Notices
C5 General General C5 Corvette and C5 Z06 Discussion not covered in Tech

[Z06] Brake rotor question...need help ASAP!

Thread Tools
 
Search this Thread
 
Old Mar 5, 2016 | 03:55 PM
  #1  
03 Z-oh-6's Avatar
03 Z-oh-6
Thread Starter
Safety Car
10 Year Member
 
Joined: Mar 2006
Posts: 3,538
Likes: 9
From: Pasadena, CA
Default Brake rotor question...need help ASAP!

EDIT: Solved the problem in post #8


I read that several people have put the C5 z06 front rotors on the rear, with addition of the front C5 z06 calipers. So, I ordered two OEM C5 z06 front calipers and two Stoptech OEM size front rotors. Went a mechanic to have the parts installed and he said the Stoptech front rotors won't work on the rear. Why would an OEM C5 z06 rotor fit on the rear and the Stoptech in OEM size won't mount correctly?? He said it has something to do with the inside of the rotor. I would think, no matter what the make, they all have to fit the same. I'm sure I have the right part numbers. Any idea?

Last edited by 03 Z-oh-6; Mar 7, 2016 at 05:23 PM.
Reply
Old Mar 5, 2016 | 04:26 PM
  #2  
StingrayRebel's Avatar
StingrayRebel
Acct Suspended APR 2026 by request
 
Joined: Dec 2010
Posts: 10,367
Likes: 1,272
2020 Corvette of the Year Finalist (performance mods)
C5 of Year Winner (performance mods) 2019
Default

I've never done that swap personally but I would assume it has something to do with the parking brake, front rotors don't have provisions

Last edited by StingrayRebel; Mar 6, 2016 at 01:37 AM.
Reply
Old Mar 5, 2016 | 05:33 PM
  #3  
63Corvette's Avatar
63Corvette
Le Mans Master
15 Year Member
 
Joined: Apr 2001
Posts: 9,556
Likes: 288
From: Granbury Texas
Default

Originally Posted by 03 Z-oh-6
I read that several people have put the C5 z06 front rotors on the rear, with addition of the front C5 z06 calipers. So, I ordered two OEM C5 z06 front calipers and two Stoptech OEM size front rotors. Went a mechanic to have the parts installed and he said the Stoptech front rotors won't work on the rear. Why would an OEM C5 z06 rotor fit on the rear and the Stoptech in OEM size won't mount correctly?? He said it has something to do with the inside of the rotor. I would think, no matter what the make, they all have to fit the same. I'm sure I have the right part numbers. Any idea?
I'm not sure what your particular issue is, but I runStoptech big brakes on both ends of my 04 Z06, and have NO problems. I have 14" rotors on all 4 corneers, with ST60 fronts and ST40 rear claipers. please DO call Stoptech for advice. http://www.stoptech.com/
Reply
Old Mar 6, 2016 | 01:05 AM
  #4  
Last C5's Avatar
Last C5
Safety Car
10 Year Member
 
Joined: Jul 2004
Posts: 3,904
Likes: 28
From: Vancouver Washington
Default

Originally Posted by 03 Z-oh-6
I read that several people have put the C5 z06 front rotors on the rear, with addition of the front C5 z06 calipers. So, I ordered two OEM C5 z06 front calipers and two Stoptech OEM size front rotors. Went a mechanic to have the parts installed and he said the Stoptech front rotors won't work on the rear. Why would an OEM C5 z06 rotor fit on the rear and the Stoptech in OEM size won't mount correctly?? He said it has something to do with the inside of the rotor. I would think, no matter what the make, they all have to fit the same. I'm sure I have the right part numbers. Any idea?
Front rotors won't fit on the rear with the parking brake assembly in place no matter whose rotors or what calipers you use. Rear rotors have about an 1 1/4" inset for the brake which the fronts don't have.
Reply
Old Mar 6, 2016 | 01:37 AM
  #5  
03 Z-oh-6's Avatar
03 Z-oh-6
Thread Starter
Safety Car
10 Year Member
 
Joined: Mar 2006
Posts: 3,538
Likes: 9
From: Pasadena, CA
Default

Originally Posted by Last C5
Front rotors won't fit on the rear with the parking brake assembly in place no matter whose rotors or what calipers you use. Rear rotors have about an 1 1/4" inset for the brake which the fronts don't have.
Ah hah, that's gotta be it!!! How hard is it to remove the parking brake assembly?

Thanks!
Reply
Old Mar 6, 2016 | 03:07 PM
  #6  
03 Z-oh-6's Avatar
03 Z-oh-6
Thread Starter
Safety Car
10 Year Member
 
Joined: Mar 2006
Posts: 3,538
Likes: 9
From: Pasadena, CA
Default

Is the parking brake assembly on both sides?
Reply
Old Mar 6, 2016 | 04:41 PM
  #7  
mountainbiker2's Avatar
mountainbiker2
Melting Slicks
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2004
Posts: 3,138
Likes: 37
From: Burbank. CA.
Default

Originally Posted by 03 Z-oh-6
Ah hah, that's gotta be it!!! How hard is it to remove the parking brake assembly?

Thanks!
Not that hard and you'll save at least 10lbs. Without a parking brake for the street, it's not that convenient.

This is what you want. Really, it's just for looks.

Corvette Rear Baer EradiSpeed Plus II Brake Rotors, 2-Piece, 1997-2013

Originally Posted by 03 Z-oh-6
Is the parking brake assembly on both sides?
Yes.

Last edited by mountainbiker2; Mar 6, 2016 at 04:51 PM.
Reply
Old Mar 7, 2016 | 05:23 PM
  #8  
03 Z-oh-6's Avatar
03 Z-oh-6
Thread Starter
Safety Car
10 Year Member
 
Joined: Mar 2006
Posts: 3,538
Likes: 9
From: Pasadena, CA
Default

Originally Posted by mountainbiker2
Not that hard and you'll save at least 10lbs. Without a parking brake for the street, it's not that convenient.

This is what you want. Really, it's just for looks.

Corvette Rear Baer EradiSpeed Plus II Brake Rotors, 2-Piece, 1997-2013



Yes.
Thanks, Steve. I ended up ordering C6 Z51 rear rotors and I'm having a machine shop mill the front C5 caliper brackets for clearance. I will get to keep the parking brake. Should look great wit the C5 Z06 front calipers in the rear with C6 Z51 rotors.
Reply

Get notified of new replies

To Brake rotor question...need help ASAP!

Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-1

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-2

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-3

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-4

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-5

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-6

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-7

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-8

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
story-9

2027 Corvette Buyer's Guide: Everything You Need to Know!

 Joe Kucinski




All times are GMT -4. The time now is 04:05 PM.

story-0
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-1
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-2
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-3
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
story-4
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-5
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-6
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-7
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-8
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-9
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE