it ok the roof lining stays in. no need to do anything inside the car

LR have a bulletin to saw part of the selector arm damper off, but i would say linkages are a better idea

this is a very common problem

is anyone interested in a full set of brand new KV6 injectors?

the rails only come standard on the HSE model. The dearler will charge a lot for fitting. They are simple to fit basically involes removing the metal runners and cutting down and screwing renners on. simple enough