I really need some help with this i've read the Wiki like 5 times and it's still not working! I took the pipe off the syringe, filled the syringe with water then put the pipe back on and squeezed water through to ensure no air in the pipe. Then i connected the pipe and syringe to the slave cylinder and took the grub screw from the lever body, pumped all but about 5mm of water through the system, screwed the grub screw back on and the slave screw back on and still no luck! There must still be air in the system but i don't have a vice to get the other barb screw onto another pipe to check for air from the lever body so it's abit of a game. Please help me. Please lol.