LS1 in 64 Impala SS

[Dave & Irina Eicher]

Hi Alex,

Really, knowledge of the hardware would be a good start. Do you suppose the
reprogramming message structure is at all related to the message structure
of the data coming out of the PCM?

thanks,

dave

----- Original Message -----
From: alexpeper <alexpeper at email.msn.com>
To: <gmecm at diy-efi.org>
Sent: Friday, March 17, 2000 9:03 PM
Subject: Re: LS1 in 64 Impala SS


> It could use the OBD2 data link line possible VPW pin 2 which used for
> diagnostics at 4 times speed 41.6 Kb  I could provide hardware but do not
> know message structure.  A friendly dealer and recording logic
> analyzer would help.
> Alex
> ----- Original Message -----
> From: Dave & Irina Eicher
> To: gmecm at diy-efi.org
> Sent: Friday, March 17, 2000 8:28 PM
> Subject: LS1 in 64 Impala SS
>
>
> Hello, I just bought an LS1 from a 1998 Camaro, plan to put it in my 1964
> Impala. Does anyone know where I can get software to program the PCM for
> this engine? I believe it uses flashROM or EEPROM so should be complete
> programmable.
>
> thanks for any help you might be able to offer.

> dave
>


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