The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-24-2008, 07:21 PM   #1
ironmanl21
Registered User
 
Join Date: Jun 2008
Location: omaha, nebraska
Posts: 2
eaton disk brakes

has anyone done a disk brake conversion on a eaton rear end?
i have a 68 k20 without power brakes (for now)
ironmanl21 is offline   Reply With Quote
Old 11-24-2008, 09:16 PM   #2
MJN
Registered User
 
MJN's Avatar
 
Join Date: Feb 2000
Location: Maquoketa, Ia/ Orr, Mn
Posts: 3,051
Re: eaton disk brakes

I started putting disc's on mine before I sold the truck it was in. I put Dana 44 rotors on it from a Chevy K-20 axle, 14 bolt disc brake brackets will work. The backing plate flange has the same bolt pattern as a 14bolt except the eaton's are fine thread bolts. Then you can run Dana 44 calipers and pads. Pretty simple. These are the brackets I used.
http://cgi.ebay.com/ebaymotors/14-Bo...3994QQtcZphoto
__________________
'51 South Bend Model "9A"
'56 Chevy 3600 NAPCO
'74 Chevy Cheyenne Super K20-restored on 37's
'72 GMC Sierra Custom K2500- in progress
'08 GMC Envoy Denali
'12 GMC Sierra 2500HD Denali
'17 GMC Yukon XL
VCCA member #58596
http://www.nohrco.com
MJN is offline   Reply With Quote
Old 11-24-2008, 10:12 PM   #3
ironmanl21
Registered User
 
Join Date: Jun 2008
Location: omaha, nebraska
Posts: 2
Re: eaton disk brakes

so just the same as on a fourteen bolt thats easy enough thanks alot!
ironmanl21 is offline   Reply With Quote
Old 11-25-2008, 10:07 AM   #4
Elephanthead
Registered User
 
Join Date: Nov 2008
Location: Carmel, IN
Posts: 187
Re: eaton disk brakes

Wait, I am confused, I bolt these brackets where the backing plate was, and I can buy Dana 44 rotors that will fit on the Eaton axle shafts? How about dually rotors? I have a C30 but the axle is the same only shorter. It needs new brakes so rather then fixing what is on there, it is about the same to do a conversion. I was about to order new parts for the drums but this look interesting.
Elephanthead is offline   Reply With Quote
Old 11-25-2008, 11:21 AM   #5
Sinister
Between Trucks...
 
Sinister's Avatar
 
Join Date: Mar 2002
Location: Los Angeles, CA.
Posts: 3,830
Re: eaton disk brakes

Subscribed.
__________________
Beat it to fit,
Paint it to match...
Sinister is offline   Reply With Quote
Old 12-07-2008, 05:18 PM   #6
MJN
Registered User
 
MJN's Avatar
 
Join Date: Feb 2000
Location: Maquoketa, Ia/ Orr, Mn
Posts: 3,051
Re: eaton disk brakes

I don't know about the dually part. The brackets would probably be different than a SRW axle and I don't know if Dana 60 dually rotors would fit. The rotor gets held to the hub of the axle with the wheel studs and the axle shaft gets bolted back on. For dually stuff, I would check a junkyard and see if there is some way to swap on a setup off a new dually axle.
__________________
'51 South Bend Model "9A"
'56 Chevy 3600 NAPCO
'74 Chevy Cheyenne Super K20-restored on 37's
'72 GMC Sierra Custom K2500- in progress
'08 GMC Envoy Denali
'12 GMC Sierra 2500HD Denali
'17 GMC Yukon XL
VCCA member #58596
http://www.nohrco.com
MJN is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 04:57 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com