'749 questions

Programmer nwester at eidnet.org
Fri Jul 13 21:15:51 GMT 2001


Bruce was kind enough to sell me a couple cheaply--I've seen them as
low as $7.95 at a U-Pull-it yard. Sometimes you can bluff the sales
person at the counter on the other parts--just play stupid and you'd be
surprised at the prices. Since the '808 is MAP related--does anyone
know if it'd scale to a 2 or 3 bar MAP sensor ? Otherwise, with the
schematics--it's a pretty straight forward swap with the 1227749 ecm.

BTW--There's a guy in Calgary, AB runnin' a 780cc Rotax in a dragster
that's running low 10 second quarters (normally aspirated).

Lyndon.
----- Original Message -----
From: Chris Rogers <chrroger at hypermax.net.au>
To: <gmecm at diy-efi.org>
Sent: Friday, July 13, 2001 2:21 PM
Subject: '749 questions


> out of curiosity ( and yes I am a newbie) what are these units worth
> used. I like the idea of what you have done with the fiero and have a
> similar project on the go except mine
> is blown and is a 550cc subaru engine. I am currently using the '808
> (australian version of the '165) and want to control boost with the ECU
> instead of mechanically. gearbox is a 5sp manual final gearing is 4.44.
car
> weighs 1300 lbs dry. I currently have everything (bar injectors) from the
> original '808  system including the knock sensor board.
>
> thanks
> chris rogers
> brisbane Australia.
>
>
>
>
> ----- Original Message -----
> From: "Programmer" <nwester at eidnet.org>
> To: <gmecm at diy-efi.org>
> Sent: Saturday, July 14, 2001 1:03 AM
> Subject: Re: '749 in Fiero
>
>
> > I'd better clarify a few things--I was the chip writer, info hander,
> > etc...the customer
> > did his own wiring and such. I'm on the 4th chip with him now. As far as
I
> > know, he's
> > using a lot of the parts from a 2.0L Sunbird--but I'll nail him on
exactly
> > what he did. Yes,
> > it's dissy equipped.
> >
> > Lyndon.
> > ----- Original Message -----
> > From: <ECMnut at aol.com>
> > To: <gmecm at diy-efi.org>
> > Sent: Thursday, July 12, 2001 9:05 PM
> > Subject: Re: '749 in Fiero
> >
> >
> > > Nice work Lyndon!
> > >  I just got a 749 out of a 88 turbo GrandAm.
> > > Just itching to follow in your footstep with a boosted 4 banger.
> > > Are you running a distributor? (sorry if it's a repeat question).
> > > If you say "coil pak", my questions are just getting started.. <grin>
> > > Mike V
> > >
> > > In a message dated 7/12/01 10:06:42 AM Eastern Daylight Time,
> > > nwester at eidnet.org writes:
> > >
> > > > Guys--just wanted to report that a '749 project in a turbo'd Fiero
is
> > > >  working good. We've got boost limited to 10 psi, idle is still a
bit
> > weird,
> > > >  but otherwise it's using the basic syty bin with the injector
> constant
> > > >  changed. Manual trans with 2.8 V6...
> > > >  Apparently ran a 14.89 yesterday at the track with no further
tweaks.
> > > >  I'll have a full report of all mods later...
> > > >
> > > >  Lyndon.
> > > >
> >
>
> --------------------------------------------------------------------------
> > --
> > > 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
> >
>
> --------------------------------------------------------------------------
--
> 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




More information about the Gmecm mailing list