GM ECM Flash programmer

kenkelly at lucent.com kenkelly at lucent.com
Tue May 12 18:02:29 GMT 1998


John,
	$295 sounds a lot better. Do you have a Web site or phone #
for them? I did a web search for TTS, The Turbo Shop, Master
Tune, and MasterTune. It came up with nothing that seemed to
match your description.

		Ken

John Hess wrote:
> 
> If you only want to use it on a single engine applicaton, TTS (The Turbo
> Shop) sells a version of Master Tune for a single application for $295.00.
> 
> At 10:26 AM 5/12/98 -0400, you wrote:
> >Jody,
> >       Thanks for the pointer. I'm not in the business, just a
> >weekend tinkerer. $3700 is not in my budget. I only paid
> >$2500 for my 96 camaro engine & trans that I'm putting in my
> >Street rod!!!
> >
> >       Does anyone know of a more reasonably priced solution for
> >the individual. Hypertech is the only solution I've found
> >that could be in my budget. There are a couple of nice
> >shareware Eprom editors out there now. It's time to move on
> >to the EEprom systems. I'm willing to try and come up with a
> >simple piece of software to read and write the EEprom, but I
> >haven't found any documents about the protocol GM used.
> >
> >       If we could copy the EEprom to a bin, we might be able to
> >start disassembling the LT1 programming. Just need the Peek
> >and Poke protocol to get started. I have the ECM.
> >
>




More information about the Diy_efi mailing list