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Efi live upgrading Os 99 to 02

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Old Dec 17, 2007 | 09:48 PM
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Default Efi live upgrading Os 99 to 02

I have a dyno tune but still want to learn how to tune and want to dial in somethings, I want to upgrade os but don't want to lose my tune, can I just copy and paste the tables from my 99 tune to the 02 tune? Thanks
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Old Dec 17, 2007 | 11:38 PM
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Check out the 9th row here: http://www.holdencrazy.com/EFILive/modifiedTunes.php
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Old Dec 18, 2007 | 06:23 AM
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Originally Posted by Xtnct00WS6
I saw that but I don't know enough yet to retune my whole computer, thats why I want to copy and paste my existing tune to a 2002 OS.

I see the 2002 Os has a few extra tunning perameters so if I leave those stock and change all the other tables to what my 99 Os has It should be the same right? For now I just want the tune to stay the same but be running the 2002 OS. Can this be done like this? Thanks
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Old Dec 18, 2007 | 06:52 AM
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Yes, copy and paste every table, there will be some in the 02 that are not in the 99 but you will be fine. Be sure to do all the tables.
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Old Dec 18, 2007 | 06:57 AM
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Do a search for my user name. I asked the same question late last year. I downloaded the 99 to 02 OS tune from Holden Crazy, followed the tutorial, and copied my modified tables over. Save a copy of the tune as it exists now so you have something to go back to in the event something goes wrong.... do this FIRST.

Hope this helps.

R/

Frat
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