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Board above memcal?

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Old May 20, 2007 | 12:59 PM
  #1  
meyer30's Avatar
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From: Oklahoma
Car: 1992 T/A
Engine: 5.7l 355
Transmission: 4L60
Axle/Gears: 3.42
Board above memcal?

I'm getting ready to start using the Ostrich and when I took out my computer in the car there is the memcal then two smaller chips beside it and a white board on top of the smaller chips. What is this board for? And is there a place I can get another one from? Thanks
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Old May 20, 2007 | 02:23 PM
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RBob's Avatar
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: Board above memcal?

The small white board is the knock filter. The two small chips are the CALPAKs for limp mode.

You can get entire MEMCALs from GM. Don't believe you can get the individual parts.

RBob.
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