart 165cc Iron Eagle S/S heads - 72cc chambers - 1.94 / 1.50 valves. Isky roller cam - 204/209 dur @ .050 - .480/.496 lift with Comp Magnum 1.6 rockers, Edelbrock 3704 intake - Bored to 52mm - 454 throttle body, Delco EP381 fuel pump @ 18 psi running through 80# 454 injectors. Hedman Headers into 3" Dynomax exhaust.

  4. #19
    Fuel Injected!
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    G1 adapter showed up,
    Thanks blg355 for the installation instructions, a big help.

    Does the g1 stay permanently installed?

  5. #20
    Fuel Injected!
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    Got the hardware installed and now I am stuck again.
    Can somebody walk me through start up procedure.
    Tuner pro recognizes my autoprom.
    I think I need a Bin next.
    Any recommendations on where I can find it?
    Is there any way to save the information that is currently from the stock computer?

    Correct me if I am wrong or tell me if I need more information.

    Next I need a bin
    Then I need to edit how much fuel will be now put into the motor (bigger pump with 18psi spring)
    Then I need to change the spark tables to the vortec tables to get me close
    Do I then edit AE?

    What needs to be changed before I start this?
    How do I go about changing them.

    I still need to break in the motor and top off fluids.

    Please help!!!
    Haven't had the truck in two years I want to HEAR HER PURR

    PS THANK YOU AGAIN

  6. #21

  7. #22
    Fuel Injected!
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    Dave,
    Is code 59 your recommended for getting bin?
    Is there any way to save my current setting in my truck for future reference?

  8. #23
    Super Moderator dave w's Avatar
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    The attached files are what you need.

    I've done a TON of work (over 1700 parameter changes) on the Modified BDKC 93 G-van 5.7 4L60e with 3.42 gears WBO2_E-Fans.bin file.

    Download these files and your truck will run. You need to realize someone paid me $$$ for the file I posted.

    dave w
    Attached Files Attached Files

  9. #24
    Fuel Injected!
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    Thank you again(again)
    Do I upload this as a bin?

  10. #25
    Fuel Injected!
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    Do I use the spark tables you gave me earlier with it?
    I hate sounding so green, but the help I have gotten here is all I have gotten.
    I have books, links, quotes and references, unfortunately there is no manual for this

  11. #26
    Fuel Injected!
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    And as sorry as I am to say this, I haven't enjoyed a challenge like this in quite some time. :)

  12. #27
    Super Moderator dave w's Avatar
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    I completely understand how challenging all this can be.

    Use the files I posted, they will get your truck running.

    Once you get your truck running, we can plan the next step.

    dave w

  13. #28
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    Dave,
    Thank you, will try tomorrow

  14. #29
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    Dave,
    Progress was well made today.
    It needs to be dialed in, but I feel my truck is at 80- 90%
    You have no idea how nice it is to run this thing.

    I am having trouble with my thermostatic control (not computer controlled) and need to tweak a few things mechanically.

    I looked at the injector flow that was entered before I started
    Did you tweak it for me?
    It was spot on

    Do I need to enter a new value for gear ratios because my differential has 3.73?

    Attached is a data log for if you get the time.

  15. #30
    Fuel Injected!
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    Also please note that I do not have wide band

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