unbolt the clutch pedal from the bulkhead, you have to be a contorsionist but it will come out of there, unclip the plastic securing clip in the pedal and remove the two pipes, one grey feed from resevoir and the other pressure pipe through the bulkhead the cylinder then comes out from behind the pedal box as its sandwiched between the bulkhead and pedal box although the metal bracket with the two 13mm nuts on top of the clutch pedal box sometimes requires a little, manipulation ;-)
no need to remove steering column as some people say!!
not the nicest job in the world but gives your back a bit of a workout!
tom, February 2013