Re: GM Powertrain

[ron harris <harris1@execpc.com>]

 carl
didn't think anyone out there knew what i was talking about. we are using
powerdyne chargers private labeled to Cool chargers, would be very interested in
what fuel system your doing as we are having trouble wit what were using.also i
need to figure out how to read and or copy the Mafia 3. currently talking to gm
but it doesn't look like they will give it to us. also have a pile of mefi1
boxes if anyone can do anything with them.

Ron Harris
Carl Summers wrote:

> Hi Ron,
>     What kind of supecharger are you planning on using?  I am building an
> auxilary fueler specifically for what you are doing...I have not programmed
> any Mefi3's and was told I would have to buy 500 of them to get the software
> to do it... as you may know they are flash programmed...the mefi 1's and 2's
> only had 512 bytes of lookup tables and locations are not in table formats
> like in early eproms...wouldn't be impossible to reverse.....I would be
> interested in what you are doing and can hopefully lend a hand....for those
> of you who haven't seen these yet they are palm sized and are very powerful
> and 2-3 bar capable..ttyl
> -Carl Summers
>
> -----Original Message-----
> From: owner-gmecm@diy-efi.org [mailto:owner-gmecm@diy-efi.org]On Behalf
> Of ron harris
> Sent: Wednesday, March 08, 2000 9:08 PM
> To: gmecm@diy-efi.org
> Subject: Re: GM Powertrain
>
> Hi Ron Harris here i am also new to the list and looking for MEFI3
> programing
> options. I  am working on supercharger kits for mercury 502 engines. Any
> info on
> reading ,copying, programing would be appreciated. Thanks
>
> Shannen Durphey wrote:
>
> > MEFI3 system is sold with the Ram-jet engine pictured on the front of
> > the 2K GM Perf. Parts book.  Small problem, the engine and all it's
> > parts are not yet available.  And I haven't been able to find out when
> > it will be.  The makers of Diacom, Rhinda (sp?), have worked with MEFI
> > and offer some calibrations software for it.  I'd be interested in
> > anything that you might find out about the system.
> > Shannen
> >
> > nacelp wrote:
> > >
> > > Except for some marine manufacturers, and a limited number of folks
> involved
> > > with oem calibrations, I don't know of anyone who has actually even seen
> one
> > > yet.  I think the gm advertising group got way ahead of the production
> > > folks.  Also, I've just seen it mentioned with the Retrofit system,
> might
> > > not even be available seperately, or for a while.
> > > Grumpy
> > >
> > > > I'm new to the list and looked through the archives and did not find
> > > > much information in regards to the MEFI3.
> > > > I'm looking to see what can be done in regards to configuring the unit
> > > > for use on a cylinder.
> > > > I see that they offer a setup for use with a distributor.
> > > > Does anyone know if it can be done DIS with wastefire? or DIS with
> coil
> > > > per cylinder?
> > > > Is there a site that I can get good information about the setup? Or
> does
> > > > anyone on the list have information that they can send me?
> > > > Thank you
> > > > Ken Bauman
> > >
> >
>
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