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PCM colors?

Old Jun 29, 2008 | 02:57 PM
  #1  
Slow6.0.'s Avatar
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Default PCM colors?

I purchased a 35k mile engine out of a truck and the junkyard gave me a harness and computer with it.. I assume its from the same truck but I'm not sure now because it is blue and green. Every harness I've seen is red and blue and I have a friend that put a 6.0 in his car and had a harness modified.. so I copied his and he has wires that I dont even have.. I am going to have a blue/red harness modified for the ls1 and Im not even sure I can use this green/blue computer. Any help would be great thansk!
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Old Jun 29, 2008 | 06:59 PM
  #2  
dc_justin's Avatar
Hello Dave
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Red/Blue = 99-02, 512Kb PCM.
Green/Blue = 03+, 1024Kb PCM.

Justin
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