 Deciphering PCM labels |
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 Jun 1 2011, 04:16 AM
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#1
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Member  Group: Advanced Members Posts: 59 Joined: 12-May 10 Member No.: 12,601  |
My '99 1LE came out of Cali 8 years ago, the engine was not original and was listed as an LS6. Since it didn't have the original engine in it, I'm trying to find the origin of the PCM. Can anyone decipher these numbers ?
http://i1137.photobucket.com/albums/n506/9...e1/PCMLarge.jpg |
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Jun 1 2011, 05:28 AM
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#2
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Member Group: Advanced Members Posts: 136 Joined: 4-September 10 From: Chicagoland Member No.: 20,108 |
That's the standard LS PCM of the era from 99-2002.
The Calibration ID # & tune in the PCM might be another story. |
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Posts in this topic
96Mike Deciphering PCM labels Jun 1 2011, 04:16 AM
96Mike Thanks wrencher, I know the tune is heavily modifi... Jun 1 2011, 06:51 AM
wrencher If you've used edit, with the LSx software out... Jun 2 2011, 05:43 AM MikeP-99Z Useful link:
http://chevythunder.com/LS1%20compon... Jun 2 2011, 05:56 PM |
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