Can a GM ECM be tuned

David Posea dposea at mindspring.com
Sun Jul 30 20:46:06 GMT 2000


So what is necessary for reflashing? Can it be done with common equipment?

David
-----Original Message-----
From: David Cooley <n5xmt at triad.rr.com>
To: gmecm at diy-efi.org <gmecm at diy-efi.org>
Date: Sunday, July 30, 2000 11:59 AM
Subject: Re: Can a GM ECM be tuned


>At 08:40 PM 7/29/00, you wrote:
>>by burning a new ROM chip or something similar? Specifically a 96+ ? Can
any
>>one give me some links for additional info?
>
>
>They can be reflashed... Not sure the address, but there are several people
>that have cracked into the PCM for the 96 LT1.
>I also believe there is a rom dump from that PCM on the ftp site...
>ftp://diy-efi.org/incoming
>
>
>===========================================================
>David Cooley N5XMT Internet: N5XMT at triad.rr.com
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