How can you tell if your rear shocks are blown?
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Supreme Member
iTrader: (1)
Joined: Feb 2000
Posts: 7,964
Likes: 4
From: Norfolk, VA. USA
Car: 86 Trans Am, 88 Formula
Engine: 95LT4, 305TPI
Transmission: T56, T5
How can you tell if your rear shocks are blown?
I lowered my car 2 weeks ago and had problems with the car bottoming out every now and then.
We'd push down on the rear and it felt fine.
I replaced the shocks with KYB shocks because I thought the old shocks weren't firm enough. The old shocks were actually blown, but driving in the car they seemed fine.
How do you know when they go bad?
Thanks
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Zepher
'86 Pontiac Trans Am WS6, LG4 305, 5 Speed, CF DF Clutch,
Edelbrock 1406 Carb, Edelbrock Performer RPM 7101 Intake Manifold.
Edelbrock Open Element Air Cleaner: Flowmaster Exhaust, 160* Thermostat,
Grant GT Steering Wheel, MSD HEI Coil, Taylor 8mm Wires, Leather 96 Camaro SS Seats,
Alpine CD+Changer,Alpine V12 Amps, Premier TS-1040C Subs, Polk Audio highs/mids.
Best ET: 14.94@91.67
High Speed Run: 157mph
WS6 Trans Am
We'd push down on the rear and it felt fine.
I replaced the shocks with KYB shocks because I thought the old shocks weren't firm enough. The old shocks were actually blown, but driving in the car they seemed fine.
How do you know when they go bad?
Thanks
------------------
Zepher
'86 Pontiac Trans Am WS6, LG4 305, 5 Speed, CF DF Clutch,
Edelbrock 1406 Carb, Edelbrock Performer RPM 7101 Intake Manifold.
Edelbrock Open Element Air Cleaner: Flowmaster Exhaust, 160* Thermostat,
Grant GT Steering Wheel, MSD HEI Coil, Taylor 8mm Wires, Leather 96 Camaro SS Seats,
Alpine CD+Changer,Alpine V12 Amps, Premier TS-1040C Subs, Polk Audio highs/mids.
Best ET: 14.94@91.67
High Speed Run: 157mph
WS6 Trans Am
Supreme Member
Joined: Jul 1999
Posts: 18,457
Likes: 16
From: Loveland, OH, US
Car: 4
Engine: 6
Transmission: 5
They usually go bad by leaking their fluid out. So any oil on the bottom half of the shock is a good indicator that they are toast.
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"So many Mustangs, so little time..."
ICON Motorsports
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"So many Mustangs, so little time..."
ICON Motorsports
well the ase way is very complicated, the easy shade tree way is bounce the rear end...if it "rolls" up and down then the shock is bad. I had very baddly blown struts in my 92 cam and I would have never knew had I not bounced the front and it did not refuse to go down or bounce a little.
Supreme Member
Joined: Nov 1999
Posts: 2,860
Likes: 3
From: NE
Car: 82 camaro SC
Engine: 350
Transmission: 700r4
I had a pair of shocks that broke internally. They would push down(compress easily), but would rebound with resistance. Kind of like drag shocks. I would bottom out, but I couldn't make the rear end bounce while checking the shocks. They weren't leaking and looked perfect. Just to let you know that the bounce method doesn't always work.
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82 camaro--original steering wheel, brake/gas pedals, seats--everything else modified
82camaro
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82 camaro--original steering wheel, brake/gas pedals, seats--everything else modified
82camaro
Senior Member

Joined: Oct 1999
Posts: 786
Likes: 1
From: Austin, Tx
Car: 92 Formula
Engine: L98
Transmission: A4
My car bottomed out when I would go over any dips.... Thanks to KYB it no longer does...
BTW, when I replaced them, I pushed them down out of the top holes with one finger... now that is baaaaad.
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http://kiztope.50megs.com
92 Rs 3.1/T-5
Its slowly but surely coming along....
AIM : Theonekiztope
ICQ: 8787542
Planetarion: 3GFB kiztope of kiztopia-Camera-92RS-A (33:6:14)
"If it can be better than it is, make it so!" Leon Calrinsky (00)
BTW, when I replaced them, I pushed them down out of the top holes with one finger... now that is baaaaad.
------------------
http://kiztope.50megs.com
92 Rs 3.1/T-5
Its slowly but surely coming along....
AIM : Theonekiztope
ICQ: 8787542
Planetarion: 3GFB kiztope of kiztopia-Camera-92RS-A (33:6:14)
"If it can be better than it is, make it so!" Leon Calrinsky (00)
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