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by bmgjet
Thu Jun 26, 2014 6:41 pm
Forum: General Motors
Topic: Need help to identify ECM and what XDF to use
Replies: 0
Views: 5281

Need help to identify ECM and what XDF to use

Hello, Mate has gotten a 1988 GM C1500 and its not running the best so I want to do a tune on it for him. Iv got plenty of experience doing Holden so shouldnt be too hard. Problem I have is the ecu already has a JET chip in it and all the lables have been pulled off the ECM so I cant identify what t...