6.0L Power Stroke Unison Ring & VGT Cleaning Procedures
20 psi boost driving only 10 power brake | Ford Power Stroke Nation
HowTo: Ford Powerstroke Turbo Disassembly and Cleaning (2005 F250 6.0L) - YouTube
07 ford 6.0 p0299 code. Took the turbo apart and found the reason. The unison ring was stuck, and not allowing the vains to open or close. We cleaned... | By Batson
How to Clean a Turbo on a 6.0 Powerstroke Engine | Prosource Diesel
Turbo Pitting: Is this turbo OK? | Ford Powerstroke Diesel Forum
Lots of turbo barking, and no power | The Diesel Stop