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

Another Suspension Question

Thread Tools
 
Search this Thread
 
Old Dec 7, 2004 | 04:04 PM
  #1  
matchframe's Avatar
matchframe
Thread Starter
Pro
15 Year Member
 
Joined: Sep 2002
Posts: 653
Likes: 0
From: Dickinson (Houston) Texas
Default Another Suspension Question

My '78 Vette came from the factory with the Gymkhana suspension which has the sway bar in the rear.

If I get one of the Performance suspension packages from VB&P, I noticed that they don't have the rear sway bar as part of their packages, should I use my old sway bar, or just leave it off?

Thanks!





www.bigdogvettes.com
Reply
Old Dec 7, 2004 | 04:09 PM
  #2  
kona's Avatar
kona
Drifting
10 Year Member
 
Joined: Oct 2003
Posts: 1,330
Likes: 1
From: Kerrville Texas
Default

Seems to me that if you remove the old sway bar it would detract from the handling of the car. I think I would ask VBP if it will be compatible with their product then make your decision?

Kona
Reply
Old Dec 7, 2004 | 06:26 PM
  #3  
burners's Avatar
burners
Le Mans Master
20 Year Member
 
Joined: Aug 2000
Posts: 6,362
Likes: 7
From: Brazos TX
Cruise-In IV Veteran
Cruise-In V Veteran
Default

The full kit with front and rear springs is designed to work as a package. Adding (or leaving) the old sway bar on will change the handling balance intended for the car.
Reply
Old Dec 7, 2004 | 06:34 PM
  #4  
MYBAD79's Avatar
MYBAD79
Le Mans Master
20 Year Member
Conversation Starter
All Eyes On Me
Photogenic
 
Joined: Oct 2004
Posts: 5,269
Likes: 54
From: Orlando Florida
St. Jude Donor '05
Default

Well.... just leave it off,drive the car and see how you like it.

Then add the sway bar and see if it improves or not....

just my 2 cents...
Reply
Old Dec 7, 2004 | 07:08 PM
  #5  
super89's Avatar
super89
Racer
 
Joined: Aug 2004
Posts: 252
Likes: 0
From: Corpus Christi TX
Default

Originally Posted by matchframe
If I get one of the Performance suspension packages from VB&P, I noticed that they don't have the rear sway bar as part of their packages
We got a suspension kit for my Dad's '78 from them and it had a rear sway bar. I just looked at their catalog and all the kits I saw included one (.75" diameter).

Adding a rear sway bar should reduce understeer, though

Last edited by super89; Dec 7, 2004 at 07:15 PM.
Reply
Old Dec 7, 2004 | 07:54 PM
  #6  
76custompaint's Avatar
76custompaint
Racer
10 Year Member
 
Joined: Oct 2004
Posts: 379
Likes: 0
From: Thief River Falls Minnesota
Default

If it had a dual mount spring the swaybar would not be needed, they are supposed to make for less roll, just like a sway bar.
Reply
Old Dec 7, 2004 | 08:09 PM
  #7  
jwp75v's Avatar
jwp75v
Advanced
20 Year Member
 
Joined: Jun 2004
Posts: 51
Likes: 0
From: Taylor Mi.
Default

I have the 330 vb spring on mine and stock gymkhana swaybar and it works perfect I would leave it on.
Reply
Old Dec 7, 2004 | 11:00 PM
  #8  
matchframe's Avatar
matchframe
Thread Starter
Pro
15 Year Member
 
Joined: Sep 2002
Posts: 653
Likes: 0
From: Dickinson (Houston) Texas
Default

Thanks!!












www.bigdogvettes.com
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

 Michael S. Palmer
story-1

5 Best & 5 Worst Corvette Daily Drivers

 Joe Kucinski
story-2

The Headlights of Every Corvette Generation Explained

 Joe Kucinski
story-3

5 Best & 5 Most Overrated Corvette Track Packages of All Time!

 Joe Kucinski
story-4

Every 2027 Corvette Engine Explained

 Joe Kucinski
story-5

Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

 Verdad Gallardo
story-6

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-7

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-8

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-9

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
Old Dec 8, 2004 | 09:41 AM
  #9  
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

what kit are you looking at?
Reply
Old Dec 8, 2004 | 10:13 AM
  #10  
matchframe's Avatar
matchframe
Thread Starter
Pro
15 Year Member
 
Joined: Sep 2002
Posts: 653
Likes: 0
From: Dickinson (Houston) Texas
Default

Originally Posted by Van Steel
what kit are you looking at?
I am interested in the either the Performance or Performance Plus. I am leaning towrds the Performance package right now due to cost.








www.bigdogvettes.com
Reply
Old Dec 8, 2004 | 11:18 AM
  #11  
VBP's Avatar
VBP
Safety Car
 
Joined: Jun 2002
Posts: 3,689
Likes: 1
From: St Petersburg FL
St. Jude Donor '07,'13
Default

Originally Posted by 76custompaint
If it had a dual mount spring the swaybar would not be needed, they are supposed to make for less roll, just like a sway bar.
76custompaint is correct, this kit has been designed so that the Rear Dual Mount Spring takes the place of the rear sway bar.
Reply
Old Dec 8, 2004 | 11:26 AM
  #12  
BeaterShark's Avatar
BeaterShark
Drifting
15 Year Member
 
Joined: Sep 1999
Posts: 1,411
Likes: 1
From: Wylie TX
Default

Originally Posted by VBP
76custompaint is correct, this kit has been designed so that the Rear Dual Mount Spring takes the place of the rear sway bar.
I agree. I have the dual mount set on the 2'nd stiffest and have autocrossed the car with several different setups, although I've never tried a rear bar.

I've settled on a 1 1/8" front bar with NO rear bar and have slight oversteer. Adding a rear bar to my car would give me severe oversteer.
Reply
Old Dec 8, 2004 | 11:44 AM
  #13  
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 matchframe
I am interested in the either the Performance or Performance Plus. I am leaning towrds the Performance package right now due to cost.








www.bigdogvettes.com

Although I'm not to partial to the front monospring, the rear dual mount is a nice set up and like other mentioned before, it compinsates for not having a rear sway bar.
Reply
Old Dec 8, 2004 | 12:49 PM
  #14  
matchframe's Avatar
matchframe
Thread Starter
Pro
15 Year Member
 
Joined: Sep 2002
Posts: 653
Likes: 0
From: Dickinson (Houston) Texas
Default

Originally Posted by VBP
76custompaint is correct, this kit has been designed so that the Rear Dual Mount Spring takes the place of the rear sway bar.
Thanks!!

That answers my question. When I first read 76custompaint's post, it made sense.

I really like the Rear Dual Spring setup. It seems to be a great improvement over the stock setup.


www.bigdogvettes.com
Reply
Old Dec 8, 2004 | 12:53 PM
  #15  
matchframe's Avatar
matchframe
Thread Starter
Pro
15 Year Member
 
Joined: Sep 2002
Posts: 653
Likes: 0
From: Dickinson (Houston) Texas
Default

Originally Posted by Van Steel
Although I'm not to partial to the front monospring, the rear dual mount is a nice set up and like other mentioned before, it compinsates for not having a rear sway bar.
I was not sure myself about the front monospring, but I really liked the idea of adjusting the ride height of the body. I am building a big block for my Vette, and am not really sure how the front will sit. I figured that with the monospring, I could adjust the height to where ever I liked.

Is there another solution to adjustability other than the monospring?



www.bigdogvettes.com
Reply
Old Dec 8, 2004 | 01:32 PM
  #16  
75rag4sp's Avatar
75rag4sp
Racer
 
Joined: Aug 2004
Posts: 399
Likes: 0
From: Chambersburg PA
Default

Unleess your doing a lot of Autocrossing i think that adjustability is overrated. You can always cut the coil springs if you dont like the way the car sits. If you building a big block you may want to think about the Street and Salolmn kit. I put this kit on my car and it made a world of difference. the front springs are the 550lb and the lower the car about an inch. My car is a Small block but I like a stiff ride so the 360 rear 550 front work well for me. It is stiff but not punishing. The Blisteins will make all the difference in the world.
Reply

Get notified of new replies

To Another Suspension Question





All times are GMT -4. The time now is 02:40 PM.

story-0
2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

Slideshow: Is the 2027 Chevrolet Silverado 1500 the best Silverado yet?

By Michael S. Palmer | 2026-06-16 08:01:12


VIEW MORE
story-1
5 Best & 5 Worst Corvette Daily Drivers

Slideshow: 5 best and 5 worst Corvette daily drivers

By Joe Kucinski | 2026-06-15 10:32:13


VIEW MORE
story-2
The Headlights of Every Corvette Generation Explained

Slideshow: The headlights of every Corvette generation explained

By Joe Kucinski | 2026-06-15 10:17:14


VIEW MORE
story-3
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-4
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-5
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-6
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-7
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-8
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-9
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