Notices
C5 General General C5 Corvette and C5 Z06 Discussion not covered in Tech

[Z06] Coil-over install Q's

Thread Tools
 
Search this Thread
 
Old Aug 4, 2011 | 05:35 PM
  #1  
vennum's Avatar
vennum
Thread Starter
Racer
 
Joined: Nov 2009
Posts: 283
Likes: 0
From: Katy Texas
Default Coil-over install Q's

What do you have to remove off of the car to install a set of coil-overs?

What parts get replaced?

Do you have to replace more than the shocks?

Do you have to remove the leaf springs?

Appreciate the positive feedback.

Any pictures would be very helpful.
Reply
Old Aug 4, 2011 | 06:00 PM
  #2  
bumble-z's Avatar
bumble-z
Le Mans Master
15 Year Member
 
Joined: May 2007
Posts: 5,393
Likes: 17
From: Belleville Mich.
Default

You remove the shocks & springs.
You replace the removed parts with the coil overs.

If you go to the Pfadt website they have the pictured instructions, from start to finish.

When doing the install & you run into a problem or have a question, you can call & talk to a person there at the Pfadt shop that will be able to answer any & all your questions.

The people that work at Pfadt are first class, all the way.
Good luck.
Reply
Old Aug 4, 2011 | 06:12 PM
  #3  
vennum's Avatar
vennum
Thread Starter
Racer
 
Joined: Nov 2009
Posts: 283
Likes: 0
From: Katy Texas
Default

Thanks!
Reply
Old Aug 4, 2011 | 07:05 PM
  #4  
Anthony @ LGMotorsports's Avatar
0Anthony @ LGMotorsports
Former Vendor
 
Joined: Aug 2005
Posts: 16,897
Likes: 412
From: Lewisville TX
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13
Default

Originally Posted by vennum
What do you have to remove off of the car to install a set of coil-overs?

What parts get replaced?

Do you have to replace more than the shocks?

Do you have to remove the leaf springs?

Appreciate the positive feedback.

Any pictures would be very helpful.

There are a few out there that work on top of the leaf springs...that I would not suggest.

I have a full PDF instruction down load that you can find here on our site: LG Motorsports Instructions

We offer two main setups for the car and I would be happy to cover any questions you would have on either the G2 or GT2 coil overs.
Reply
Old Aug 4, 2011 | 07:53 PM
  #5  
Grimlock's Avatar
Grimlock
Drifting
10 Year Member
 
Joined: Jun 2006
Posts: 1,302
Likes: 4
From: Palo Alto CA
Default

What advantage are you getting from adding coil-overs to a Vette? I thought you could lower the car with the stock suspension. Are you just looking for stiffer springs and different shock dampening?
Reply
Old Aug 4, 2011 | 08:26 PM
  #6  
GARB55's Avatar
GARB55
Racer
10 Year Member
 
Joined: Oct 2009
Posts: 476
Likes: 2
From: D/FW TX
Default

The LG coilovers were one of the best things I did to my Z06.. I was looking to lower my ride, improve handling and keep the ride damping to my liking. I have ridden in many vehicles that have been lowered and they just beat me up with the ride. I can say the LG coilovers have exceeded my exceptions from handling and ride comfort. There are bias opinions about them but I have been very impressed by them for my use. I also did the install on my own. It was not easy but very self rewarding. I used not only the directions from LG Motorsports Instructions but from Toque, scroll down to LG's GT2 Coil Over Install C5 Z06:




Reply
Old Aug 4, 2011 | 08:29 PM
  #7  
enigma94's Avatar
enigma94
Racer
 
Joined: Mar 2008
Posts: 445
Likes: 0
From: Mesa AZ
Default

Originally Posted by Grimlock
What advantage are you getting from adding coil-overs to a Vette? I thought you could lower the car with the stock suspension. Are you just looking for stiffer springs and different shock dampening?
You are adding several things, Dampening adjustment, ride height adjustment separate from coil rebound, and overall more ride adjustment. The adjustability of coilovers really is hard to beat in that you can make it ride as stiff or as soft as you want and have it high our as low as you want(obviously within reason). It will feel like an entirely different car once you install coilovers and in the best possible way.
Reply
Old Aug 4, 2011 | 08:41 PM
  #8  
Grimlock's Avatar
Grimlock
Drifting
10 Year Member
 
Joined: Jun 2006
Posts: 1,302
Likes: 4
From: Palo Alto CA
Default

Originally Posted by enigma94
You are adding several things, Dampening adjustment, ride height adjustment separate from coil rebound, and overall more ride adjustment. The adjustability of coilovers really is hard to beat in that you can make it ride as stiff or as soft as you want and have it high our as low as you want(obviously within reason). It will feel like an entirely different car once you install coilovers and in the best possible way.
I understand coil-overs in general, as I have them on my current ride. Just after meeting with some Z06 folks last weekend, they gave me the impression that they were unnecessary on a C5Z and you would sell little performance gain. They told me to just lower the car on the bolts and I would be fine. I do like being able to adjust dampening on my car, but if I go too soft I can get some rubbing during extreme handling.
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 Aug 4, 2011 | 11:39 PM
  #9  
vennum's Avatar
vennum
Thread Starter
Racer
 
Joined: Nov 2009
Posts: 283
Likes: 0
From: Katy Texas
Default

Thanks everyone for all of your great insight, once again this is an amazing forum.

GARB55, you car looks freakin bad a$$!
Reply
Old Aug 5, 2011 | 07:16 AM
  #10  
Must_Have_Z's Avatar
Must_Have_Z
Drifting
15 Year Member
 
Joined: Mar 2003
Posts: 1,771
Likes: 141
From: Kaukauna WI
Default

Originally Posted by Grimlock
I understand coil-overs in general, as I have them on my current ride. Just after meeting with some Z06 folks last weekend, they gave me the impression that they were unnecessary on a C5Z and you would sell little performance gain. They told me to just lower the car on the bolts and I would be fine. I do like being able to adjust dampening on my car, but if I go too soft I can get some rubbing during extreme handling.
If you're concerned about extreme handling, then coilovers are a huge improvement over just "lowering the car on bolts." Before I put my Pfadt coilovers on, my Z would hop side to side over bumps in turns (we have crappy roads here in WI). Scared the *crap* out of me. With coilovers, that's gone, and so are many other little annoyances. Unless you race, you probably won't get a huge benefit from installing coilovers, but you will notice a better, more "confident" ride with them, even during regular street driving. At least I did... Just my opinion, of course.
Reply
Old Aug 5, 2011 | 07:22 AM
  #11  
jmc12's Avatar
jmc12
Team Owner
10 Year Member
 
Joined: May 2007
Posts: 33,498
Likes: 19
From: Sarasota Fl. U.S.A.
St. Jude Donor '09-'10-'11-'12-'13-'14-'15-'16-'17
Default

Originally Posted by bumble-z
You remove the shocks & springs.
You replace the removed parts with the coil overs.

If you go to the Pfadt website they have the pictured instructions, from start to finish.

When doing the install & you run into a problem or have a question, you can call & talk to a person there at the Pfadt shop that will be able to answer any & all your questions.

The people that work at Pfadt are first class, all the way.
Good luck.


I have a set of Pfadt and agree 100%.........
Reply
Old Aug 5, 2011 | 03:24 PM
  #12  
Pfadt Racing's Avatar
Pfadt Racing
Safety Car
 
Joined: Dec 2009
Posts: 3,724
Likes: 9
Default

Hey guys, thanks for the feedback on the coilovers! We love keeping our customers happy.

Originally Posted by vennum
What do you have to remove off of the car to install a set of coil-overs?

What parts get replaced?

Do you have to replace more than the shocks?

Do you have to remove the leaf springs?

Appreciate the positive feedback!


Any pictures would be very helpful.


To give you a good idea of what gets replaced you can look at our install documents. We don't have an install document prepared for our new coilover system, the FeatherLight Generations Single Adustables quite yet, but you will get a great idea of what's involved by looking at the instructions for our FeatherLight Generations Double Adjustables.

Instructions for the new Doubles can be found here: FeatherLight Generations Double Adjustable Coilovers

CorvetteForum user Dill_Pickel just installed a set, and posted some pictures of his ebz on Pfadt Classic Coilovers:



Reply
Old Aug 9, 2011 | 07:50 PM
  #13  
vennum's Avatar
vennum
Thread Starter
Racer
 
Joined: Nov 2009
Posts: 283
Likes: 0
From: Katy Texas
Default

[/QUOTE]

What wheels and tires you running, they look great?!

It gives the car a whole different look.

Or did you modify the picture?
Reply
Old Aug 9, 2011 | 11:01 PM
  #14  
MTPZ06's Avatar
MTPZ06
Team Owner
Supporting Gold
10 Year Member
 
Joined: Dec 2008
Posts: 35,874
Likes: 1,600
From: Honolulu HI
Default

Originally Posted by Grimlock
I understand coil-overs in general, as I have them on my current ride. Just after meeting with some Z06 folks last weekend, they gave me the impression that they were unnecessary on a C5Z and you would sell little performance gain. They told me to just lower the car on the bolts and I would be fine. I do like being able to adjust dampening on my car, but if I go too soft I can get some rubbing during extreme handling.
Go anything lower than what the factory bolts will allow, which is about 3/4", and your ride and handling will suffer...mainly due to the shocks bottoming out into the bump stops because you've elimintaed your shock travel. Many do this, and learn the hard way that they must go to coilovers.

I'm lowered on stock bolts (no cut bushings or any of that BS) and I'm happy with the stance...any lower and I'd scrape just about everything and never get in my driveway. Added Bilstein Sports and it was very noticable difference in ride quality.
Reply
Old Aug 10, 2011 | 08:15 PM
  #15  
GARB55's Avatar
GARB55
Racer
10 Year Member
 
Joined: Oct 2009
Posts: 476
Likes: 2
From: D/FW TX
Default

Originally Posted by vennum
What wheels and tires you running, they look great?!

It gives the car a whole different look.

Or did you modify the picture?[/QUOTE]

No Photo tricks. Running C6-Z06 OEM Stock Rims with Nitto Invo tires, lowered on LG Motorsport coil overs.


Reply
Old Aug 10, 2011 | 08:39 PM
  #16  
jmc12's Avatar
jmc12
Team Owner
10 Year Member
 
Joined: May 2007
Posts: 33,498
Likes: 19
From: Sarasota Fl. U.S.A.
St. Jude Donor '09-'10-'11-'12-'13-'14-'15-'16-'17
Default

Originally Posted by GARB55
What wheels and tires you running, they look great?!

It gives the car a whole different look.

Or did you modify the picture?
No Photo tricks. Running C6-Z06 OEM Stock Rims with Nitto Invo tires, lowered on LG Motorsport coil overs.


[/QUOTE]



Looken good...............
Reply

Get notified of new replies

To Coil-over install Q's





All times are GMT -4. The time now is 08:11 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