changing tune for stall

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Mar 31, 2008 | 03:22 PM

WJ MARK

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From: colorado above 6000 ft.

changing tune for stall

Got a question, what all is involved for changing my tune from a 3000 stall back to stock stall. Is the tune much different? Does the tune for a higher stall add more fuel?

Mar 31, 2008 | 06:16 PM

WS6Truck

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Send your PCM back to Nelson, he'll know what to do. It's a really simple fix that could involve put the stock TCC settings back in and possibly readjusting the RAF tables if needed.

Mar 31, 2008 | 06:46 PM

joshua022

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Quote:

Originally Posted by WS6Truck

Send your PCM back to Nelson, he'll know what to do. It's a really simple fix that could involve put the stock TCC settings back in and possibly readjusting the RAF tables if needed.

So if I'm switching to a bigger converter do I need to have it re-tuned?

Mar 31, 2008 | 06:53 PM

WJ MARK

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From: colorado above 6000 ft.

He did retune it seems like im leaning out after the 1-2 shift to 12.2-12.5 . just wondering if I should go back to the previous tune for the stall??

Mar 31, 2008 | 07:09 PM

Mangled03gmc

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Pm sent to ya..

John

Mar 31, 2008 | 09:21 PM

WS6Truck

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Quote:

Originally Posted by joshua022

So if I'm switching to a bigger converter do I need to have it re-tuned?

Yes, I'd tune for the higher stall.

WJ MARK, I'd call Allen and see what he says. I'm not sure what he did and I don't want tell you something when I can't see the tables.