Suspension and Chassis Questions about your suspension? Need chassis advice?

Rear shocks/spring problem..

Thread Tools
 
Search this Thread
 
Old 12-30-2009, 09:38 PM
  #1  
Junior Member
Thread Starter
 
gill9228's Avatar
 
Join Date: Jul 2008
Location: Phoenix, Arizona
Posts: 59
Likes: 0
Received 0 Likes on 0 Posts
Car: 1989 Camaro Iroc
Engine: 5.0 TPI
Transmission: 700 R4
Axle/Gears: 2.73
Rear shocks/spring problem..

I just recently installed brand new suspension and front steering on my 89 Iroc. The problem I am having is with the rear shocks/springs. The shocks are too long. When the rear of the car is jacked up and the rear sags, the springs are so loose, I can pull them out with the shocks bolted in. Have any of you had this problem? Where can I get some shorter shocks. I am using KYB's with Intrax lowering springs..... So far, the ride is very nice.
Old 12-30-2009, 10:15 PM
  #2  
Supreme Member

 
camaronewbie's Avatar
 
Join Date: Sep 2002
Location: Cary, North Carolina
Posts: 9,192
Likes: 0
Received 17 Likes on 17 Posts
Car: 1992 RS
Engine: Carbed 350
Transmission: 700R4
Axle/Gears: 3.42 posi
Re: Rear shocks/spring problem..

That's just the nature of the beast - all our cars are that way when rear jacked up like that. Mayeb GM designed it that way in an attempt to replace the fuel pump easier
Old 12-30-2009, 10:18 PM
  #3  
Junior Member
Thread Starter
 
gill9228's Avatar
 
Join Date: Jul 2008
Location: Phoenix, Arizona
Posts: 59
Likes: 0
Received 0 Likes on 0 Posts
Car: 1989 Camaro Iroc
Engine: 5.0 TPI
Transmission: 700 R4
Axle/Gears: 2.73
Re: Rear shocks/spring problem..

I dont think so. My car did not do that before the new springs and shocks went on. The shocks are just too long. I believe there is a company who sells a shorter shock for the rear with lowering springs.. (If you want an easy way to put in a new pump, just pull the rear carpet up and cut a nice hole in the trunk. Then, bolt in a plate over the hole and you got easy access to the pump. Worked on my camaro and my friends 93 formula)
Old 12-30-2009, 10:45 PM
  #4  
Supreme Member

 
camaronewbie's Avatar
 
Join Date: Sep 2002
Location: Cary, North Carolina
Posts: 9,192
Likes: 0
Received 17 Likes on 17 Posts
Car: 1992 RS
Engine: Carbed 350
Transmission: 700R4
Axle/Gears: 3.42 posi
Re: Rear shocks/spring problem..

That's what I'm saying - lower springs means they'll fall out easier when no pressure on them. Are you going to pull a Smokey and the Bandit and jump a bridge or something? What difference does it make when the car is back on all fours? The shock serves the same purpose regardless of it's length - it dampens the recoil rate of the spring - the spring is what controls the travel of the axle, not the shock. That extra bit won't make any difference on the road - the spring won't fall out after it has 3800 pounds of a$$ on it. Mine's the same way with the Eibach springs and Bilstein shocks - and so is everyone elses car that's been lowered.
Old 12-30-2009, 11:04 PM
  #5  
Junior Member
Thread Starter
 
gill9228's Avatar
 
Join Date: Jul 2008
Location: Phoenix, Arizona
Posts: 59
Likes: 0
Received 0 Likes on 0 Posts
Car: 1989 Camaro Iroc
Engine: 5.0 TPI
Transmission: 700 R4
Axle/Gears: 2.73
Re: Rear shocks/spring problem..

Originally Posted by camaronewbie
That's what I'm saying - lower springs means they'll fall out easier when no pressure on them. Are you going to pull a Smokey and the Bandit and jump a bridge or something? What difference does it make when the car is back on all fours? The shock serves the same purpose regardless of it's length - it dampens the recoil rate of the spring - the spring is what controls the travel of the axle, not the shock. That extra bit won't make any difference on the road - the spring won't fall out after it has 3800 pounds of a$$ on it. Mine's the same way with the Eibach springs and Bilstein shocks - and so is everyone elses car that's been lowered.

Im just worried about hitting a big bump or something.
Old 12-31-2009, 11:25 AM
  #6  
Supreme Member

 
AM91Camaro_RS's Avatar
 
Join Date: Dec 2002
Location: Central FL
Posts: 2,564
Likes: 0
Received 1 Like on 1 Post
Car: 91 Camaro
Engine: 3.1...not hardly stock
Transmission: 700r4....not stock either
Axle/Gears: 3.73
Re: Rear shocks/spring problem..

if you hit a bump that big, springs will be the least of your concerns.
Old 01-02-2010, 12:39 AM
  #7  
Supreme Member

iTrader: (18)
 
FueledSoul's Avatar
 
Join Date: Dec 2007
Location: Minnesota
Posts: 1,924
Likes: 0
Received 12 Likes on 9 Posts
Car: 84 camaro, 88 trans am, 98 camaro
Engine: Modded , stock, LSX modded
Transmission: 700r4, 700r4, t-56
Axle/Gears: 327, 308, 373
Re: Rear shocks/spring problem..

Originally Posted by gill9228
Im just worried about hitting a big bump or something.
just run some chains from the axle tubs to the spring perches
jk. this whole thing your talking about is normal when you run lowering springs.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
hectre13
Engine/Drivetrain/Suspension Parts for Sale
2
12-11-2023 08:14 AM
1992 Trans Am
History / Originality
27
05-10-2023 07:19 PM
customblackbird
Suspension and Chassis
4
08-15-2021 10:16 PM
Vintageracer
Camaros for Sale
12
01-10-2020 05:33 PM
Bstrang6
Brakes
2
08-24-2015 06:45 AM



Quick Reply: Rear shocks/spring problem..



All times are GMT -5. The time now is 04:33 AM.