Quote Originally Posted by willie 180sx View Post
no bother really lad,didnt have to use hen/allen key at all,i just loosened the 12mm nuts on the back and you could hold the front with your hand,usesum wd-40 on the first. then gently tap the centres out with a rubber mallet and it should fall out, make sure to tighten them well when you put them back 2gether tho.
sound good man handy to know