C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

2004 vs. 2008 Z06 shocks

Thread Tools
 
Search this Thread
 
Old Mar 8, 2009 | 12:03 PM
  #1  
colonel328's Avatar
colonel328
Thread Starter
Racer
15 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Oct 2007
Posts: 442
Likes: 15
From: FL
Default 2004 vs. 2008 Z06 shocks

Anybody ever went from 2004 to 2008 Z06 shocks and can compare both set ups?

Have the same thread in Z06 section, sorry, wasn´t sure were to post...
Reply
Old Mar 25, 2009 | 10:36 PM
  #2  
Alex1217's Avatar
Alex1217
Team Owner
20 Year Member
 
Joined: Mar 2002
Posts: 47,647
Likes: 1
From: Queens, New York Life begins at 183 mph....
St. Jude Donor '08-'09
Default

I'm curious as well. I used to have the 04 Z06 shocks, I'm waiting to hear what others have to say, I'm thinking of getting a set of 2008 C6 Z06 shocks.
Reply
Old Mar 25, 2009 | 11:07 PM
  #3  
sprayed1998's Avatar
sprayed1998
Racer
10 Year Member
 
Joined: Aug 2007
Posts: 444
Likes: 6
From: Richmond Texas
Default

I recently installed C6 Z06 shocks on my car, they replaced my 65k mile 02 Z06 shocks. Nothing major as far as ride quality, a little more solid over bumps and potholes. They made the car feel more solid when cornering hard as well. For the money they can't be beat, but I'm sure there are better options if you wanna spend more money.
Reply
Old Mar 26, 2009 | 04:17 AM
  #4  
D C's Avatar
D C
USMC (retired)
Supporting Lifetime
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Aug 2004
Posts: 3,268
Likes: 7
From: Wimauma FL
Default

I have read on here that the only difference is the initial ride height of the shocks....not sure how true that is but if someone could elaborate it would be great.
If the new ones are alot cheaper and better, why not.
Reply
Old Mar 26, 2009 | 11:53 AM
  #5  
Gordy M's Avatar
Gordy M
Melting Slicks
25 Year Member
Active Streak: 30 Days
Conversation Starter
All Eyes On Me
 
Joined: Feb 2001
Posts: 2,803
Likes: 358
From: Northville, MI
Default

The 2004 Z06 shocks were tweeked from J. Heinracy and others input at GM performance for the C5. The C6 has a slightly different rear geometry and the C6 Z shock were made accordingly. For Time trials and autocrossing the 2004 Z shocks are better. For daily drivers, etc, get the C6 Z shocks because they are cheaper.
Reply
Old Mar 28, 2009 | 07:39 AM
  #6  
colonel328's Avatar
colonel328
Thread Starter
Racer
15 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Oct 2007
Posts: 442
Likes: 15
From: FL
Default

I ordered my 04´s the other day. They are about (not quite) twice the price, but for no money in the world I wanted my car to sit any higher than it does now. I also got myself the 04 Z06 sway bars.

I am not autocrossing but pushing it pretty hard sometimes and for that want the best (economically reasonable) solution. Especially since I ordered my s/c from ECS...
Reply
Old Mar 28, 2009 | 08:19 AM
  #7  
Bill Curlee's Avatar
Bill Curlee
Tech Contributor
Supporting Lifetime Gold
Veteran: Navy
25 Year Member
Liked
Community Favorite
 
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Default

I installed them on my ZO6. NO difference in ride height! Shocks, if installed correctly should NOT have any effect on ride height! Period. Unless your installing AIR SHOCKS!

I think the ride height thing comes from the gas pressure in the shock. If your old shocks are wore out, they will have less gas pressure. The pressure can unload the suspension a little but that should settle out as the shock is used

Big improvement in cornering on rough roads. Takes the tendency to side step around corners out of the equation. Best buy for the performance vs cash flow.

I really like mine..
Reply
Old Mar 28, 2009 | 09:47 AM
  #8  
voda1's Avatar
voda1
Burning Brakes
Supporting Lifetime
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2005
Posts: 788
Likes: 33
From: Cedar Rapids IA
Default

The compressed length of the shock if the car has lowered ride height.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Joe Kucinski
story-1

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-2

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-3

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-4

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-5

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-6

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

 Joe Kucinski
story-7

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

 Verdad Gallardo
story-8

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-9

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

 Michael S. Palmer
Old Mar 28, 2009 | 11:30 AM
  #9  
Bill Curlee's Avatar
Bill Curlee
Tech Contributor
Supporting Lifetime Gold
Veteran: Navy
25 Year Member
Liked
Community Favorite
 
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Default

Originally Posted by voda1
The compressed length of the shock if the car has lowered ride height.
Yes. If your car is lowered more than anything more than on the stock bolts,,you need some other shock than C6 ZO6 shocks.
Reply
Old Mar 28, 2009 | 08:46 PM
  #10  
83Camaro's Avatar
83Camaro
Racer
10 Year Member
 
Joined: Aug 2008
Posts: 494
Likes: 1
From: Fairbanks, Alaska
Default

Bill, ive ordered some for my car, you were pleased with the fit and results?
Reply
Old Mar 28, 2009 | 09:03 PM
  #11  
02SCvette's Avatar
02SCvette
Instructor
15 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Apr 2007
Posts: 185
Likes: 12
From: Templeton MA
Default

I installed the C6Z06 shocks last winter and agree with Bill that it's a great value. Very nice ride and performance over my stock Z51 shocks.
Reply
Old Mar 28, 2009 | 09:52 PM
  #12  
Kappa's Avatar
Kappa
Melting Slicks
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2005
Posts: 2,873
Likes: 614
Default

The C6Z shocks are pretty good, I have them in my car. However, from everything that Reese at MTI has told me, the '04 Z06 shocks are much better.
Reply
Old Mar 28, 2009 | 11:54 PM
  #13  
Bill Curlee's Avatar
Bill Curlee
Tech Contributor
Supporting Lifetime Gold
Veteran: Navy
25 Year Member
Liked
Community Favorite
 
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Default

Fit is 100% like your old shocks. Performance,,,is very good. Firms up the car where it use to be gittery (in sharp turns where the road is rough. No more rear end side stepping.

Im sure that there are better shocks but, for the price and performance level that they provide, you cant beat them.

BC
Reply
Old Mar 29, 2009 | 12:22 AM
  #14  
83Camaro's Avatar
83Camaro
Racer
10 Year Member
 
Joined: Aug 2008
Posts: 494
Likes: 1
From: Fairbanks, Alaska
Default

thanks bill
Reply

Get notified of new replies

To 2004 vs. 2008 Z06 shocks





All times are GMT -4. The time now is 03:35 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