need file for bmsd mkwj bjax bpbn bxrf

[jjbced]

I have a 94 chev k3500 6.5td. There are only 2 mfr of the chip. ac delco used to mfr the stock chip but they have discontinued it, cardone was the only replacement and they too are out and do not know when they'll restock so I am left with the only option of spending $400 that I do not have on a performance chip or attempting to program it myself. Does anyone have the stock (or slight performance mod) file that I can drop to my chip? The OEM part number is 16244854. I've done a lot of searching on the internet and have not been able to find the file as this particular program was used for less than 1 year on the chev 6.5td only!!