C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Is lowering the C5 on stock bolts worth it? Can you see the difference?

Old 05-02-2005, 02:38 PM
  #1  
HotLaperC5
Instructor
Thread Starter
 
HotLaperC5's Avatar
 
Member Since: Sep 2003
Location: gaithersburg MD
Posts: 185
Likes: 0
Received 0 Likes on 0 Posts
Default Is lowering the C5 on stock bolts worth it? Can you see the difference?

I want to lower my C5 Coupe in the front and back but I've heard that lowering on the factory bolts alone doesn't make that much difference in appearance!? Is this True!? Anyone with pics of lowering on factory bolts please post.

Oh yeah, any drivability issues afterwards (especially the front)!!?

Thanks guys!!

Old 05-02-2005, 02:51 PM
  #2  
ericdwong
Race Director
 
ericdwong's Avatar
 
Member Since: Dec 2002
Location: Baltimore suburbs Maryland
Posts: 10,233
Received 17 Likes on 17 Posts

Default

Originally Posted by HotLaperC5
I want to lower my C5 Coupe in the front and back but I've heard that lowering on the factory bolts alone doesn't make that much difference in appearance!? Is this True!? Anyone with pics of lowering on factory bolts please post.

Oh yeah, any drivability issues afterwards (especially the front)!!?

Thanks guys!!


I lowered mine on the OE bolts and definately noticed the front end being lower.

If you're careful you shouldnt beach the car too badly. I drive my car every day. I do hit the flexible spoiler on the bottom but otherwise no big issues.
Old 05-02-2005, 02:51 PM
  #3  
5 Liter Eater
Le Mans Master
 
5 Liter Eater's Avatar
 
Member Since: Aug 2002
Location: Houston TX
Posts: 8,472
Received 38 Likes on 32 Posts
St. Jude Donor '11

Default

You can TOTALLY see the difference. As far as feel, it does feel quite a bit "sportier". Not harsh but not soft like before. I installed Bilstein Sports at the same time so I can't say if the increased stiffness is because of the shocks or the lowering. I don't seem to scrape on things that I didn't prior to lowering (if that makes sense), but I may just be being more careful.

I dropped ~1" in front and 1.25" in back (with the Z51 suspension)

I really regret not lowering on stock bolts a long time ago! DO IT!
Old 05-02-2005, 03:00 PM
  #4  
Swany00
Team Owner

 
Swany00's Avatar
 
Member Since: Feb 2005
Location: Ca
Posts: 99,282
Likes: 0
Received 41 Likes on 35 Posts

Default

It made a huge difference for me. I lowered the front end a couple weeks ago, but it had too much of a rake and lowered the rear this weekend.

It rides a bit stiffer, holds turns far better and doesn't look like a 4 wheeler anymore. I'm really happy with how mine turned out, it was just enough to make the new wheels and tires that are coming in this week look a lot better.

Lower it with the stock bolts and feel it out, if you want to go lower you can always cut the bushings after the fact.
Old 05-02-2005, 03:02 PM
  #5  
Rob P
Burning Brakes
 
Rob P's Avatar
 
Member Since: Aug 2004
Location: Oakville
Posts: 903
Likes: 0
Received 4 Likes on 4 Posts

Default

The car looks much much sportier on lowered bolts. I have T1 springs and the bolts lowered to the max and I don't have any issues other than the front rubber spoiler rubbing when I go up or down steep driveways.
I don't believe lowering the bolts will give you any difference in ride quality but the car should handle better because you are lowering the center of gravity.

Try lowering it 3/4 of the way down and drive it for a while and if you need more you can always lower it further or raise it if you do not like it. It isn't a big job.

You won't regret it.
Old 05-02-2005, 03:17 PM
  #6  
WKMCD
Race Director
 
WKMCD's Avatar
 
Member Since: Dec 2004
Location: Haymarket VA
Posts: 13,765
Received 73 Likes on 48 Posts

Default

Originally Posted by 5 Liter Eater
You can TOTALLY see the difference. As far as feel, it does feel quite a bit "sportier". Not harsh but not soft like before. I installed Bilstein Sports at the same time so I can't say if the increased stiffness is because of the shocks or the lowering. I don't seem to scrape on things that I didn't prior to lowering (if that makes sense), but I may just be being more careful.

I dropped ~1" in front and 1.25" in back (with the Z51 suspension)

I really regret not lowering on stock bolts a long time ago! DO IT!
People look at my vette and can't figure out why it looks so much better. 18's all around with Bilteins and lowered as above. Handles great and looks
Old 05-02-2005, 03:18 PM
  #7  
NassyVette
Melting Slicks
 
NassyVette's Avatar
 
Member Since: Jul 2000
Location: Chicago
Posts: 2,541
Likes: 0
Received 0 Likes on 0 Posts

Default



That's lowered on stock bolts...just right
Old 05-02-2005, 03:22 PM
  #8  
lost
Drifting
 
lost's Avatar
 
Member Since: Jul 2002
Location: Spring Tx
Posts: 1,613
Likes: 0
Received 0 Likes on 0 Posts

Default

Without adding an appropiate shock, it is strictly for looks, you will hit the bump stops which if you drive agressively can be dangerous to your health, not to mention the structural well being of your C5.In simple terms every fraction you lower the car you have that much less travel in your shocks. At stock heights, stock shocks whether they be standard, Z51 or magnetic ride only have a limited amount of travel.If you like to push the car through the twisties,hitting a bumpstop at a corner apex can spell disaster.If I see a sign that says dangerous curve 35mph, I immediately see if I can take it at 70mph. At my age its one of the few thrills I have left...
Old 05-02-2005, 03:25 PM
  #9  
terpesman
Melting Slicks
 
terpesman's Avatar
 
Member Since: Jun 2004
Location: Phila PA
Posts: 2,656
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by NassyVette


That's lowered on stock bolts...just right
This pic is great. I like the wheel/tire combo. Very, very
Old 05-02-2005, 05:33 PM
  #10  
NassyVette
Melting Slicks
 
NassyVette's Avatar
 
Member Since: Jul 2000
Location: Chicago
Posts: 2,541
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by terpesman
This pic is great. I like the wheel/tire combo. Very, very
Thanks
Old 05-02-2005, 05:45 PM
  #11  
BlackSheepZ06
Instructor
 
BlackSheepZ06's Avatar
 
Member Since: Mar 2005
Location: Orland Park IL
Posts: 136
Likes: 0
Received 0 Likes on 0 Posts
Default

Looking good Adam!!!
Old 05-02-2005, 06:26 PM
  #12  
jrose7004
Team Owner
 
jrose7004's Avatar
 
Member Since: Mar 2004
Location: Oklahoma City OK
Posts: 58,255
Received 1,673 Likes on 1,296 Posts
C6 of Year Finalist (appearance mods) 2019

Default

Make sure you get an alignment after lowering or you'll ruin your tires. Wait until the car has settled 100 miles or so!
Old 05-02-2005, 10:03 PM
  #13  
ROMA 75
Racer
 
ROMA 75's Avatar
 
Member Since: Oct 2004
Location: key biscayne florida
Posts: 332
Likes: 0
Received 0 Likes on 0 Posts
Default

This is b4:



And this is After:.....

Old 05-02-2005, 10:59 PM
  #14  
MY1STPEWTER
Melting Slicks
 
MY1STPEWTER's Avatar
 
Member Since: Nov 2004
Location: Paducah Ky
Posts: 3,495
Received 0 Likes on 0 Posts

Default

I lowered mine on stock bolt's and love the new look. Also, I can't tell any difference in ride quality. Do it, you won't be sorry.
Old 05-03-2005, 01:30 AM
  #15  
VetteNoob
Le Mans Master
 
VetteNoob's Avatar
 
Member Since: Jan 2002
Location: Kyle TX (Because Mojo Made me fill it in)
Posts: 5,320
Likes: 0
Received 3 Likes on 3 Posts

Default

F45 lowered on stock bolts. Here is a pic of it sitting next to a NSX in the grass.

Old 05-03-2005, 08:54 AM
  #16  
gunnygotavet
Advanced
 
gunnygotavet's Avatar
 
Member Since: Dec 2004
Location: pensacola fl
Posts: 68
Likes: 0
Received 0 Likes on 0 Posts
Default what about taking the stock bolts out

I was told you could take the stock bolts completely out and its the lowest it can be. Has anyone done that??
Old 05-03-2005, 11:33 AM
  #17  
Toque
Tech Contributor
 
Toque's Avatar
 
Member Since: Jan 2004
Location: Wylie TX --> Less is More, except under the hood !
Posts: 20,003
Received 179 Likes on 99 Posts

Default

This is not a paintshop ! Can you say 4x4 !!!!

My 2004 Z06 Stock, then lowered the max on the stock bolts.

Do you think it looks better ?

Toque


Get notified of new replies

To Is lowering the C5 on stock bolts worth it? Can you see the difference?

Old 05-03-2005, 12:07 PM
  #18  
0EG@EnglandGreen
Supporting Tuner
Support Corvetteforum!
 
EG@EnglandGreen's Avatar
 
Member Since: Sep 2004
Location: ================== Houston, Texas www.englandgreen.com ================== Necessary Evil™ __________
Posts: 51,896
Received 37 Likes on 23 Posts
CI 6-7-8-9-10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14


Default

Slam it (see sig)
Old 05-03-2005, 01:27 PM
  #19  
RCordier
1st Gear
 
RCordier's Avatar
 
Member Since: May 2005
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default Lowering the suspension

My 1997 C5's rear ride hight is about 3" between the top of the tire and the wheel well opening. I'm very interested in lowering the opening to about 1". The 1st picture of the yellow convertible is close to the height of the rear of my car. Everyone mentioned lowering by adjusting the OE bolts(?). Where are these? I replaced the rear rotors and brake pads last weekend and noticed that the is a bolt on the lower A-Arm that had hash marks on it. Is this the bolt being referred to? If not, which one(s) are they?
Old 05-03-2005, 02:11 PM
  #20  
IDntSpd
Intermediate
 
IDntSpd's Avatar
 
Member Since: Jul 2003
Location: albuquerque NM
Posts: 30
Likes: 0
Received 0 Likes on 0 Posts
Default 97 lowered using stock bolts worked great

I replaced my springs and it raised my car to where i didn't like it so i lowered it using stock bolts worked great. I wouldn't want to lower it any more then what it is.

Thread Tools
Search this Thread
Quick Reply: Is lowering the C5 on stock bolts worth it? Can you see the difference?



All times are GMT -4. The time now is 04:42 AM.