Need copy of stock OS

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Aug 19, 2012 | 10:47 AM

99VetteFRC

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From: Felton Pa

Need copy of stock OS

This is my first time posting on this forum, I am from LS1Tech, I have a TT '03 4.8 in my 70 Chevelle. Somehow I deleted the stock tune out of my HPT. Would anyone be willing to send me a bone stock read of their OS part no 12579405. Thanks ahead of time.

Aug 19, 2012 | 12:07 PM

Wilde Racing

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From: Behind the TIG welder

Here is a 5.3 as indicated by the file name, I dont know the history of the tune, I believe it is stock. You can also try HPTuners, they have a ton you can download.

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unknown 03 pcm.hpt (494.4 KB, 91 views)

Aug 20, 2012 | 08:20 PM

99VetteFRC

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From: Felton Pa

Quote:

Originally Posted by Wilde Racing

Here is a 5.3 as indicated by the file name, I dont know the history of the tune, I believe it is stock. You can also try HPTuners, they have a ton you can download.

Thanks but I need a 4.8 tune. I lost my stock one. I went to HPT site and I can't find anything in repository.

Aug 20, 2012 | 10:38 PM

brent1976

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Stock 03 4.8L silverado with auto trans.
http://www.hptuners.com/downloads/tunes/22385028810.hpt
This was in the repository along with lots of others.