locostbuyer83
|
| posted on 16/12/10 at 09:55 AM |
|
|
brake problems
hi guys,
getting a bit fed up now. by build is almost done and now the brake master cylinder (old sierra unit) is leaking.
the same usual problem has come up
"just go and get a repair kit" - ok which year/model etc is it from? - no idea.
Please can someone be so kind and help me find somewhere i can buy a replacement...
I don't care which MS it is anymore. I'll just re-do the pipework if it doesnt fit.
need reservoir to as well.
Ideally brand new and not crazy money
I have sierra vented discs on the front and non vented discs on the rear (All standard kit)
Thank you....
|
|
|
|
|
Davegtst
|
| posted on 16/12/10 at 10:08 AM |
|
|
Try these guys, very helpful and much cheapness. I've got a fiat 124 MC which is supposed to be better than the sierra one if you don't
use a servo.
http://www.brakesint.co.uk/
|
|
|
locostbuyer83
|
| posted on 16/12/10 at 10:13 AM |
|
|
quote:
Originally posted by Davegtst
Try these guys, very helpful and much cheapness. I've got a fiat 124 MC which is supposed to be better than the sierra one if you don't
use a servo.
http://www.brakesint.co.uk/
Yeah I think I read that the other day (was possibly your post)
Is it a BMC4020
and can they supply the reservoir?
Oh and most importantly, does it use the same mountings on the chassis as the sierra one?
Thanks!
|
|
|
Davegtst
|
| posted on 16/12/10 at 10:23 AM |
|
|
Yep it's the BMC4020 one. Don't know if they can supply a resevoir i'm using one from rally design with 2 lengths of pipe to
connect it to the MC.
http://www.rallydesign.co.uk/product_info.php?cPath=562_1357&products_id=11803
|
|
|
locostbuyer83
|
| posted on 16/12/10 at 10:28 AM |
|
|
quote:
Originally posted by Davegtst
Yep it's the BMC4020 one. Don't know if they can supply a resevoir i'm using one from rally design with 2 lengths of pipe to
connect it to the MC.
http://www.rallydesign.co.uk/product_info.php?cPath=562_1357&products_id=11803
Thanks for the info... Gold star for effort 
One last questiom, we've got this far so I'm sure you will know the answer...
What Diameter pipe shall I order? is it 8mm?
I have some clear tube that I use to bleed brakes, I'm wondering if that would do?
I like the idea of having the res on the shelf with the battery etc because its current location on the MS is a bit of a pain.
Thanks again mate.
|
|
|
James
|
| posted on 16/12/10 at 10:30 AM |
|
|
It's only at the end of the build, when you can really test stuff, that you start to find the real problems!
I had the same problem, I bought a pretty rare seal kit to re-build it but it was never right. So I ended up buying a replacement m/cyl from someone
on here.
Anyway, is your one of these?
 
Sierra Master Cylinders
This is from Brakesint.com
Hope that helps,
James
------------------------------------------------------------------------------------------------------------
"The fight is won or lost far away from witnesses, behind the lines, in the gym and out there on the road, long before I dance under those lights."
- Muhammad Ali
|
|
|
Davegtst
|
| posted on 16/12/10 at 10:36 AM |
|
|
Use this stuff instead of clear plastic tube.
http://www.cbsonline.co.uk/brake-fluid-filler-hose-bfhose-3649-p.asp
|
|
|
locostbuyer83
|
| posted on 16/12/10 at 12:23 PM |
|
|
quote:
Originally posted by James
It's only at the end of the build, when you can really test stuff, that you start to find the real problems!
I had the same problem, I bought a pretty rare seal kit to re-build it but it was never right. So I ended up buying a replacement m/cyl from someone
on here.
Anyway, is your one of these?
This is from Brakesint.com
Hope that helps,
James
It looks like the BMC4053 but can't be certain
|
|
|
locostbuyer83
|
| posted on 16/12/10 at 12:36 PM |
|
|
Right,
Master clylinder (brakes international) = ordered
Reservoir (Rally Design) = ordered.
Brake pipe and unions all ordered.
Brake hose also ordered from CBS.
Got something to do this weekend now 
Thanks for your help
[Edited on 16/12/10 by locostbuyer83]
|
|
|
