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

C3 rear spring quality question

Thread Tools
 
Search this Thread
 
Old Dec 31, 2007 | 11:57 AM
  #1  
midlifeclassic's Avatar
midlifeclassic
Thread Starter
Heel & Toe
 
Joined: Oct 2007
Posts: 23
Likes: 1
Default C3 rear spring quality question

I have removed the rear spring of my '78 L-82 and want to replace it.
One dealer gave me a price of $240 for threir spring, he said it was higher than most because it was U.S. made, others sell their's for around $130 but are foreign made and poor quality, acording to him.
Has anyone bought a rear spring from Corvette Central and had any quality issues.
Also, my spring is 2 1/4", 7 leaf, I beleive is the orginal. I've seen some conflicting info about 77-78 having 2 1/4 or 2 1/2" springs. Is my 2 1/4, 7 leaf correct.

Thanks
Reply
Old Dec 31, 2007 | 12:20 PM
  #2  
rihwoods's Avatar
rihwoods
Race Director
10 Year Member
 
Joined: Feb 2005
Posts: 16,100
Likes: 17
Default

For stock replacement I suggest Eaton...just give them a call

http://www.eatonsprings.com/ordering.htm
Reply
Old Dec 31, 2007 | 02:56 PM
  #3  
VIPERBARON's Avatar
VIPERBARON
Racer
 
Joined: Mar 2006
Posts: 291
Likes: 0
From: Guantanamo Bay, Cuba (home in Colorado Springs)
Default

I took mine out & replaced with a fiberglass spring.
The original is now used to hold down the tarp on the tractor. You want it?
Reply
Old Dec 31, 2007 | 04:05 PM
  #4  
L82shark's Avatar
L82shark
Drifting
10 Year Member
 
Joined: Oct 2007
Posts: 1,458
Likes: 1
From: Collinsville MS
St. Jude Donor '08
Default

Lots of places to get them from, VB&P, Van Steel, etc. just shop around. They also have rebuild kits for your original. Make sure you get new bolts and a mounting plate, it will make things easier. Also, if you do go to a glass spring, you will have to have some high quality shocks to go with it. Get some catalogs from them and shop it or visit the websites and decide which way you wanna go and will fit the budget.
Reply
Old Jan 1, 2008 | 11:01 AM
  #5  
I'm Batman's Avatar
I'm Batman
Team Owner
Supporting Lifetime
10 Year Member
 
Joined: Oct 2004
Posts: 23,831
Likes: 10
From: Springfield MO
St. Jude Donor '07
Default

If it isn't a "correct" show car, I'd consider the fiberglas rear spring from VB&P. Better ride, much lighter.
Reply
Old Jan 1, 2008 | 12:14 PM
  #6  
427Hotrod's Avatar
427Hotrod
Race Director
25 Year Member
Liked
Loved
Top Answer: 5
 
Joined: Jan 2000
Posts: 13,015
Likes: 2,260
From: Corsicana, Tx
2020 C2 of the Year - Modified Winner
2020 Corvette of the Year (performance mods)
C2 of Year Winner (performance mods) 2019
2017 C2 of Year Finalist
Default

I'm using Vette Brakes on mine..with no issues. They even had their local builder customize it for my application.


JIM
Reply
Old Jan 1, 2008 | 01:27 PM
  #7  
Smly1971's Avatar
Smly1971
Intermediate
 
Joined: May 2005
Posts: 27
Likes: 0
From: Beaver Falls Pa
Default

I got mine at Bair's, it was very similar to the original. I took it apart after I got it and put the correct liners in, and painted the leafs.
Reply
Old Jan 1, 2008 | 09:20 PM
  #8  
Yellow6t7's Avatar
Yellow6t7
Burning Brakes
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2001
Posts: 1,192
Likes: 194
From: East Coast
Default

midlifeclassic check you PM
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-1

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

 Joe Kucinski
story-2

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-3

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

 Michael S. Palmer
story-4

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

 Joe Kucinski
story-5

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

 Joe Kucinski
story-6

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

 Verdad Gallardo
story-7

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

 Joe Kucinski
story-8

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

 Verdad Gallardo
story-9

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
Old Jan 1, 2008 | 11:45 PM
  #9  
Glassbowtie77's Avatar
Glassbowtie77
Melting Slicks
15 Year Member
 
Joined: Jul 2004
Posts: 2,577
Likes: 2
From: Long Island New York
Default

Originally Posted by I'm Batman
If it isn't a "correct" show car, I'd consider the fiberglas rear spring from VB&P. Better ride, much lighter.
Reply
Old Jan 2, 2008 | 08:23 AM
  #10  
dmaaero's Avatar
dmaaero
Pro
15 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Dec 2006
Posts: 665
Likes: 0
From: wilmington nc
Default

63-77 has a 2-1/2" spring, the 78-79 has the 2-1/4 spring.
Reply
Old Jan 2, 2008 | 10:25 AM
  #11  
sly vette's Avatar
sly vette
Safety Car
 
Joined: Oct 2005
Posts: 3,570
Likes: 1
From: Algonac Michigan
Default

Originally Posted by dmaaero
63-77 has a 2-1/2" spring, the 78-79 has the 2-1/4 spring.
I have a composite single leaf in the rear and with the Bilstien sports it rides great...Now I need the bilsteins for the front. Anyone got any??
Reply
Old Jan 2, 2008 | 11:47 AM
  #12  
75 Hot One's Avatar
75 Hot One
Pro
 
Joined: Mar 2001
Posts: 633
Likes: 1
From: Hamilton, ON, Canada
Default

Originally Posted by rihwoods
For stock replacement I suggest Eaton...just give them a call

http://www.eatonsprings.com/ordering.htm
I agree. Eaton in Detroit is top quality for OEM replacement. They have original dwgs & specs. They may be a bit more expensive than some but you can depend on their quality. The big difference in leaf springs is that the top quality ones are low alloy (CrMo) whereas the cheaper ones are just carbon steel. If you're looking at a lower price spring, ask about the chemistry. The quality difference is that the low alloy springs are stronger and will retain their shape and spring properties longer.
Reply

Get notified of new replies

To C3 rear spring quality question





All times are GMT -4. The time now is 03:17 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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