16168625 ECM

[Gabe]

Well,

I just bought a wrecked '93 EX-cab 4x4 pickup, so I've been doing some
research.  That ECM was also used for the full size V8 pickups that year (I
believe it is a 1 year ECM).

I don't know of any .ecu files, but Tunercat does offer tuning software for
it....   TTS also has a Killer software package for monitoring it called
"Datamaster".

No freebies, but if you don't mind spending a couple bills for some really
powerful software, you can basically do what you want with the ECM.

I believe both software packages are priced at approx $90/ea

http://www.tunercat.com/
http://www.mindspring.com/~amattei/akmelect.htm - Andrew Mattei can get you a
discount on the TTS software & has a link to the TTS site (which has a free
download of their software you can try out TODAY).

There are also 4 stock bins in the bin library on the FTP site - don't know what
the apps are, maybe some one else here can help.
If you still have trouble, mail me in private and I can probably see about
copying my stock 350 pickup's bin and sending it to you.
ftp://diy-efi.org/pub/gmecm/bin_lib/16168625%2016196396%20E6/

Gabe

Dave Williams wrote:

>  A friend has a '93 Chevy Astro van which originally came with a 4.3 V6
> and 4L60E.  It now has a 5.7 V8.  The ECU service number is 16168625
> BFMY.
>
>  Is this ECM an oddball, or is it a '730 or some other common ECM under
> a different part number?  Ron purchased a chip from Street &
> Performance, but it's pig rich and does really strange things with the
> transmission.  A replacement "custom" chip was no better.  We were
> unable to find a 625 in the junkyard from a V8 application, and the
> local Chevy dealer wants $225 for a stock replacement chip for a V8 625.
>
>  Does anyone have an .ECU file for this ECM they'd share?
>
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