WANTED: Trans expert
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From: South of you
WANTED: Trans expert
Posted in the 7.3 Forum, thought I'd try here too. Finally installed my flip chip 
. However, I am still getting a shift flair going into fourth gear (4R100). I have a Sonnax and tricumulator springs, and 1-2 and 2-3 are perfect, but that dang flair is back again only from 3-4 shifts. What can I do about it? I can have more line pressure programmed into the chip, or do some mechanical mods. Which is better, and just how much pressure can the 4R100 take. I need a trans guru 
. However, I am still getting a shift flair going into fourth gear (4R100). I have a Sonnax and tricumulator springs, and 1-2 and 2-3 are perfect, but that dang flair is back again only from 3-4 shifts. What can I do about it? I can have more line pressure programmed into the chip, or do some mechanical mods. Which is better, and just how much pressure can the 4R100 take. I need a trans guru
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