![Shocked :shock:](./images/smilies/icon_eek.gif)
![Image](http://i641.photobucket.com/albums/uu139/brendogg_od/IMG_8549.jpg)
Its about 5mm thick an its rock hard... I was expecting sludge similar to what I found on the L bend but not stuff that's gona have to be chiselled off lol Anyone share any light on whats needed to take it off and how to go about cleaning it because its obviously affecting performance, the holes that size for a reason lol.
Many thanks Breandan
![Thumbs up! :-bd](./images/smilies/113.gif)