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ayjay
Firing on two.
Joined: April 27th, 2012, 6:48 pm Posts: 709
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 brakes----
my D*lly has good-ish brakes--- ive adjusted the handbrake uesing the correct skinny hexagon spanner it has discs up front of course-but- as i brake, with my foot,&coming too a stop-- it kind of (how can i explain) it brakes really good- then not so good ,all within a very short cycle/turn, of the wheels(my head rocks back and forth!! its no prob at speed btw it seems to me, that the rear drums maybye a bit oval? of even the front disks distorted? i reckon its the rear drums being oval ? thanks fellas
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August 9th, 2012, 11:08 pm |
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Chris2cv
Firing on two.
Joined: November 2nd, 2011, 12:35 pm Posts: 586 Location: Charente-Maritime
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 Re: brakes----
Drawing from my experience with motorcycle brakes, an oval drum should manifest itself as a gentle pulse through the pedal as you apply the brakes. Any help?
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August 10th, 2012, 10:54 am |
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ayjay
Firing on two.
Joined: April 27th, 2012, 6:48 pm Posts: 709
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 Re: brakes----
cheers chris, ill check that when i go out later
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August 10th, 2012, 12:17 pm |
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Taskos
Firing on two.
Joined: February 22nd, 2012, 10:34 am Posts: 418 Location: Greece
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 Re: brakes----
You may jack up the rear wheels and check the rotation by applying a little by little force to the pedal. Also you may adjust the snail cams.
_________________ I've Been Wrong Before.
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August 10th, 2012, 9:54 pm |
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ayjay
Firing on two.
Joined: April 27th, 2012, 6:48 pm Posts: 709
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 Re: brakes----
exellant idea taskos-- the pedal doesn,t pulse btw chris2cv thanks
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August 11th, 2012, 3:05 pm |
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Devils Advocate
Firing on two.
Joined: July 26th, 2009, 3:36 pm Posts: 1019
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 Re: brakes----
Mine are very similar, ayjay.
Considering that the front brakes do the majority of the braking, I'm guessing - at least in my case - that it's my front discs that are out-of-true, probably warped. I suspect that out-of-true rears wouldn't have such a noticeable effect.
I intend to replace the front discs when I refurb the car.
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August 11th, 2012, 4:30 pm |
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Sean
Firing on two.
Joined: April 22nd, 2009, 11:06 pm Posts: 3684 Location: Ecosse
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 Re: brakes----
Properly set up the rears do a fair bit a warped disk tends to have the pistons either side going in and out thus cancelling the pulse effect, or rather reducing i .
My guess is the rears have been tampered with recently? the rear shoes need to be checked that they both pivot freely on the lower pivots and that the shoes have been properly centred. Finally check the rear bearing is located in its housing the retaining ring done up tight and the whole lot torqued up to FT.
Sean
_________________ Kissing the Lash
 "Any advice of a technical nature is given on the understanding that I've actually done this shit, not just read about it in D*lly club mag some time ago.
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August 12th, 2012, 11:35 am |
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ayjay
Firing on two.
Joined: April 27th, 2012, 6:48 pm Posts: 709
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 Re: brakes----
thanks fellas i,ll have a look at it later, its not that bad, but its very noticable when i am just coming to a stop, i never brake hard at the last moment, i normally brake gently when coming up to stationary traffic, thats when its noticable
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August 12th, 2012, 12:32 pm |
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Devils Advocate
Firing on two.
Joined: July 26th, 2009, 3:36 pm Posts: 1019
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 Re: brakes----
What happens when you bring your car to a gentle halt using only your handbrake? Can you feel it then too?
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August 15th, 2012, 1:20 pm |
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ayjay
Firing on two.
Joined: April 27th, 2012, 6:48 pm Posts: 709
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 Re: brakes----
thats a good idea devils ad-- that way i can find out whether its a rear brake problem, rather than the front i,ll give it a go and post back
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August 15th, 2012, 2:34 pm |
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