<VV> Dual master cyl
Ray "Grymm" Rodriguez
vairguy at echoes.net
Tue Aug 31 18:00:44 EDT 2010
Apparently there is some confusion regarding my dual MC research please
allow me to clarify.
I am mostly after a diagram of the factory Dual MC setup so that I can see
the differences (apparently significant) between that setup and the
"conversion" setup many of us have. I only want to review this diagram as a
matter of course and I do not expect to learn anything surprising here. I
already have educated myself on the function of the Dual MC itself, I want
to see how the lines are run etc. on the factory corvair setup.
My goal is to determine why a number of us (including myself) have
experienced a total loss of brakes with a Dual MC conversion when one
reservoir (it seems always the primary) became empty. We should have had
some braking action from the secondary system... that is the whole point of
having a dual MC setup. I already have some ideas as to where the problem
is, but I don't want to go into that any further until I do more testing.
Once more for clarification: I am fully aware of what to expect when one
half of the system is compromised, I didn't experience poor braking and low
pedal... I experienced absolutely NO brakes when just one wheel cylinder
blew out.... that should NOT be the case. The reason I'm researching the
matter rather than just assuming a defective MC and doing an exchange is
that I learned that this has happened to many others with the same
conversion.
Ray "Grymm" Rodriguez III
Lake Ariel, PA
CORSA member
66' Corsa 140/4 coupe
65' Corsa 140/4 coupe (under construction and almost done!)
63' Monza PG coupe (almost done!)
>
> Even if Ray did manage to get complete diagrams, specifications, etc.,
> etc., so what? Aside from redesigning a master cylinder, all this info
> will lead down a pathway that says, rebuild or replace the master
> cylinder.
>
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