Need 2001 Express Van 5.7 4L80E stock BIN file

I am looking for the stock BIN file for a 2001 Express Van 5.7 4L80E for an 0411 PCM. I've searched around this forum but I'm having trouble finding this file. I figured this would be a fairly common file but I've not been able to find it anywhere.

If it helps, I will be using TunerPro and the Dimented24x7 XDF files to modify the BIN for my application. So it has to be OS #12208322 or 12202088. I have an AVT-852 box and I will be using the Dimented24x7 flash tool to write the PCM.

If anyone can share a file I would greatly appreciate it. Thanks.

I don't have such a file, but why not to use 2002 bin that is available here with My 12212156 XDF, that is finally quite well tested and safe to use at this stage?
It's newer OS and many more options are available, just saying :)

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Originally Posted by dzidaV8

I don't have such a file, but why not to use 2002 bin that is available here with My 12212156 XDF, that is finally quite well tested and safe to use at this stage?
It's newer OS and many more options are available, just saying :)

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I did see that but I got scared off by the initial comments about bricked PCM's. I guess I should have kept reading to see that development and debugging had continued. Thanks I will grab those files and keep them as an option.

I would still like to have the 2001 BIN file though just to have another option in case I run into trouble, if anyone has the file on their computer and is willing to share.

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Originally Posted by LRT

Attached below is the BIN file you wanted.

See this thread:

http://www.gearhead-efi.com/Fuel-Inj...with-Checksums

It contains comprehensive XDF files for 2001 OS 12202088 and 12208322.

Read the included PDF instructions. The included DLL file is for the OS Checksum. The XDF is easiest to navigate in TunerPro by using the "Parameter Category" view setting.

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Awesome! Thank you!

This completes getting all the software loose ends tied up, I'll start PCM hunting at the junkyard and we'll see if I can manage to do a LS1 tune for no other cost than the AVT box.

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Originally Posted by LRT

What options does 2002 OS 12212156 have that 2001 OS 12202088 / 12208322 do not ?

I cannot think of any ...

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I meant the XDF, not the OS. But to be honest, most of the parameters I added will probably never be used in usual tuning situations.

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