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hard shifting, how to adjust line pressure?

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Old 04-13-2007, 12:55 PM
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Question hard shifting, how to adjust line pressure?

hi all,

I installed the trans go shift kit and now it shifts to hard in 1st & 2nd gears like a slam so I adjusted my line % vrs tps on 1st and 2nd its good now but I miss the way it used to be,
plus when it down shifts it hits alittle hard and again I adjusted the down shift % and its better now.

so I called trans go and he wants me to check Line pressue, I will do that saturday but say if is to high HOW can I adjust the Line pressure on my tunner cat program?
I have the 13 vain pump,.490 boost, red alto 9, plus the shift kit I think thats why it might have high pressure.




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