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 Post subject: front drum brakes.
PostPosted: Sat Jun 18, 2016 8:59 pm 
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848cc
848cc

Joined: Sat Mar 01, 2014 2:29 pm
Posts: 309
Location: Maryborough, Qld
How many people still have all wheel drum brakes and are you happy with their performance?


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 Post subject: Re: front drum brakes.
PostPosted: Sat Jun 18, 2016 9:20 pm 
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848cc
848cc
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Joined: Thu Sep 26, 2013 10:48 pm
Posts: 177
Location: Adelaide
Yes, fitted larger 1" bore front wheel cylinders and they stop more than well enough for a road car.

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 Post subject: Re: front drum brakes.
PostPosted: Sat Jun 18, 2016 9:37 pm 
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848cc
848cc

Joined: Sat Mar 01, 2014 2:29 pm
Posts: 309
Location: Maryborough, Qld
That's good to hear. I was looking at the mintex shoes and the 1" bore wheel cylinders instead on paying the cost of the cooper S set up.


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 Post subject: Re: front drum brakes.
PostPosted: Sat Jun 18, 2016 10:35 pm 
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1275cc
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Joined: Fri May 02, 2008 3:07 pm
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The trick with the drums is to start with new everything and adjust & bleed every year.


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 Post subject: Re: front drum brakes.
PostPosted: Sat Jun 18, 2016 11:11 pm 
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848cc
848cc

Joined: Sat Mar 01, 2014 2:29 pm
Posts: 309
Location: Maryborough, Qld
I need to build the brakes from scratch. Is there any benefit from fitting braided brake hoses over rubber hoses?


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 Post subject: Re: front drum brakes.
PostPosted: Sat Jun 18, 2016 11:34 pm 
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1275cc
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Joined: Fri May 02, 2008 3:07 pm
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Standard hose is all you need for a road car.


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 Post subject: Re: front drum brakes.
PostPosted: Sat Jun 18, 2016 11:43 pm 
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848cc
848cc

Joined: Sat Mar 01, 2014 2:29 pm
Posts: 309
Location: Maryborough, Qld
At least that will save me a few dollars.


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 Post subject: Re: front drum brakes.
PostPosted: Sun Jun 19, 2016 6:40 am 
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Location: near Baulkham Hills, NSW
Be aware mounting holes for 1" cylinders are deliberately different to 15/16" ones. You need to file them to fit.

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 Post subject: Re: front drum brakes.
PostPosted: Sun Jun 19, 2016 8:17 am 
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1275cc
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Joined: Sun Apr 29, 2012 1:19 pm
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Location: Wollongong, NSW
Mine are fine, I have no problem even on long downhill runs.

As mentioned above, the key is having them adjusted properly. It makes a big difference to the pedal height and feel.

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 Post subject: Re: front drum brakes.
PostPosted: Sun Jun 19, 2016 8:45 am 
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998cc
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Joined: Tue May 13, 2008 12:40 pm
Posts: 866
Location: Queensland
We're are the 1" cylinders available from


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 Post subject: Re: front drum brakes.
PostPosted: Sun Jun 19, 2016 9:26 am 
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998cc
998cc

Joined: Fri Apr 01, 2011 8:33 pm
Posts: 1196
".....Mine are fine, I have no problem even on long downhill runs. .."

Then you obviously drive conservatively..... I drove an 850 for years and though the brakes were fine..until I switched to discs.

Drums will stop every bit as well as discs ..once or maybe twice... Why do you think Jaguar (and BMC) went to discs in the first place... The Laws of Physics apply ..as the fluid heats up the brakes go away.. and discs are better at getting rid of the heat..

Wheel cylinder size does nothing except change the ratio of pedal to pad pressures.. much like a booster. The bigger the slave bore the lower the pedal pressure for the same braking effect - at the expense of pedal travel.

Cheers, Ian


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 Post subject: Re: front drum brakes.
PostPosted: Sun Jun 19, 2016 9:56 am 
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848cc
848cc

Joined: Sat Aug 02, 2008 10:05 pm
Posts: 122
Location: ADELAIDE
i got a mini wrote:
We're are the 1" cylinders available from


I got mine from Minisport in Adelaide. As the Doc said be prepared to file a bit to make them fit.
I rebuilt my brakes completely last year. Hoses, had my 1 inch cylinders resleeved in stainless, rebuilt the master cylinder. My shoes and drums were good still. My brakes are now fantastic. Changing the fluid regularly helps too.

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 Post subject: Re: front drum brakes.
PostPosted: Sun Jun 19, 2016 11:32 am 
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848cc
848cc

Joined: Sat Mar 01, 2014 2:29 pm
Posts: 309
Location: Maryborough, Qld
My mini when I bought it came with 4 spaced drums and the longer wheel studs so I can run the Cooper S wheel arches or no flares with the standard drums. I just need to get all the bits and pieces for the drum brakes.


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 Post subject: Re: front drum brakes.
PostPosted: Sun Jun 19, 2016 11:40 am 
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848cc
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Joined: Thu Sep 26, 2013 10:48 pm
Posts: 177
Location: Adelaide
The 1" cylinders where slightly tight in the backplate, but went in fine without any modification.

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Sapphire Blue Deluxe spread across three parts cars, two sheds and a driveway...


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 Post subject: Re: front drum brakes.
PostPosted: Mon Jun 20, 2016 9:22 am 
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848cc
848cc

Joined: Sat Mar 01, 2014 2:29 pm
Posts: 309
Location: Maryborough, Qld
What are some of the better shoes to use?


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