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02-24-2019, 06:45 AM | #1 |
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Join Date: Apr 2018
Location: Highbridge
Posts: 38
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Brake cylinder help
Ive got a 68 c10 with a camaro axle fitted. Im unsure of the year. Its a 8.5 lsd. I need cylinder and brake shoes as i sprung a leak. In the uk its not so easy to find parts does anyone no if the cylinders where the same fitted to many years etc? And if the same as astro or simular as some parts are easy to come by..
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02-24-2019, 10:02 AM | #2 |
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Join Date: Aug 2009
Location: Bowser
Posts: 13,707
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Re: Brake cylinder help
You’ll need to take it apart and measure the bore of the cylinders.
When you do take lots of pics of the brakes and the rearend (axle)so we can help you figure out exactly what rearend you have. |
02-24-2019, 11:24 AM | #3 |
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Join Date: Apr 2018
Location: Highbridge
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Re: Brake cylinder help
Ok. I will strip it down and upload some pics. I could not find where to find the hole to wind the brake shoes off to release the drum. Ive since found out the black oval hole on the face of the drum needs to be punched out and moved to 6 oclock position to wind breaks off. Was looking on the back plate for it..
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02-24-2019, 12:03 PM | #4 |
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Location: Bowser
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Re: Brake cylinder help
Carefull with that!
You don’t want to be looking for drums too. Likely better to explore the backing plate some more. Easier to punch out as it’s thinner metal. What do you have for wheels? |
02-24-2019, 01:24 PM | #5 |
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Location: Highbridge
Posts: 38
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Re: Brake cylinder help
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03-02-2019, 11:27 AM | #6 |
Registered User
Join Date: Apr 2018
Location: Highbridge
Posts: 38
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Re: Brake cylinder help
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03-02-2019, 11:28 AM | #7 |
Registered User
Join Date: Apr 2018
Location: Highbridge
Posts: 38
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Re: Brake cylinder help
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03-02-2019, 11:46 AM | #8 |
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Join Date: Aug 2009
Location: Bowser
Posts: 13,707
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Re: Brake cylinder help
Nice truck but what a mess on the brakes.
I searched your wheel cylinder number and came up with this. https://classicoldsmobile.com/forums...-question.html Or you could google the number yourself. https://www.google.ca/search?client=...21._wOziriHMpU How did you get the drums off? |
03-02-2019, 02:01 PM | #9 |
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Join Date: Apr 2018
Location: Highbridge
Posts: 38
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Re: Brake cylinder help
Yeh i searched a bit and im sure they are the earlier ones 7/8 size. Yeh they are defo a mess in there, the brake fluid has started to dissolve the rear shoes as its all stuck inside my drums aswell. Had to wind the shoes right off after punching out the tab on the face of the drum not the backing plate they lots of spray and a big rubber mallet.
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03-02-2019, 02:26 PM | #10 |
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Join Date: Aug 2009
Location: Bowser
Posts: 13,707
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Re: Brake cylinder help
I’ve had to grind the shoe pins off on the backside of the plate to get drums off before.
Considering where you live you might be better to figure out the bore size and rebuild the cylinders right where they are. Could save trying to find matching wheel cylinders. Good luck in your search! |
03-02-2019, 02:29 PM | #11 |
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Join Date: Apr 2018
Location: Highbridge
Posts: 38
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Re: Brake cylinder help
Ive just ordered a pair from rokautos shipped to the uk cheaper than i can buy one in the uk. Thanks for your help.
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