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Repinning PCM help

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Old Mar 25, 2019 | 07:20 PM
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Default Repinning PCM help
I have a 12576106 Blue/Green pcm that i want to use on a Drive by cable Blue/Red Harness for an Ls1. How do i go about repinning the pcm to make it work with the harness? I have the pcm tuned, just dont know where to start on repinning it.
Any help would be useful.
Last edited by StankyWankyKime; Mar 25, 2019 at 08:31 PM.
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Old Mar 25, 2019 | 07:47 PM
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Most of your post printed in a color that is very hard to see. if you re-send it in a dark print it would be better.
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Old Mar 25, 2019 | 08:08 PM
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Originally Posted by G Atsma
Most of your post printed in a color that is very hard to see. if you re-send it in a dark print it would be better.
I have a 12576106 Blue/Green pcm that i want to use on a Drive by cable Blue/Red Harness for an Ls1. How do i go about repinning the pcm to make it work with the harness? I have the pcm tuned, just dont know where to start on repinning it.
Any help would be useful.

—— Sorry about that, not too sure why that happened.
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Old Mar 25, 2019 | 08:22 PM
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Someone should pop in here to help you. Thanks for re-posting! VERY visible now
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Old Mar 25, 2019 | 08:35 PM
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Originally Posted by G Atsma
Someone should pop in here to help you. Thanks for re-posting! VERY visible now
I appreciate the notice.
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Old Mar 26, 2019 | 06:50 AM
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Couldn't find a pinout but I found this:

http://lt1swap.com/cable_conversion.htm
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Old Apr 3, 2019 | 07:59 PM
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Why not just use the 2004 van ecm? It is blue/green, has iac drivers in it. It is drive by cable, and supports anything you can throw at it segment swap wise. The 04 corvette has a 6spd segment, and many vans had 4l60 others 4l80. As far as boost, it has 2 and 3 bar, a SD setup, and flex fuel. It's THE os to use IMO
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