Blown 350 with 1227730 ECM

[Bruce Plecan]

For all the work might just get GMEPro
Bruce



> Is there a hack for the 749?  Promgrammer is kinda confusing since it
> doesn't show the tables that well IMHO.
>
> FWIW - I'll use the hack to make a ecu for Winbin users like me.
>
> Thanks,
> Dan
>
> ----- Original Message -----
> From: "Jon Fedock" <heh at youwish.com>
> To: <gmecm at diy-efi.org>
> Sent: Monday, February 19, 2001 9:11 PM
> Subject: Re: Blown 350 with 1227730 ECM
>
>
> > If using "fileprom.exe," use option 17 - "change addresses."
> > make "start of eprom" 4000. Program normally.
> > There are a few things that don't work right. Torque converter clutch
> > doesn't work right, and the fan output is used to run the IC pump on
Syty,
> > so slight alterations needed. As far as EGR and canister purge go I
cannot
> > say, I don't use them. Also seems there are some other details, but
thats
> > off the top of my head. Any more questions, I'll try. Good Luck!
> > Jon
> >
> > ----- Original Message -----
> > From: Dan Townsend <xybertron at cox-internet.com>
> > To: <gmecm at diy-efi.org>
> > Sent: Sunday, February 18, 2001 11:39 PM
> > Subject: Re: Blown 350 with 1227730 ECM
> >
> >
> > : Ok from what I've seen I can use the syty code in the '730 if I load
it
> in
> > : the upper 16k of a 32k 27C256.  Is that right?  If so how do I get it
> into
> > : the upper part of the EPROM.  I'm using a pocket programmer if that
> helps
> > :
> > : DanT
> > :
> > : ----- Original Message -----
> > : From: "Jon Fedock" <heh at youwish.com>
> > : To: <gmecm at diy-efi.org>
> > : Sent: Sunday, February 18, 2001 5:39 PM
> > : Subject: Re: Blown 350 with 1227730 ECM
> > :
> > :
> > : > Just right off the top of my head, two of the biggies are the
injector
> > : > constant and egr bpw constants. Others aren't quite so glaring, but
> > : > aggrivating if trying to accomplish something. Don't get me wrong, I
> am
> > : > grateful for it, I used the addresses to tune with. Just gotta check
> > : > everything. It does have alot of info, but there are gaps. If I just
> > : wanted
> > : > to use only what I NEED, I'd be using a carb and points
> > distributor.....;)
> > : > ;) ;)  <------------See the winkies
> > : > Jon
> > : >
> > : > ----- Original Message -----
> > : > From: Bruce Plecan <nacelp at bright.net>
> > : > To: <gmecm at diy-efi.org>
> > : > Sent: Wednesday, February 14, 2001 7:23 PM
> > : > Subject: Re: Blown 350 with 1227730 ECM
> > : >
> > : >
> > : > :
> > : > : What is *alot of errors*?.
> > : > : what do you NEED that promgrammer doesn't include?.
> > : > : If we're talking about the same doc., then that is from GM.
> > : > : Or you looking for a fully commented disassebmly, if so then I
don't
> > : know
> > : > of
> > : > : one.
> > : > : Bruce
>
> --------------------------------------------------------------------------
--
> To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes)
> in the body of a message (not the subject) to majordomo at lists.diy-efi.org
>
>

----------------------------------------------------------------------------
To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org