MG Midget Forum
clutch master cylinder problems on 1970 Midget
Posted by phoffman
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Aug 16, 2017 03:48 PM
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Aug 16, 2017 04:29 PM
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Chas 906
Chuck Peterson
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Aug 16, 2017 06:19 PM
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kirks-auto
Robert Kirk (RIP)
Davenport, IA, USA
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Aug 16, 2017 07:24 PM
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Moss has had quite a few recalls on the Classic Gold units. What both you Chuck are going through sounds to me like an internal seal not doing its job. In the case of safety items I would strongly recommend shelling out the extra $$ to get TRW who sell the best there are for stock LBC configurations IMHO. This is so much speculation with no fact offered of a defective master on either car. Just sounds that way.
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Robert Kirk
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Regards,
Robert Kirk
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Topic Creator (OP)
Aug 17, 2017 07:57 AM
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kirks-auto
Robert Kirk (RIP)
Davenport, IA, USA
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Aug 17, 2017 09:38 AM
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Can't ask for better service than that.
Regards,
Robert Kirk
kirkbrit@yahoo.com
E-mail PLEASE for quote/questions/orders
Business phone 563 323 1017
http://kirks-auto.com/
Moss distributor/UK importer
Beat or match most retail/delivered quote
Regards,
Robert Kirk
kirkbrit@yahoo.com
E-mail PLEASE for quote/questions/orders
Business phone 563 323 1017
http://kirks-auto.com/
Moss distributor/UK importer
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Aug 17, 2017 10:04 AM
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I honed out my slave cylinder using 10W-40 oil, and a very good cross hatch pattern. I took the stock seal I had purchased, dipped in hydraulic fluid, then let it air so it would swell a bit. It was a b*tch to get in there, but it hasn't leaked in 15 years. I never had any problems with the Clutch MC. I recommend you put grease on the bleeding screw, and open it only slightly when bleeding. I used a "One man Bleeding tool" I've posted the pic of this thing so many times on this forum, and it bled all the air out, and I needed no second set of hands. If you just put this unit together, make sure the plunger is not in the retracted position, as it makes it difficult to get fluid in. You need some space to start the process. You can also bleed them from the bottom up, and any fluid that escapes will be that, fluid, no air will get in. This is such an easy process that you probably have leaky seals.
This things are cheap, they sell them on Amazon, they work excellently. The Aluminum has a Ball Bearing on a spring to prevent back flow. You turn the end to turn on or off.
This things are cheap, they sell them on Amazon, they work excellently. The Aluminum has a Ball Bearing on a spring to prevent back flow. You turn the end to turn on or off.
kirks-auto
Robert Kirk (RIP)
Davenport, IA, USA
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Aug 17, 2017 10:18 AM
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And if the idea of putting petroleum, hydraulic fluid or grease into the internals of a braking system designed for glycol fluid only the Brits came up with glycol compatible lube years ago via Castrol. Red rubber grease or RRG as I refer to it.
And speed bleeders and their bag make a complete self bleed system for less than $15.
I inventory it all and the bleeders in the 3 most common sizes for 99% of LBCs.
Regards,
Robert Kirk
kirkbrit@yahoo.com
E-mail PLEASE for quote/questions/orders
Business phone 563 323 1017
http://kirks-auto.com/
Moss distributor/UK importer
Beat or match most retail/delivered quote
And speed bleeders and their bag make a complete self bleed system for less than $15.
I inventory it all and the bleeders in the 3 most common sizes for 99% of LBCs.
Regards,
Robert Kirk
kirkbrit@yahoo.com
E-mail PLEASE for quote/questions/orders
Business phone 563 323 1017
http://kirks-auto.com/
Moss distributor/UK importer
Beat or match most retail/delivered quote
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Aug 17, 2017 10:32 AM
Joined 10 years ago
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Red Rubber Grease? If I had only known of that when I was single.
In reply to # 3574967 by kirks-auto
And if the idea of putting petroleum, hydraulic fluid or grease into the internals of a braking system designed for glycol fluid only the Brits came up with glycol compatible lube years ago via Castrol. Red rubber grease or RRG as I refer to it.
And speed bleeders and their bag make a complete self bleed system for less than $15.
I inventory it all and the bleeders in the 3 most common sizes for 99% of LBCs.
And speed bleeders and their bag make a complete self bleed system for less than $15.
I inventory it all and the bleeders in the 3 most common sizes for 99% of LBCs.
Papyrichard
Richard Yves
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Aug 18, 2017 01:25 PM
Joined 9 years ago
89 Posts
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I did replace the master and the receptor cylinders on my 67 OEW purchased form the Octagon Club owner in UK together with hose, very cheap, except the shipping cost to Belgium. It was not that simple to fit back the spring on the brake shoes, but finally got it. However I did not succeed to bleed it by the "manual" means. Did lease a Wurth automatic bleeder and it was done in seconds. Just need a 3k compressor.
Chas 906
Chuck Peterson
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Aug 18, 2017 01:40 PM
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kirks-auto
Robert Kirk (RIP)
Davenport, IA, USA
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Aug 18, 2017 03:57 PM
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https://www.wurth.com.au/en/wurth_au/products/air_tools__power_tools/efficient_and_sturdy_vacuum_brake_bleeder_featuring_refill_unit_and_multiple_adaptors_for_the_effective_and_professional_replace/vacuum_brake_bleeder_kit.php
Only $319 plus shipping from Australia.
http://www.ebay.com.au/itm/Wurth-Vacuum-Brake-Bleeder-Kit-071455200-/291579285997
or the pic below for AC current Wurth brand brake bleeder.
Speed bleeders $7 each. Compare at $10-12 all over the internet and the brag on chat sights all over the internet. They work and don't brake the bank.
Regards,
Robert Kirk
kirkbrit@yahoo.com
E-mail PLEASE for quote/questions/orders
Business phone 563 323 1017
http://kirks-auto.com/
Moss distributor/UK importer
Beat or match most retail/delivered quote
Only $319 plus shipping from Australia.
http://www.ebay.com.au/itm/Wurth-Vacuum-Brake-Bleeder-Kit-071455200-/291579285997
or the pic below for AC current Wurth brand brake bleeder.
Speed bleeders $7 each. Compare at $10-12 all over the internet and the brag on chat sights all over the internet. They work and don't brake the bank.
Regards,
Robert Kirk
kirkbrit@yahoo.com
E-mail PLEASE for quote/questions/orders
Business phone 563 323 1017
http://kirks-auto.com/
Moss distributor/UK importer
Beat or match most retail/delivered quote
Aug 20, 2017 07:41 AM
Joined 10 years ago
3,274 Posts
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kirks-auto
Robert Kirk (RIP)
Davenport, IA, USA
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Aug 20, 2017 11:11 AM
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Joined 15 years ago
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Gravity is free and works for me 95% of the time.
Regards,
Robert Kirk
kirkbrit@yahoo.com
E-mail PLEASE for quote/questions/orders
Business phone 563 323 1017
http://kirks-auto.com/
Moss distributor/UK importer
Beat or match most retail/delivered quote
Regards,
Robert Kirk
kirkbrit@yahoo.com
E-mail PLEASE for quote/questions/orders
Business phone 563 323 1017
http://kirks-auto.com/
Moss distributor/UK importer
Beat or match most retail/delivered quote
Papyrichard
Richard Yves
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Aug 21, 2017 03:03 AM
Joined 9 years ago
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