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Old 03-11-2017, 09:11 AM   #1
riz
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Rear disc brake conversion

What is the best way to convert my 81 c10 to rear disc brakes? There are a lot of kits out there and they aren't cheap.. I'm willing to spend some money but don't need the most expensive kit. There used to be a couple reasonable priced kits out there but I can't find them now. Any and all help appreciated. Also... what all is needed? Brake lines for rear disc? Proportioning valve? Etc....
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Old 03-11-2017, 10:50 AM   #2
abig84
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Re: Rear disc brake conversion

kinda wonder if theres a newer axle swap, like find a entire disc brake axle off a newer truck that would have the same gears and set up.

when i did my rear disc swap on my 86 k30 with the 14 bolt i had to change my master cylinder to one off a truck that had 4 wheel discs. it did stop with the factory master but always felt like i was pulling a 2000lb trailer.
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Old 03-11-2017, 10:54 AM   #3
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Re: Rear disc brake conversion

I used a kit like this one for my old Dakota. It worked really well and is fairly reasonably priced. It also uses readily available parts. http://ssbrakes.com/i-10092012-1973-...rs-a126-1.html
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Old 03-11-2017, 12:33 PM   #4
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Re: Rear disc brake conversion

Well if you search the forum you will find a member that makes brackets to use d52 calipers an astro van rotors.....
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Old 03-23-2017, 12:55 AM   #5
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Thumbs up Re: Rear disc brake conversion

Find captain fab on this board. I am installing his camero rear disc setup on a truck now and I will have approx 300 in the whole Shaba game using used calipers that I am rebuilding myself along with powder coating everything. The brackets he has are beautiful and fit perfect and tight and I am retaining a emergency brake unlike most kits. Captain fab was great to buy from
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Old 03-23-2017, 06:15 AM   #6
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Re: Rear disc brake conversion

I bought from him a few days ago and just waiting for my kit to arrive.

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Old 03-23-2017, 08:13 AM   #7
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Re: Rear disc brake conversion

Which way are you going?? D52 or the Camaro calipers?

I wonder the Pros and Cons of each..
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Old 03-23-2017, 01:24 PM   #8
riz
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Re: Rear disc brake conversion

I've decided to go with Wilwood D52 calipers......... I've already ordered the rear brake kit from them ans will do the fronts later. Currently my 81 short box is a freshly power coated frame so I'm going to complete the rear first then move to the front. I personally like the looks of the Wilwoods so that's why I'm going that route.

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Old 03-23-2017, 03:10 PM   #9
bradenj1966
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Re: Rear disc brake conversion

I went with the camero calipers for parts availability. Here in a few weeks the truck is being shipped to South Carolina as a gift and the guy that is receiving it needs ease of parts availability. I also made the decision to have a working e-brake. I have a buddy that is doing the d52 kit but is not ready to order yet he wants the larger pad area and the will wood calipers the d52 kit uses astro van rotors.

There re very distinct differences in the kits but look for captainfab and look at both threads and then decide on a kit
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Old 03-23-2017, 11:47 PM   #10
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Re: Rear disc brake conversion

Quote:
Originally Posted by riz View Post
I've decided to go with Wilwood D52 calipers......... I've already ordered the rear brake kit from them ans will do the fronts later. Currently my 81 short box is a freshly power coated frame so I'm going to complete the rear first then move to the front. I personally like the looks of the Wilwoods so that's why I'm going that route.

RIZ
So what all did you buy and from what sources? I would like to go wilwood also as I already have their front calipers.
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Old 03-24-2017, 10:40 AM   #11
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Re: Rear disc brake conversion

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Originally Posted by UKNOWME View Post
So what all did you buy and from what sources? I would like to go wilwood also as I already have their front calipers.
Look up Capt Fab. He sells brackets that the Wilwood D52s mount to in the rear. No E brake provisions on that kit though.
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Old 03-24-2017, 10:42 AM   #12
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Re: Rear disc brake conversion

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Originally Posted by N2TRUX View Post
Look up Capt Fab. He sells brackets that the Wilwood D52s mount to in the rear. No E brake provisions on that kit though.
I will, thanks. I'm not running ebrake anyhow so it's fine with me.
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Old 03-24-2017, 12:34 PM   #13
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Re: Rear disc brake conversion

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Originally Posted by N2TRUX View Post
Look up Capt Fab. He sells brackets that the Wilwood D52s mount to in the rear. No E brake provisions on that kit though.
OK so I found his kit. Looks like by the time you buy his bracket kit then the rest of the wilwood parts you're about the same price as the complete wilwood kit?
https://www.summitracing.com/parts/wil-140-12569d
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