Corvette Performance
C5 | Z06 | C6 | ZR1 | C7

Corvette C6 rear diff, aftermarket options?

Thread Tools
 
Search this Thread
 
Old Sep 15, 2007 | 09:26 AM
  #1  
energ's Avatar
Thread Starter
Teching In
 
Joined: Oct 2006
Posts: 45
Likes: 0
Default Corvette C6 rear diff, aftermarket options?

05 C6 23,000miles with a severly worn pinion gear; loud whine at about 25mph

what kind of after market options are there? any higher performance model diffs yet for the c6?

thanks for the help
Reply
Old Sep 16, 2007 | 11:11 AM
  #2  
allngn_c5's Avatar
TECH Senior Member
iTrader: (3)
 
Joined: Apr 2006
Posts: 6,524
Likes: 1
From: Western Burbs of Detroit
Default

DTE makes a rear diff for whatever level of performance you are looking for. If you look on the list of sponsors you will find them. What kind of Hp/Tq are you making. I have the stg III in my c5 that makes 490/445 to the rear wheels. Seems to take whatever I dish out. Holding up very well. Might want to consider the DTE brace as well. Helps sure up the weak link back there. Good luck.
Reply
Old Sep 16, 2007 | 12:49 PM
  #3  
OKcruising's Avatar
TECH Enthusiast
 
Joined: Mar 2005
Posts: 566
Likes: 0
From: Dallas
Default

Like, the actual limited slip unit? Or the pumpkin?
If your talking about changing the actual LSD to something else, then I can give you some bits of info. I've got a stage 5 DTE, 3.73, with a Quaife LSD that I had put in.

DTE offers a whole shebang variety of rear ends that build upon the stock style.
Reply
Old Sep 17, 2007 | 08:36 AM
  #4  
ls1290's Avatar
Dumb Ass Vette Moderator
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (20)
 
Joined: Jun 2002
Posts: 4,281
Likes: 2
From: Colorado
Default

DTE will definately set you up

Keith
Reply
Old Sep 19, 2007 | 12:18 AM
  #5  
energ's Avatar
Thread Starter
Teching In
 
Joined: Oct 2006
Posts: 45
Likes: 0
Default

thanks guys, car is pretty much stock, but looking to mod in the future i will def have to look in to DTE
Reply
Old Sep 19, 2007 | 10:48 AM
  #6  
will82's Avatar
TECH Enthusiast
 
Joined: Apr 2005
Posts: 565
Likes: 0
From: Somewhere Between Mild Insanity and Complete Psychosis
Default

RPM has a much faster turnaround on corvette rear ends right now. Mine took two weeks to ship to my tuner, another customer ordered a DTE over 6 weeks ago and still waiting.
Reply
Old Sep 19, 2007 | 11:04 AM
  #7  
nmp27's Avatar
9 Second Club
iTrader: (2)
 
Joined: Mar 2007
Posts: 132
Likes: 0
From: Fayetteville, AR
Default

Just get your credit card out and act like you dont hear the prices when you order

Yes, RPM has alot of great press over at the vette forum.
Reply
Old Sep 21, 2007 | 11:26 PM
  #8  
1badasvt's Avatar
Registered User
 
Joined: Sep 2007
Posts: 5
Likes: 0
From: California
Default

Originally Posted by will82
RPM has a much faster turnaround on corvette rear ends right now. Mine took two weeks to ship to my tuner, another customer ordered a DTE over 6 weeks ago and still waiting.

I agree!!!
The Boys at RPM are awesome!
I'll be getting a H/D 3.15 Diff w/Quaife for My A6 shortley!!{can't wait}
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-4

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-5

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
Old Sep 22, 2007 | 07:06 AM
  #9  
M3Corvette's Avatar
Teching In
 
Joined: Jun 2006
Posts: 41
Likes: 0
From: Virginia
Default

ZIP out of Richmond VA. They actually build diff's for alot of the other companies that sell diff's. www.zip-corvette.com Good luck with it.
Reply




All times are GMT -5. The time now is 08:16 AM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE