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Old 06-15-2011, 11:36 PM   #1
cst350
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New Master Cylinder problem???

my master cylinder seems to be blowing fluid out of the bottom of the casting.
This is the first bleed for an entire new disc/drum upgrade.

Cant find anything that mentions a valve or hole of any kind but it looks like some kind of a zerk?!?

Anyone run into this too?

Thanks,
CST350
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Old 06-16-2011, 12:16 AM   #2
Autoblueprint
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Post Re: New Master Cylinder problem???

Quote:
Originally Posted by cst350 View Post
Cant find anything that mentions a valve or hole of any kind but it looks like some kind of a zerk?!?
Can you post a photo? A photo sometimes goes a long way in trying to solve a problem.
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Old 06-16-2011, 09:00 AM   #3
cst350
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Re: New Master Cylinder problem???

Feelin pretty dumb... the leak was at one of the line connections, the fluid just seeped to the bottom of the master cyl.

All tightened up now.... Thanks for the reply anyway.

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Old 06-16-2011, 01:24 PM   #4
mbgmike
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Re: New Master Cylinder problem???

Quote:
Originally Posted by cst350 View Post
my master cylinder seems to be blowing fluid out of the bottom of the casting.
This is the first bleed for an entire new disc/drum upgrade.

Cant find anything that mentions a valve or hole of any kind but it looks like some kind of a zerk?!?

Anyone run into this too?

Thanks,
CST350
you are not the first. glad you found the problem. The only ones I know of that have the zerks were on cars not the trucks just for info. I may be wrong on that to

Last edited by mbgmike; 06-16-2011 at 01:25 PM.
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