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Anyone have pictures of stock 951 chips?

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Old 02-28-2005, 10:41 PM
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PorscheDoc
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Default Anyone have pictures of stock 951 chips?

I am wondering if the chips in my 86 951 are stock or not. Anyone have a picture of what a stock chip looks like, or have the numbers that should be on the chips?
Old 02-28-2005, 11:08 PM
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Cyrus951
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Here are the numbers from my 28 Pin DME:
B57347
8746 W39

From the 24 Pin KLR:
L02 732A25
U8400012S
PGM

On back of KLR chip:
48290091BE
PHILIPPINES JD36

Both are brown and have a silver sticker on them.

Here are some crappy pics I took with my sidekick...
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Old 02-28-2005, 11:17 PM
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PorscheDoc
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Here is a picture of the chip in my DME: Guessing it is stock by some similarities in the numbers? Curious due to the dme obviously being opened by a PO.

The numbers i can read are:
B57477
S56020
U71401385
1267355397

Old 02-28-2005, 11:19 PM
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Tom M'Guinn

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Those look like spy photos. Here is a pic of my 24 pin chips. Handwritting is mine of course...
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Old 03-01-2005, 06:21 PM
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danny951
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Is it not possible to simply reflash these chips? (making a backup first of course) instead of buying new chips?
Old 03-01-2005, 06:38 PM
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zerMATT951
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Here's mine... (handwriting is aftermarket )


Old 03-01-2005, 07:03 PM
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awilson40
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Originally Posted by danny951
Is it not possible to simply reflash these chips? (making a backup first of course) instead of buying new chips?
Sure it is...You do have to erase them first. But the eproms are so cheap, why bother?
I bought 50 for for something like $20 on ebay.
Old 03-01-2005, 08:10 PM
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Ok, at least i know what i am dealing with here. Thanks guys.



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