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 1969 - 1972 Blazers and Jimmys Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 02-07-2017, 12:20 AM   #1
gmc1971harwich
Registered User
 
gmc1971harwich's Avatar
 
Join Date: Nov 2008
Location: Cape cod, ma.
Posts: 394
new owner 72 blazer

hey guys maybe you can help me. i just bought a 72 blazer 4wd. it has 44" tires and a lift kit not sure what size but this truck has no e brake only line lock. no hardware at all on kick panel brackets or cables. in Massachusetts every vehicle has to have an ebrake. the truck has 4 wheel disk brakes. the rear diff numbers are: 15595139. can u help me identify this rearend and tell me where to get all the hardware. thanks
gmc1971harwich is offline   Reply With Quote
Old 02-07-2017, 08:41 AM   #2
1rippen6
Senior Member
 
Join Date: May 2011
Location: Greencastle PA
Posts: 6,799
Re: new owner 72 blazer

I can't help you with the rear but I will have a complete factory ebrake setup. Pedal to the connectors that attach to the brake cables coming out of the rear. If interested let me know I will need to pull it all to get a picture.
1rippen6 is offline   Reply With Quote
Old 02-08-2017, 02:33 AM   #3
mcmlxix
Collector of Projects
 
mcmlxix's Avatar
 
Join Date: Apr 2003
Location: Las Vegas
Posts: 3,106
Re: new owner 72 blazer

It's best to post pictures of the truck and rear diff. Stock axle is 6 lug and if it has 44" tires I hope they upgraded the axles. Take pics when you get the truck in your possession.

I swapped a 2005 GMC 2500 truck rear axle with factory rear disc brakes AND e-brake. I will probably add an E-Stopp electric emergency brake with custom cables to pull the factory levers. Not cheap but allows for push button engagement and custom install.

https://www.summitracing.com/parts/esc-esk001




__________________
Rich
1972 K5 Blazer CST Click HERE

D60 BIG BRAKE UPGRADE Click HERE
mcmlxix is offline   Reply With Quote
Old 02-08-2017, 05:20 PM   #4
gmc1971harwich
Registered User
 
gmc1971harwich's Avatar
 
Join Date: Nov 2008
Location: Cape cod, ma.
Posts: 394
Re: new owner 72 blazer

The trucks axles are both 8 lug and I gues there 37 inch tires and the guy I bought it from said the truck had 1 ton axles
gmc1971harwich is offline   Reply With Quote
Old 02-08-2017, 06:51 PM   #5
gmc1971harwich
Registered User
 
gmc1971harwich's Avatar
 
Join Date: Nov 2008
Location: Cape cod, ma.
Posts: 394
Re: new owner 72 blazer

The trucks axles are both 8 lug and I gues there 37 inch tires and the guy I bought it from said the truck had 1 ton axles
gmc1971harwich is offline   Reply With Quote
Old 02-08-2017, 07:06 PM   #6
gmc1971harwich
Registered User
 
gmc1971harwich's Avatar
 
Join Date: Nov 2008
Location: Cape cod, ma.
Posts: 394
Re: new owner 72 blazer

Il try and get better diff pics
Attached Images
 
gmc1971harwich is offline   Reply With Quote
Old 02-08-2017, 07:07 PM   #7
gmc1971harwich
Registered User
 
gmc1971harwich's Avatar
 
Join Date: Nov 2008
Location: Cape cod, ma.
Posts: 394
Re: new owner 72 blazer

These numbers were right next to the pumpkin
Attached Images
 
gmc1971harwich is offline   Reply With Quote
Old 02-08-2017, 08:39 PM   #8
mcmlxix
Collector of Projects
 
mcmlxix's Avatar
 
Join Date: Apr 2003
Location: Las Vegas
Posts: 3,106
Re: new owner 72 blazer

http://www.steelsoldiers.com/showthr...y-part-numbers

Check out this link above. Talk about perch widths. Basically it's a late 70s to 80s 14 BFF Axle. If it has brackets welded on for disc brakes, it's common to use front rotors and 70s Cadillac calipers with a lever for the emergency brake portion...

Detailed pics with the wheel off will help ID what you have. You may also have to measure backing plate to backing plate to see if it came from a Single Rear Wheel (SRW), Dual Rear Wheel (DRW) or a Cab and Chassis (C&C).

A cab and Chassis would have been ordered from the dealer as a truck with no thing on the back frame so the end user could build something.
__________________
Rich
1972 K5 Blazer CST Click HERE

D60 BIG BRAKE UPGRADE Click HERE
mcmlxix is offline   Reply With Quote
Old 02-08-2017, 09:06 PM   #9
1rippen6
Senior Member
 
Join Date: May 2011
Location: Greencastle PA
Posts: 6,799
Re: new owner 72 blazer

I have to remove everything I will try and get it all off this weekend
1rippen6 is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 03:16 PM.


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