I own a 08 FG XR6T with the Brembo 6 Piston upgrade on the front only (Rears are standard spec) Have been getting a wicked shudder / vibration basically since the day I installed them. All the gear is genuine and direct from Ford Calipers, Pads, Rotors etc...etc Really only happens on light brake application and it is getting to a point that it is unsafe and unacceptable Have read nearly all the posts on this issue and there are differing opinions on what needs to be done. Contacted local fraud dealer and they were no help whatsoever Could someone please clarify what you have done and what has and has not worked in resolving this issue Thanks