7427 ECM!!!!

[CSH-HQ]

I don't have a reference in front of me but that looks like a PCM part 
number, and would be a 27c512.
Bruce

>I am working on modifying a 16197427 ECM for a 4.3L chevrolet.
>
>What is the type of Eprom? (i am thinking it is a 27c256 but can't find any 
numbers on the chip)
>Is there a ECU file available for this? (looked in the FTP site but didn't 
see one for this ECM)
>Or maybe is there a better programmer for modifiing the data in the chip?
>
>
>---
>Jeffrey Scott  
>JWS6367 at mailcity.com
>ICQ #25436277