auto trans controler
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New User
Joined: Dec 2006
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auto trans controler
Anyone know of a controler for the 5 speed auto trans on my 05 f250 V10? This trans is programed waaaayyy too easy on the downshifts and wants to rev the heck out of the engine when I'm towing. Sure would be nice if I could use all the horsepower without reving to redline. Thanks!
Post Fiend
Joined: May 2006
Posts: 10,007
Likes: 4
From: Central Florida
any aftermarket tune should work on the 5r100. It sounds like you just need to bump up the line pressure and maybe a change in shift points, so a superchips, hypertech, edge or anything should fix you up.
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