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HPTuners, How do you remove line pressure from a 4l60e after transgo?

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Old Feb 8, 2005 | 07:56 PM
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Default HPTuners, How do you remove line pressure from a 4l60e after transgo?

I'm almost positive that after you install the transgo shiftkit it recommends to remove any added line pressure built into a tune or maybe even a little extra over stock.

What is the standard and how is it done thru HPTuners?
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Old Feb 8, 2005 | 08:05 PM
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base shift pressure vs torque vs gear table under a4 shift properties. you can lower the whole table by a percentage or lower one end for lighter shifts at low rpm and harder shifts at high rpm
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Old Feb 8, 2005 | 08:11 PM
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what is the preferred way?
do you use the edit single value?
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Old Feb 8, 2005 | 08:26 PM
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i raised mine the same way the predator does i just added 25% acroos the table for 1-2 shift, 15% for 2-3 and none for 3-4. i have a transgo hd on the way, when i get it installed i'm going to play with the table to keep my shifts fairly soft down low and hard at wot. any way you can just lower it 5% at a time till you like it.
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Old Feb 8, 2005 | 08:34 PM
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for instance, I click 1-2 shift, the entire row is highlighted, what exactly do I do next to lower that rows values by 5%?

btw, thanks for the help
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Old Feb 8, 2005 | 09:00 PM
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after selecting 1-2 row -select times- enter .95 -commit-save changes. remember to write down what you change so you don't forget.
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Old Feb 8, 2005 | 10:12 PM
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the best way to do that are to get a copy of stock trans tables. leave the rest of the tune as you want and bring the pressure settings back to stock. from there you can modify shift timings, shift points, etc. deffinitly the best was for that is to start with the stock...
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Old Feb 8, 2005 | 11:43 PM
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thanks fellas!

and thanks once again flyer for being so patient and leading a horse to water!
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