hi, new to the forum, had my 2001 s type 3.0 ltr v6 for around 7 months now, love it, had it in for its MOT last month and failed on OS track rod end ball joint, OS front outer ball joint and OS rear roll bar ball joint dust cover, all sorted at a cost of £240. there were advisories of OS and NS front to back brake pipes "slightly corroded" and deteriorated rubbers on the rear tie bars, I am thinking of sorting these before the next MOT is due and I was wondering if anyone has tackled either of these jobs themselves?