Welder Dave
Senior Member
I have new clutch master cylinder, rebuilt booster and now a new slave cylinder. The slave cylinder is working but appears to have a slight weep. I'm not sure if it's normal for a very small amount of brake fluid to leak past the cup seal. I wouldn't think so but maybe it will wear in. Another thought is if the slave isn't adjusted right the master cylinder will be will be pushing the piston/seal too far and it weeps? I filled the master cylinder full but wondering if too much fluid could cause too much pressure on the seal?