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Old 05-02-2009, 11:00 PM   #1
70Custom10Nut
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Question question on drum brakes

before I actually tear it apart to measure, can anyone tell me what size/width my brake shoes might be? 70 LWB C-10, 4 wheel drum brakes. I had it apart a long time ago but can't remember for sure if they are the same size all around. The reason I ask is the auto parts store asks what size the rears are. Would the back ones be wider? Did they put the wider ones on 1/2 ton trucks? Should I just tear it apart to find out? Cnut
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Old 05-03-2009, 04:43 AM   #2
Green Machine
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Re: question on drum brakes

Common size is 11 x 2, same front and back.
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Old 05-03-2009, 10:24 AM   #3
68gmsee
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Re: question on drum brakes

Quote:
Originally Posted by 70Custom10Nut View Post
Should I just tear it apart to find out? Cnut
What I like to do when it's possible, is to take the part with me when I go to the parts store. I just hate to get back to the house and find out they placed the wrong ones in the box or just plain screwed up. (Been burned too many times).
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Old 05-03-2009, 10:35 AM   #4
Legolas894
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Re: question on drum brakes

Strangely enough, I just had my rear brake drums off last night to measure. There 11 x 2" as well. The front drums are tougher since you need to take the hubs off with the drums. I'm assuming they're the same.
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Old 05-03-2009, 10:37 AM   #5
cdowns
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Re: question on drum brakes

i screwed up double posting
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Last edited by cdowns; 05-03-2009 at 10:40 AM.
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Old 05-03-2009, 10:39 AM   #6
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Re: question on drum brakes

i'd take apart to look and measure at minimum, a good inspection before diving in to a 40year old brake system assure you get ALL tyhe parts you need in one trip. drums hardware etc all need to b looked at
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