[Gmecm] The next step: E67 ECM

[Mark Romans]

Hi Darren:  A friend of mine signed up as a dealer with 
http://www.umiracing.com/
They charge about $500.00 you send them your ecm and they load their 
software and that's for a single ecm license.
Now MSD bought them and is supposed to be making available that you can buy 
a tuner license to do unlimited mefi
controllers.

I already have software from www.hptuners.com to tune all the GM factory 
ecm's like the E67 and it's awesome, built in
scanner and programmer, plus unbelievable number of parameters.  Having been 
on this board and hacking on gm ecm's for over
10 years gave me a great intuitive advantage when I started using the HP 
Tuners software.
Mark
----- Original Message ----- 
From: "Darren Freed" <darrenfreed at gmail.com>
To: <gmecm at diy-efi.org>
Sent: Tuesday, June 19, 2007 11:18 PM
Subject: Re: [Gmecm] The next step: E67 ECM


> Is it programmed already?  Have you been able to get a dump of the rom
> contents?  I'd love to have a look at that code!
>
> Darren
>
>
>
> On 6/20/07, Mark Romans <romans at starstream.net> wrote:
>>
>> The msd is the MEFI controller.  Much more basic.
>> Mark
>> ----- Original Message -----
>> From: "Clair Davis" <clair.davis at charter.net>
>> To: <gmecm at diy-efi.org>
>> Sent: Tuesday, June 19, 2007 8:06 PM
>> Subject: Re: [Gmecm] The next step: E67 ECM
>>
>>
>> > Is this the same basic Delphi ECM that MSD is selling now?
>> > http://www.msdfuelinjection.com/mefi4.html
>> > If so, that would be neat to play with just because it's so stinkin'
>> > small.
>> > Realistically, I'm fairly overwhelmed dealing with the 730 I have now,
>> but
>> > I've changed horses mid-stream in the past...  Back to Google...
>> >
>> > Clair
>> >
>> >
>> > ----- Original Message -----
>> > From: "Ryan Hess" <rgmecm at yahoo.com>
>> > To: <gmecm at diy-efi.org>
>> > Sent: Tuesday, June 19, 2007 8:33 PM
>> > Subject: [Gmecm] The next step: E67 ECM
>> >
>> >
>> >> "The E67 is the high-line controller in GM's new family of three 
>> >> engine
>> > control modules (ECM), which will direct nearly all the engines in
>> > Powertrain's line-up. It features 32-bit processing, compared to
>> > conventional 16-bit processing, with 32 megabytes of flash memory, 128
>> > kilobytes of RAM and a high-speed CAN bus. It synchronizes more than 
>> > 100
>> > functions, from spark timing to cruise control operation to traction
>> > control
>> > calculations, and it will work in vehicles with different generation
>> > vehicle
>> > wiring systems, or LANs."
>> >>
>> >> I just bought one to take apart and tinker with.  It's supposedly the
>> >> most
>> > advanced ECM in GM's lineup.  It can handle VVT phasers, DoD solenoids,
>> > and
>> > all kinds of extras.  There are many applications and calibrations for
>> > this
>> > ECM, including I4, V6 and V8.  Considering mine just cost me $60, I
>> think
>> > this would be a great base for a cheap aftermarket controller.
>> >>
>> >> Is anyone interested in working on a project like this?
>> >> _______________________________________________
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>> >
>> >
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