FSA 21B10 - Cam phaser update?

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Swimmer

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That video is 3 months old. Here is the latest. YouTube
It looks like the procedure was updated yesterday (July 15) to take into account for the transmission shudder. It still sounds messy in my opinion. I’m going to reschedule and wait a few more weeks to see how this all plays out.
 

Solidred

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That video is 3 months old. Here is the latest. YouTube
It looks like the procedure was updated yesterday (July 15) to take into account for the transmission shudder. It still sounds messy in my opinion. I’m going to reschedule and wait a few more weeks to see how this all plays out.
Dang it!!! Whose our new tester!!!! This is getting pushed the same time the updated firmware for the non raptors too! Be nice if does performance did the programming on this one
 

greatone99

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I just got the notice on the app ,going to wait a few months ,as mine only has 5900 miles and I barley drive it . I do have a Cobb tune and Cobb trans tune ,do I refresh to stock ,then refresh after its updated.
 

blademan

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I just got the notice on the app ,going to wait a few months ,as mine only has 5900 miles and I barley drive it . I do have a Cobb tune and Cobb trans tune ,do I refresh to stock ,then refresh after its updated.
Call COBB.. I would think you defintely NEED TO USE THE COBB TO FLASH BACK TO FACTORY before u even take it in for a oil change to ford.. so yea thats what cobb told me to always FLAHS BACK TO factory before taking to dealer
 

greatone99

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What I don’t get , if the fix for affected trucks is new revised phasers , how is a reflash going to prevent it .
 
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