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

Installing a C4 suspension this summer.

Thread Tools
 
Search this Thread
 
Old Feb 27, 2003 | 09:53 AM
  #1  
gdh's Avatar
gdh
Thread Starter
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2000
Posts: 8,721
Likes: 108
From: Canada
Default Installing a C4 suspension this summer.

I have looked at the various companies that offer kits and I will opt to install a C4 suspension, by far a cheaper proposition and the quality is great on the ones I have been looking at. I will document to process c/w cost + time factor for those of you whom are interested.

Reply
Old Feb 27, 2003 | 09:56 AM
  #2  
Corey_68's Avatar
Corey_68
Team Owner
25 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Feb 1999
Posts: 34,454
Likes: 665
From: Republic of Texas
Default Re: Installing a C4 suspension this summer. (gdh)

:cool:

I looked in to that arounf here and everyone I talked to at the Corvette shope quoted me $3K +/-.

Looking forward to seeing the progress. :cheers:
Reply
Old Feb 27, 2003 | 10:29 AM
  #3  
gdh's Avatar
gdh
Thread Starter
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2000
Posts: 8,721
Likes: 108
From: Canada
Default Re: Installing a C4 suspension this summer. (Corey 68)

my cost is less than 1000 cdn. :D
Reply
Old Feb 27, 2003 | 10:43 AM
  #4  
groovyjay's Avatar
groovyjay
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2000
Posts: 8,220
Likes: 208
Default Re: Installing a C4 suspension this summer. (gdh)

Are you installin both front and rear suspension? I'm staying tuned for this one. Only company I've seen doing it is the paul Newmans Car Creation and their prices were :rolleyes: :cry :eek:
Reply
Old Feb 27, 2003 | 11:17 AM
  #5  
Ganey's Avatar
Ganey
Race Director
10 Year Member
 
Joined: Apr 1999
Posts: 11,520
Likes: 13
From: CORVETTE 77 385 C.I. TEXAS
Default Re: Installing a C4 suspension this summer. (groovyjay)

Not needed, nor is R & P !!
Anyone interested in handling & FE-7 should see 77 Facts on my website.
Larger wheels & tires could be added to FE-7.
Handling is more than suspension parts, also depends on the driver !

:cool:
Reply
Old Feb 27, 2003 | 01:18 PM
  #6  
groovyjay's Avatar
groovyjay
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2000
Posts: 8,220
Likes: 208
Default Re: Installing a C4 suspension this summer. (Ganey)

Not needed, nor is R & P !!
Anyone interested in handling & FE-7 should see 77 Facts on my website.
Larger wheels & tires could be added to FE-7.
Handling is more than suspension parts, also depends on the driver !

:cool:
What is included in FE7 package? I had some HD coil springs and koni shocks along the rebuild stock steering and the handling was terrible! :yesnod:
Reply
Old Feb 27, 2003 | 01:32 PM
  #7  
Tom73's Avatar
Tom73
Race Director
25 Year Member
Active Streak: 120 Days
All Eyes On Me
Liked
 
Joined: Apr 1999
Posts: 15,145
Likes: 477
From: NM
Default Re: Installing a C4 suspension this summer. (gdh)

my cost is less than 1000 cdn. :D
WOW!! Assume that you are not farming out the frame mods and doing them yourself? If so, what jig and/or template are you using?

tom...
Reply
Old Feb 27, 2003 | 06:03 PM
  #8  
gdh's Avatar
gdh
Thread Starter
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2000
Posts: 8,721
Likes: 108
From: Canada
Default Re: Installing a C4 suspension this summer. (Tom73)

I will take pics as I go, I watched and helped out last spring when a 65 vert was converted over. Will do it at my mechanics place as he has all of the tools and will walk me though the major steps. He has done it many times and prefers the C4 suspension over the Steeroids he has installed. I also help him with other cars while I am here so it works out well for both of us. Last summer he showed me how to assemble my 383 stroker and didn't charge me anything to do it, I just helped on other cars that he was working on.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

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

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

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

 Michael S. Palmer
story-7

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

 Joe Kucinski
story-8

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

 Joe Kucinski
story-9

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

 Verdad Gallardo
Old Feb 27, 2003 | 06:36 PM
  #9  
74-Roadster's Avatar
74-Roadster
Le Mans Master
25 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Nov 2000
Posts: 5,210
Likes: 104
From: Fort Worth TX
St. Jude Donor '06
Father & Son St. Jude Donor '09
Default Re: Installing a C4 suspension this summer. (gdh)

Way cool!!! Can't wait to see your progress.

Are you going to get the suspension parts from a donor car or new?
Reply
Old Feb 27, 2003 | 08:37 PM
  #10  
gdh's Avatar
gdh
Thread Starter
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2000
Posts: 8,721
Likes: 108
From: Canada
Default Re: Installing a C4 suspension this summer. (74-Roadster)

I think that I already have them now, from a 93 ZR-1, will have to check with the guy again.
Reply
Old Feb 28, 2003 | 11:16 AM
  #11  
Ganey's Avatar
Ganey
Race Director
10 Year Member
 
Joined: Apr 1999
Posts: 11,520
Likes: 13
From: CORVETTE 77 385 C.I. TEXAS
Default Re: Installing a C4 suspension this summer. (groovyjay)

groovyjay

FE-7 Larger Front sway bar 1 1/8 " & adds Rear 7/16" bar. Stiffer springs & HD shocks.
Were your coils 550 (FE-7)? GKull has a similiar setup on 79 & has done many excellent posts on it. We have not discussed it as we are both fine, seems he has a larger rear bar.
Reply
Old Feb 28, 2003 | 01:09 PM
  #12  
groovyjay's Avatar
groovyjay
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2000
Posts: 8,220
Likes: 208
Default Re: Installing a C4 suspension this summer. (Ganey)

Thanks Ganey for the info, that's just the set up I used to have, I hated it with passion. I hope all the mods I've done so far will help me to have better handling. :yesnod:
Reply
Old Feb 28, 2003 | 04:18 PM
  #13  
garagedweller2's Avatar
garagedweller2
Le Mans Master
20 Year Member
 
Joined: Dec 2001
Posts: 8,656
Likes: 0
From: Brooklyn NY
Default Re: Installing a C4 suspension this summer. (gdh)

The ZR1 with ZR1 suspension! Cool! What frame work is needed?
Reply
Old Feb 28, 2003 | 06:05 PM
  #14  
Fevre's Avatar
Fevre
Race Director
15 Year Member
 
Joined: Mar 2001
Posts: 11,322
Likes: 1
From: Living in the Hartland
Default Re: Installing a C4 suspension this summer. (gdh)

Sounds interesting Greg, keep us informed. :yesnod:
Reply
Old Feb 28, 2003 | 09:22 PM
  #15  
gdh's Avatar
gdh
Thread Starter
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2000
Posts: 8,721
Likes: 108
From: Canada
Default Re: Installing a C4 suspension this summer. (garagedweller2)

The ZR1 with ZR1 suspension! Cool! What frame work is needed?
That's what got me really thinking about it in the first place sort of a recurring theme but like always I will keep what is remaining of the original parts.
Reply
Old Feb 28, 2003 | 09:30 PM
  #16  
SharkAttack's Avatar
SharkAttack
Safety Car
20 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Apr 2001
Posts: 3,581
Likes: 28
From: Spring, Texas
Default Re: Installing a C4 suspension this summer. (gdh)

I'm definitely interested, keep us posted...
Reply
Old Mar 1, 2003 | 11:20 AM
  #17  
SmokedTires's Avatar
SmokedTires
Le Mans Master
20 Year Member
 
Joined: Apr 2000
Posts: 7,562
Likes: 9
From: B'Ville NY
Cruise-In III Veteran
St. Jude Donor '05
Default Re: Installing a C4 suspension this summer. (gdh)

gdh that will be a very :cool: mod to your car :yesnod: . I can't wait to hear the results. Is Orangeville anywhere near Toronto ? I'd almost be willing to take my car up there to have this mod done at some point :) .
Reply

Get notified of new replies

To Installing a C4 suspension this summer.

Old Mar 1, 2003 | 12:11 PM
  #18  
gdh's Avatar
gdh
Thread Starter
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2000
Posts: 8,721
Likes: 108
From: Canada
Default Re: Installing a C4 suspension this summer. (SmokedTires)

I am 45 miutes from downtown Business District of Toronto. You don't need to go into To. as you could bypass that mess. If you have a map of Ontario, look for Brampton then look straight up highway 10 to highway 9 about 20 miles and there is Orangeville. :yesnod:
Reply
Old Mar 1, 2003 | 02:02 PM
  #19  
GrandSportC3's Avatar
GrandSportC3
Team Owner
 
Joined: Jul 2001
Posts: 182,997
Likes: 88
From: Lakeland, FL
Cruise-In IV-V-VI-VII-VIII Veteran
St. Jude Donor '03, '06, '17
Default Re: Installing a C4 suspension this summer. (gdh)

I have looked at the various companies that offer kits and I will opt to install a C4 suspension, by far a cheaper proposition and the quality is great on the ones I have been looking at. I will document to process c/w cost + time factor for those of you whom are interested.
That will be sooooo awsome.. I have thought about that before... but it would have been way too expensive for me because I would have to pay somebody to do the work and it wouldn't be too cheap around here..

:cheers:

Olivier
Reply
Old Mar 1, 2003 | 03:07 PM
  #20  
Twin_Turbo's Avatar
Twin_Turbo
Race Director
25 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Dec 1999
Posts: 16,945
Likes: 9
Default Re: Installing a C4 suspension this summer. (Ganey)

Not needed, nor is R & P !!
Anyone interested in handling & FE-7 should see 77 Facts on my website.
Larger wheels & tires could be added to FE-7.
Handling is more than suspension parts, also depends on the driver !

:cool:
Uhm, C4 > light components, severe decrease in unsprung weight, superior design, only downside is the fact that the upper arm is mounted on the outside of the bracket so you are limited in the amount of negative camber you can set there.

C3 > brick heavy parts, stone age design.

I know what my choice will be.

Marck
Reply



All times are GMT -4. The time now is 11:30 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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