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Old 10-10-2015, 06:38 PM   #1
LeesTruk
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Join Date: Mar 2015
Location: Manchester, CT
Posts: 433
PCM reflash question

I've had the pcm for my 5.3 reflashed with the usual "get it up and running" tune. Since that time, I've changed my cam and would like to take my truck to a tuner for some fine tuning. Can my pcm still be used or do I need to get another pcm from the boneyard and start from scratch? Thanks

Later...

Lee
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