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:

Lower Shock Bushing

Thread Tools
 
Search this Thread
 
Old Mar 10, 2015 | 11:43 PM
  #1  
rwcantrell's Avatar
rwcantrell
Thread Starter
Intermediate
15 Year Member
 
Joined: Jan 2007
Posts: 48
Likes: 15
Default Lower Shock Bushing

My lower shock bushing died. That was a big clunk over bumps! Any suggestions on where to find a replacement? Shock is still good. I searched the forum and my usual vendors and no luck on just the bushing.

If I can't find a new replacement bushing...I'm thinking about buying a new base non-magnetic shock and seeing if the bushing will transfer over. Probably not but I'm going to look at it since they are only $50 at the parts store. Or I'll stuff it back in there with some large metal/nylon/rubber washer combination that I come up with from the farm store. Those washers will be installed up against the control arm and what is left of the bushing to keep the shock eye from slipping off again until I can find a blown out shock to rob the bushing from. Yeah I know that won't work probably, but hey, it's a cheap try. Any help is appreciated!



Dead lower shock bushing
Reply
Old Mar 11, 2015 | 07:05 AM
  #2  
Dcollins3208's Avatar
Dcollins3208
Burning Brakes
 
Joined: Oct 2013
Posts: 859
Likes: 1
Default

Interesting. I've had a clunking sound for a bit and haven't been able to locate it. I have checked EVERYTHING other than that bushing. Just may be my problem.

I also have some old shocks in my garage. I'll see if I can get the bushings out and if so, one of them is yours
Reply
Old Mar 14, 2015 | 12:22 PM
  #3  
rwcantrell's Avatar
rwcantrell
Thread Starter
Intermediate
15 Year Member
 
Joined: Jan 2007
Posts: 48
Likes: 15
Default

dcollins - That would be cool, my experience trying to get this partial one back in tells me I'm going to have to make a heavier duty tool to get one back in there...so don't try too hard at getting one of them out, you might just mess it up. If you don't find this to be your issue...check your computer below the battery too. And the plastic cover/trim piece in the opening in the body right next to it (the vent on the side of the car). And check the brake duct vent in front of the wheel. All of those were not secured on my car. I added some pickup truck camper shell sealing tape/foam around the computer mount. Much better. I zip tied the side body vent. The brake duct I just twisted back to where it looked like it was supposed to be

So here's some pictures of my efforts over the last few days. I drove it about 12 miles this morning and it seems to be holding just fine. My farmboy got the best of me. Sorry for the purists out there! My next step will be to machine a bushing to go into the stock shock eye that will take a standard off the shelf bushing from the parts store. That's going to take some more measuring and investigating.




Computer with camper shell foam around the black clamp, and zip ties to the black vent trim piece. Less Clunk.





Flashing tool, used a hose clamp to compress, funnel to try and squeeze it together. Used my shop press and some grease with both. Fail. Fail. Home made horse stall mat bushings cut with a hole saw and trimmed with a utility knife. 12 miles, so good so far.





Stall mat bushing with back up 7/8" washers, used 4 washer eventually. Used shop press to insert these into the shock eye.






Stall mat bushing squeezing out at the top. Had to give it a little compression from large channel locks to get it in there, then a little tap tap tap with a hamper to line them up.





IOh boy. Yes that's a small c-clamp. No more clunk though. I bought a bolt and washers to try to clamp onto the large washers and squeeze it together, too small, so this is what I dug out of the tool box late on Friday night. Added my next favorite thing to baling twine, zip ties, and well hopefully it holds until I make the reducer bushing for a standard shock bushing. I did check that it didn't impact anything with the steering turned both ways, no issues there.
Reply
Old Mar 14, 2015 | 12:46 PM
  #4  
4DRUSH's Avatar
4DRUSH
Le Mans Master
15 Year Member
 
Joined: Feb 2004
Posts: 8,629
Likes: 16
From: York PA
Default

You get this fix from Bill ?
Reply
Old Mar 14, 2015 | 04:36 PM
  #5  
lionelhutz's Avatar
lionelhutz
Race Director
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2007
Posts: 11,150
Likes: 890
From: South Western Ontario
Default

Try Prothane or Energy Suspension and take a look at their bushings. You might find one that would fit the hole. Each supply some shock eye bushings that work similar to that one.

If you do find a bushing, you need to source a shock trunnion or t-bar that has washers and c-clips to replace your bar to keep the trunnion centered in the bushing.
Reply
Old Mar 14, 2015 | 06:55 PM
  #6  
LoneStarFRC's Avatar
LoneStarFRC
Team Owner
15 Year Member
 
Joined: May 2001
Posts: 36,836
Likes: 244
From: Dear Karma, I have a list of people you missed.
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15-'16
Default

Originally Posted by Dcollins3208
Interesting. I've had a clunking sound for a bit and haven't been able to locate it. I have checked EVERYTHING other than that bushing. Just may be my problem.

I also have some old shocks in my garage. I'll see if I can get the bushings out and if so, one of them is yours
If he can use a cutoff wheel to cut the metal "eye" on a dead shock, then remove the bushing. Then the bushing can be sliced into two pieces and inserted; washers on each side.

Bushings made for shocks are a much harder, more durable rubber.

Food for thought.
Reply

Get notified of new replies

To Lower Shock Bushing





All times are GMT -4. The time now is 11:47 AM.

story-0
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-1
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-2
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-3
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-4
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
story-5
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-6
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-7
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE