C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Re o ring caliper?

Thread Tools
 
Search this Thread
 
Old Nov 29, 2020 | 07:39 PM
  #1  
busynick's Avatar
busynick
Thread Starter
Advanced
20 Year Member
All Eyes On Me
 
Joined: Oct 2005
Posts: 91
Likes: 7
From: stokesdale north carolina
Default Re o ring caliper?

did o rings/piston/springs seals on calipers 10+ years ago, they were from CSSB, got new o rings/seals this week from sponsor here and the new ones are larger/thicker.
the pistons with new o rings are tight and no retraction with springs?
is that normal?
thoughts?
82 vette

Last edited by busynick; Nov 29, 2020 at 07:40 PM. Reason: add
Reply
Old Nov 29, 2020 | 08:47 PM
  #2  
Duane4238's Avatar
Duane4238
Burning Brakes
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2009
Posts: 1,124
Likes: 140
From: Western New York
Default

Did you replace just the o-rings and not the pistons? I did mine recently and also noticed the o-rings, which were a red silicone material, were much fatter than the black ones I've seen. I also replaced the pistons and springs. I'm wondering if you have to use a new, appropriate piston with a new o-ring. Maybe check with whoever you bought the o-rings from.
Duane
Reply
Old Nov 29, 2020 | 08:49 PM
  #3  
MelWff's Avatar
MelWff
Race Director
20 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2006
Posts: 18,710
Likes: 2,574
Default

Sounds like you need to order new pistons that match the O rings.
Reply
Old Nov 29, 2020 | 08:58 PM
  #4  
busynick's Avatar
busynick
Thread Starter
Advanced
20 Year Member
All Eyes On Me
 
Joined: Oct 2005
Posts: 91
Likes: 7
From: stokesdale north carolina
Default

no ad's says anything about different types of oring pistons.
Reply
Old Nov 29, 2020 | 08:59 PM
  #5  
busynick's Avatar
busynick
Thread Starter
Advanced
20 Year Member
All Eyes On Me
 
Joined: Oct 2005
Posts: 91
Likes: 7
From: stokesdale north carolina
Default

just new orings/dustcover....do you like the silicone seals?
Reply
Old Nov 29, 2020 | 11:26 PM
  #6  
Duane4238's Avatar
Duane4238
Burning Brakes
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2009
Posts: 1,124
Likes: 140
From: Western New York
Default

The silicone o rings and new seals were just fine. Went right in with no problems and no leaks. I don't use the car much so thought the o rings would be a good choice from everything I've read here.
Duane
Reply
Old Nov 30, 2020 | 11:11 AM
  #7  
Rescue Rogers's Avatar
Rescue Rogers
Is my vette stock?? HAHA
Supporting Lifetime Gold
Veteran: Navy
10 Year Member
Community Builder
Loved
 
Joined: Oct 2015
Posts: 20,181
Likes: 9,317
From: Im not allowed to tell you
2020 C3 of the Year Finalist - Modified
2020 Corvette of the Year Finalist (performance mods)
2019 C3 of Year Winner (performance mods)
2016 C3 of Year Finalist
Default

I just did the Oring conversion from CSSB last spring.....they are still around. Maybe you should send the orings back and go with CSSB again
Reply

Get notified of new replies

To Re o ring caliper?





All times are GMT -4. The time now is 02:46 AM.

story-0
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-1
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-2
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-3
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-4
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-5
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-6
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-7
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-8
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-9
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE