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 05-12-2022, 12:25 PM   #1
RichardJ
Registered User
 
Join Date: Apr 2010
Location: So Cal
Posts: 1,415
Re: Rebuild service for combination/proportioning valve

MARKDTN wrote, "That is a Corvette one so it is 4 wheel discs. Might be the same parts as a disc/drum, but I doubt it."

I believe MARKDTN is correct from the simple fact that the Combination Valve shown does NOT include a Metering Valve on the end for the Front brakes.
Attached Images
 
__________________
'67 GMC 2500, 292, 4spd, AC
RichardJ is offline   Reply With Quote
Old 05-13-2022, 08:10 PM   #2
Accelo
Registered User
 
Accelo's Avatar
 
Join Date: Mar 2015
Location: washington
Posts: 2,176
Talking Re: Rebuild service for combination/proportioning valve

This written declaration should make you feel better about the brass valves! LOL.
Attached Images
 
Accelo is offline   Reply With Quote
Old 03-11-2023, 02:35 PM   #3
dmjlambert
Senior Member
 
dmjlambert's Avatar
 
Join Date: Apr 2016
Location: Cypress, TX
Posts: 3,576
Re: Rebuild service for combination/proportioning valve

I ended up sending it to White Post Restorations to get it done. I was pleased with the results and it works well. They put an epoxy grey coat on them, and on mine they missed a spot. I touched it up with some grey paint I had on hand. It works, looks great, and no leaks. I tested the brake warning light function for front and back during brake bleeding.
dmjlambert is offline   Reply With Quote
Reply

Bookmarks

Tags
proportioning valve, rebuild


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 01:48 PM.


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