[tomtom72]

Wish I knew enough to give an answer. That said, did you go look at zfdoc.com & see what they say about the system? Normally they say to replace the system's three parts as if they were one part. Hose, master & slave all at once is what they say.

Maybe you could e-mail Mr B with the problem & ask. He will answer, trust me. I had a hyd problem and I was told to send an e-mail & Mr B answered me with his thoughts on my problem. He wanted to know what the out come was also! I was way new at the time & knew nothing about hyd clutch systems. zfdoc.com rocks & Mr B is really in the our corner! I was blown away by his generous response & genuine interest that I should understand how to care for the system. I can't say enough to compliment him & his genuine concern that I got educated!!

JMHO,
Tom