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Old 05-30-2012, 08:09 PM   #1
newtimer
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Cheap Rear Disc Conversion '73

I really want to convert my rear drums to discs and thought about pulling a newer model Chevy rear axle with disc brakes already set up. Any body know if this will work, and if so what to get it from?
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Old 05-30-2012, 08:17 PM   #2
ghettoluxury
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Re: Cheap Rear Disc Conversion '73

What axle does it have now?
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1949 Five Window, 1973 Step Side, 2000 Z71
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Old 05-30-2012, 08:38 PM   #3
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Re: Cheap Rear Disc Conversion '73

Not sure. I am new at restoration and don't really know a whole lot. How would I be able to tell?
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Old 05-31-2012, 02:23 AM   #4
andrewmp6
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Re: Cheap Rear Disc Conversion '73

This will help you id the rear end http://coloradok5.com/axleguide.shtml But check out the vendors market on here there is a few rear disc kits cheap like http://67-72chevytrucks.com/vboard/s...d.php?t=382633
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Old 05-31-2012, 07:52 AM   #5
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Re: Cheap Rear Disc Conversion '73

Awesome! Thanks for giving me a great starting place! I have looked for hours trying to find someone just selling the mounting plates by themselves, with no luck. Thanks again.
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Old 05-31-2012, 04:56 PM   #6
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Re: Cheap Rear Disc Conversion '73

I need this info too.. Subscribed for it
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Old 05-31-2012, 10:28 PM   #7
Pro Performance
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Re: Cheap Rear Disc Conversion '73

I am not 100% sure on the specifics, but maybe even check out the rear ends from a 94-96 Impala SS. They will have the rear disc setup, and be 5x5 bolt pattern.

Maybe someone else has already looked into this and has more info.
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Old 05-31-2012, 10:49 PM   #8
74 stepside
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Re: Cheap Rear Disc Conversion '73

I believe the Cadillac Sevilles form 76-80 will work also. They have rear disc with 5 on 5 bolt pattern.
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Old 05-31-2012, 10:55 PM   #9
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Re: Cheap Rear Disc Conversion '73

hmmm will that work on a 78 as well?
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Old 06-01-2012, 10:59 AM   #10
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Re: Cheap Rear Disc Conversion '73

Quote:
Originally Posted by 74 stepside View Post
I believe the Cadillac Sevilles form 76-80 will work also. They have rear disc with 5 on 5 bolt pattern.
The nice thing about the Caddy setup is that you retain the e-brake with the disc calipers.

I got my disc brake brackets for my Dana 70HD from www.diy4x.com. Not sure if he has half ton brackets or not, but it might be worth checking out.
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