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 > General Truck Forums > All 4x4 Tech & Off Roading

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 03-30-2009, 12:23 AM   #1
phantom4
Registered User
 
Join Date: Mar 2009
Location: Sparks, NV
Posts: 22
Caliper Leaking

I am wondering if anyone else is having a problem with replacement 4wd calipers.

I have tried 3 calipers now from NAPA and they all have a small leak between the banjo washer and the caliper, they will leak with no pressure other then head pressure from gravity.

I am currently using Inline Tube extended brake lines and the hardware that came with the calipers. I have tried stacking some banjo washers to see if I can pick up the imperfection in the caliper surface but I still have a slow leak.

Any recommendations on where to find some decent calipers?
phantom4 is offline   Reply With Quote
Old 03-30-2009, 06:55 AM   #2
Sport/Truck
Sierra Grande Club
 
Sport/Truck's Avatar
 
Join Date: Jan 2007
Location: New Mexico USA
Posts: 2,433
Re: Caliper Leaking

Maybe a little of this on the threads. Just don't put in on the first thread or two so it cant get inside your system.
s/t
__________________
1971 GMC Sierra Grande, 1/2 ton short wide, original 4 bolt 010 020 block & heads. (matching #'s). 383 stroker, SMI q jet 750 cfm, Lunati Voodoo 60102 cam, Scorpion roller rockers, Spin Tech pro street mufflers with X pipe.
Sport/Truck is offline   Reply With Quote
Old 03-30-2009, 03:38 PM   #3
Longhorn Man
its all about the +6 inches
 
Longhorn Man's Avatar
 
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
Re: Caliper Leaking

moved to the 4X4 section, you may get better feedback over here.
Longhorn Man is offline   Reply With Quote
Old 03-30-2009, 06:24 PM   #4
Fubar
Registered User
 
Fubar's Avatar
 
Join Date: Dec 2003
Location: Santa Rosa ,CA
Posts: 96
Re: Caliper Leaking

Uh-oh, I just bought some from napa. But I haven't put them on yet, so I'll have to wait and see.
Fubar is offline   Reply With Quote
Old 03-30-2009, 08:53 PM   #5
phantom4
Registered User
 
Join Date: Mar 2009
Location: Sparks, NV
Posts: 22
Re: Caliper Leaking

The threads are not the problem.

The washer seating surface on the caliper is the cause.

Sport/Truck if you don't mind let me know the outcome of your calipers, maybe my local store had a bad batch of them.
phantom4 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 05:38 AM.


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