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

Front supension needs rebuilding

Thread Tools
 
Search this Thread
 
Old Jul 19, 2007 | 09:52 PM
  #1  
spearC3's Avatar
spearC3
Thread Starter
Heel & Toe
 
Joined: Dec 2006
Posts: 22
Likes: 0
From: Miami Fl
Default Front supension needs rebuilding

I have looked closely at my 81 front suspension. It seems the A-Arm lower bushings are gone. Top ones appear to be fine but who knows for sure. How much should I expect to pay for a shop to change all the front suspension bushings?
Reply
Old Jul 19, 2007 | 10:15 PM
  #2  
TheSkunkWorks's Avatar
TheSkunkWorks
Le Mans Master
10 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Apr 2007
Posts: 7,353
Likes: 72
From: Graceland in a Not Correctly Restored Stingray
Default

If no one replies here in Tech/Perf (where we tend to do our own work of this nature), I'd try posting over in general...
Reply
Old Jul 19, 2007 | 10:26 PM
  #3  
spearC3's Avatar
spearC3
Thread Starter
Heel & Toe
 
Joined: Dec 2006
Posts: 22
Likes: 0
From: Miami Fl
Default

Thanks for the advice. I like to do my own stuff also but when it comes to removing and compressing springs, I would prefer for someone else to do it. I do not have a lift so it is quite difficult for me to spend that much time lying down...Thanks
Reply
Old Jul 19, 2007 | 10:41 PM
  #4  
Peterbuilt's Avatar
Peterbuilt
Le Mans Master
15 Year Member
 
Joined: Aug 2006
Posts: 7,421
Likes: 1,558
From: mount holly NC
2025 c3 ('74-'82) of the Year Finalist - Unmodified
2019 C3 of Year Finalist (appearance mods)
Default

Most of the catalogs sell all the parts for 3 to 4 hundred and the labor is about the same. PG
Reply
Old Jul 20, 2007 | 12:30 AM
  #5  
wjsullivan's Avatar
wjsullivan
Pro
10 Year Member
 
Joined: May 2007
Posts: 593
Likes: 0
From: Warrenville IL
Default

The quote on my '75 was $2,795 total.

Broken down like this:
$2398 = 22 HR's Labor @ $109
$199 = Front Suspension Rebuild Kit (Deluxe) from Corvette America
$81 = Front Springs
$62 = Front Shocks
$55 = Shop Supplies
--------------------
$2,795

$397 in parts & $2398 in labor.


Which is why I am doing it myself.
Reply
Old Jul 20, 2007 | 08:52 AM
  #6  
Van Steel's Avatar
Van Steel
Premium Supporting Vendor
25 Year Member
Conversation Starter
All Eyes On Me
 
Joined: May 2000
Posts: 4,312
Likes: 70
From: Clearwater FL
Default

Originally Posted by wjsullivan
The quote on my '75 was $2,795 total.

Broken down like this:
$2398 = 22 HR's Labor @ $109
$199 = Front Suspension Rebuild Kit (Deluxe) from Corvette America
$81 = Front Springs
$62 = Front Shocks
$55 = Shop Supplies
--------------------
$2,795

$397 in parts & $2398 in labor.


Which is why I am doing it myself.

That's way to much money and way to many hours.

We charge $400 to rebuild all 4 a-arms. Powder coat them, new bushings and new ball joints. We charge $200 labor to remove and install the a-arms. $600 plus an alignment.
Reply
Old Jul 20, 2007 | 08:58 AM
  #7  
Wuttin's Avatar
Wuttin
Drifting
10 Year Member
 
Joined: Aug 2005
Posts: 1,430
Likes: 8
From: Hamilton NJ
Default

Originally Posted by Van Steel

That's way to much money and way to many hours.

We charge $400 to rebuild all 4 a-arms. Powder coat them, new bushings and new ball joints. We charge $200 labor to remove and install the a-arms. $600 plus an alignment.


And they do a beautiful job on the rebuilds...worth driving up there to have them do the rebuild at that price!

Locally I was quoted a labor cost of ~800 to install refurbished parts. The full front end rebuild was about ~1200 if you used the shops parts. This was from a Corvette specialist shop.

Shop around and best of luck, Steve
Reply
Old Jul 20, 2007 | 10:58 AM
  #8  
TSAGG's Avatar
TSAGG
Racer
15 Year Member
 
Joined: Dec 2005
Posts: 492
Likes: 31
From: NJ
Default

I just put $3k into the '70 and part of it was a complete front end rebuild. believe that part alone was $900-1,000
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Michael S. Palmer
story-1

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

 Joe Kucinski
story-2

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

 Joe Kucinski
story-3

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

 Verdad Gallardo
story-4

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

 Joe Kucinski
story-5

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

 Verdad Gallardo
story-6

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-7

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

 Michael S. Palmer
story-8

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

 Joe Kucinski
story-9

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

 Michael S. Palmer
Old Jul 21, 2007 | 05:22 PM
  #9  
spearC3's Avatar
spearC3
Thread Starter
Heel & Toe
 
Joined: Dec 2006
Posts: 22
Likes: 0
From: Miami Fl
Default

Thanks a lot guys...Now I have an idea what to expect for labor charge. I will go to Van steel if I was a bit closer. Should I go with the original rubber kit or the Poly?
Reply
Old Jul 23, 2007 | 05:17 PM
  #10  
TSAGG's Avatar
TSAGG
Racer
15 Year Member
 
Joined: Dec 2005
Posts: 492
Likes: 31
From: NJ
Default

I heard poly will squeek a ton. Depends on how much you are going to drive it. if it's a daily driver, maybe consider poly for long lasting wear, if it's a fun pleasure car, I'd go rubber.
Reply
Old Jul 23, 2007 | 05:35 PM
  #11  
BARRY L-48's Avatar
BARRY L-48
Racer
15 Year Member
 
Joined: Jan 2005
Posts: 307
Likes: 2
From: McCordsville Indiana
Default Front Suspension Rebuild

I spent 400.00 for a complete rebuild kit and did it myself last winter,saved alot of money and was able to take my time as the weather was not Vette driving weather. Was not difficult at all!
Reply
Old Jul 24, 2007 | 06:43 PM
  #12  
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

Originally Posted by TSAGG
I heard poly will squeek a ton. Depends on how much you are going to drive it. if it's a daily driver, maybe consider poly for long lasting wear, if it's a fun pleasure car, I'd go rubber.
Poly squeaks like crazy if you have ancient bushings or don't grease them properly. The materials technology has changed a lot in the past 25 years. Use the sticky silicone grease, and they're fine.

IMHO, rubber is only good for rotting, deflecting and throwing off alignments. My Jeep is seven years old, and the bushings are already starting to look like crap.

Last edited by I'm Batman; Jul 24, 2007 at 06:46 PM.
Reply
Old Jul 24, 2007 | 07:28 PM
  #13  
TheSkunkWorks's Avatar
TheSkunkWorks
Le Mans Master
10 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Apr 2007
Posts: 7,353
Likes: 72
From: Graceland in a Not Correctly Restored Stingray
Default

After reading up a bit on poly bushings, apparently when they start squeaking thay are beginning to bind. Very important to lube the properly with a silicone, synthetic or marine grease that resists wash out. But, it's not that anything is wrong with poly.

Also, poly has a bad rap among some circles as making for a harsh ride. Don't understand this, as I've had poly for years without complaint and recommend them without hesitation to any serious driving enthusiast. You should avoid driving thru pot-holes, anyway.

Rubber bushings rot and allow suspension geometry to move all over the place. For a sports car, I cannot recommend them for anything other than a correct NCRS type resto.
Reply
Old Jul 24, 2007 | 07:54 PM
  #14  
guitarcrazy02's Avatar
guitarcrazy02
Drifting
10 Year Member
 
Joined: May 2007
Posts: 1,491
Likes: 2
From: North Royaton Ohio
Default

Rubber bushings rot and allow suspension geometry to move all over the place. For a sports car, I cannot recommend them for anything other than a correct NCRS type resto.
IMHO, rubber is only good for rotting, deflecting and throwing off alignments.

absolutely. If you're going to be that far in it, might as well make it better. I don't know of anyone that's taken their suspension apart and used rubber instead of poly. It's definately on my to-do-list.
Reply
Old Jul 24, 2007 | 08:16 PM
  #15  
TSAGG's Avatar
TSAGG
Racer
15 Year Member
 
Joined: Dec 2005
Posts: 492
Likes: 31
From: NJ
Default

Originally Posted by guitarcrazy02

absolutely. If you're going to be that far in it, might as well make it better. I don't know of anyone that's taken their suspension apart and used rubber instead of poly. It's definately on my to-do-list.
Now you know atleast one person...I just had the front end redone a few weeks back and went with rubber under advisement of a local, corvette only repair shop. The squeek scared me away.
Reply
Old Jul 24, 2007 | 09:00 PM
  #16  
dannyman's Avatar
dannyman
Melting Slicks
15 Year Member
 
Joined: Dec 2006
Posts: 2,669
Likes: 3
From: Kingston Ontario
Default

POLY - Only way to go for a rebuild!!

Take a screwdriver to your existing rubber bushings and see how oil and other fluids have deteriorated the rubber. You only have to drag the edge of the screwdriver along the rubber and see it peel off. If that doesn't convince you to switch to poly, then nothing will! Proper lube and installation will ensure no squeaks.
Reply
Old Jul 25, 2007 | 03:33 PM
  #17  
jim70c3's Avatar
jim70c3
Advanced
 
Joined: Jul 2007
Posts: 82
Likes: 0
From: Philadelphia PA
Default

Originally Posted by spearC3
I have looked closely at my 81 front suspension. It seems the A-Arm lower bushings are gone. Top ones appear to be fine but who knows for sure. How much should I expect to pay for a shop to change all the front suspension bushings?
Check around, theres a couple of corvette specialty shops down your way. I remember there being one in Hialeah around the Palmetto and 103rd and theres one in Ft. Lauderdale-ish

also check with forum member speedE55 he has a few corvettes he's restoring. I'm sure he can point in the right direction down there.

you can PM him from here:

http://forums.corvetteforum.com/memb...ster&t=1603055
Reply

Get notified of new replies

To Front supension needs rebuilding

Old Jul 25, 2007 | 04:59 PM
  #18  
weimer20's Avatar
weimer20
Burning Brakes
15 Year Member
 
Joined: May 2007
Posts: 945
Likes: 0
From: Ventura California
Default

I understand that you don't have a lift, but a good set of jack stands, a rented spring compressor, and you're on your way.. Shoot, if you were anywhere near me I'd do it for you for a 6pack of Newcastle! Its really not that difficult. I started mine at lunchtime and was cleaned up and finished for dinner. As for the Poly / Rubber debate- I went poly. Like others have already said, if they are installed with lots of that snotty grease, they won't squeek. There's NO WAY I would pay those prices for that job. (OK, lets be fair- maybe a 12pack of Newcastle )
Reply
Old Jul 25, 2007 | 06:33 PM
  #19  
RxForPain's Avatar
RxForPain
Instructor
10 Year Member
 
Joined: Aug 2006
Posts: 219
Likes: 2
From: Visalia CA
Default

I have been looking around for this myself. Contacted two shops here in central California and the quotes were $575 and $600 for labor and alignment. I would have to supply all the parts, but that was a complete rebuild, ball joints uppper/lower, bushings, tr ends, coils and idler arm.

Never done the job myself, but those coils are the only part that bothers me.
Reply
Old Jul 25, 2007 | 06:57 PM
  #20  
72 LT1's Avatar
72 LT1
Racer
 
Joined: Jan 2006
Posts: 395
Likes: 0
From: Orange massachusettes
Default

I put poly bushings in A-arms this past winter and replaced all front end components. Dont have any squeeks yet, but I only have about 650 miles on it so far. One area I would be carful w/is choosing your coil spring rate. I went w/ 550lb coils from VB&P. I love the way the car sits now. Not down in the weeds, but much lower than before. I have a ZZ4 and also run an aluminum radiator, aluminum water pump and headers. The ride/front end is stiff to say the least. I use a 330lb glass spring in the rear. The front pounds over any small potholes/cracks in road. The rear seems fine. I now pay more attention to what roads I drive the car on. The VB&P's 460 lb coils, even w/ a half coil cut off to lower the car, might be a better way to go for softer ride. Food for thought.
Reply



All times are GMT -4. The time now is 04:09 PM.

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