Clutch System...does it ever end?

V6 Technical/Performance Discussions
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David Coleman
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Clutch System...does it ever end?

Post by David Coleman »

Hey all,

I've had my MX-3 for a long time. Well, since 98, which really isn't
that long I guess. I've had just about every area of the car apart,
from trannies, to suspensions, to engines...the whole bit. But I
think the area that's caused the most trouble is the clutch system.

Of course the stock clutch sucked, so I replaced it with an ACT setup.
Great clutch, highly recommended. That led to some WOT 3-4 shifting
(hey...it made the K8 chirp 4th :) ), which hosed the 3-4 shift fork
(entirely my fault). So in goes new MX-6 tranny, and everything is
cool. Until I blow a slave cylinder. Or 3. And a clutch master
cylinder. Or 6 (maybe more). And the clutch fork pivot bolt (thought
it was the clutch, so put a new ACT in when I found that one...still
got the old ACT in the box, nearly new after 2 years of abuse).

So I'm driving around today, and I notice the now familiar signs of a
failing seal somewhere in the clutch system. Its not the hose, cause
that's a SS line now. I decided I'm really sick of changing slave
cylinders and clutch master cylinders, and I want a endgame-type
solution for this. Any suggestions for a way to make the system take
the added pressure of the ACT? Custom machined CMC/slave cylinder?
Convert to cable? Really, at this point, money isn't an option,
because just about any option is going to be cheaper than continuing
to replace the various parts over the years (enevitably I lose the
receipts for the "lifetime guarantee" ones from wherever).
David Coleman
I used to know alot about MX-3's, but not so much anymore. Oh well.
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Ricksmx3
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Post by Ricksmx3 »

No advise just WOW!!
2010 MazdaSpeed 3
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Tunes67
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Post by Tunes67 »

Just out of curiosity.. where are you buying those parts from?

Tunes67
"So long.. and thanks for all the fish!" "Momma says VW Bugs are the devil" "This one time at band camp.. I stuck a flute in my Throttle Body" ;)
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lakersfan1
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Joined: June 26th, 2003, 2:01 am
Location: Puyallup, WA

Post by lakersfan1 »

If you believe it's the added pressure from a higher pressure pressure plate, I believe there are a couple friction materials that will do pretty good on stock pressure rating pressure plates.

For instance, there's this one with an OEM pressure plate:
http://forums.probetalk.com/showthread. ... dxd+clutch
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93-Spec-Edn
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Location: alberta, canada

Post by 93-Spec-Edn »

Holy s--- you havent posted in ages! Its awesome to have u back. Sorry i cant help u, i dont know much about clutches.
92 mx-3 RS RIP | 95 mx-3 GS sold | 93 mx-3 GS SE sold | 95 mx-3 GS present
RX8SE3P
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Joined: April 9th, 2007, 8:11 am

Re: Clutch System...does it ever end?

Post by RX8SE3P »

I'm bumping this to see if anyone has a good solution to our shitty slave that always dies.

Had a hose go on me, and this I think will be the third slave cylinder that just died and spewed brake fluid.
1995 Eunos 30x KLZE
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