LS4 Performance Grand Prix GXP | Monte Carlo SS | Impala SS | LaCrosse Super

Upper torque strut mount - dogbone

Thread Tools
 
Search this Thread
 
Old Jul 12, 2016 | 01:21 PM
  #1  
transverselife's Avatar
Thread Starter
Teching In
 
Joined: May 2016
Posts: 11
Likes: 0
Default Upper torque strut mount - dogbone

Ok... I see tons of helpful stuff on this forum even for a dummy like me. So when my upper torque strut mount failed I figured it seemed like doable repair. I got everything removed with my 15mm and so on. Nice and easy. Rubber fitting in the bracket had to be grinded out some due to some welding of the runner and metal over my 102k on my GXP and the Florida heat.
My issue came when it was time to re-insert the new one into the mount sitting on the radiator. That rubber fitting would NOT go in. Thus... like any stubborn GXP owner I chose to drive to the dealer for help... maybe just getting the thing in. I figured I was just missing something besides hair on my head or money in my wallet. So... my friendly General dealer told me there is a special tool (no not me - I am not that special) to squeeze and compress the rubber and fit it it which they do not have (not kidding here). They did not have that but of course were willing to sell me the bracket with the rubber installed for about 90 bucks (the rubber part was only 8). So... at the mercy of the general and their wonderful planning I bought it feeling dumb as hell.
My question here is how have so many installed Poly mounts or rubber and it seemed like they muscled them in with lube and what not. I am 6'5" 235 and healthy. I could not even with help. What gives here? Am i just too dumb to work on my car or did I miss the boat? Please be kind all?
Reply
Old Jul 12, 2016 | 01:42 PM
  #2  
rottonj's Avatar
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Jul 2008
Posts: 1,403
Likes: 7
From: Connecticut
Default

Post a pic. Sounds like you have a one piece poly mount, a real bitch to install as you saw getting the old one out. Most come in 2 half's and slide right in. Nothing is easy on these cars, heave that get the right one and save some skin and frustration for the next project

Edit: Before ditching the poly one maybe try cutting it in half with a hacksaw or sawzall. Remove the metal spacer for sure first. Return the rubber one to the dealer. And once installed expect some vibration!

Last edited by rottonj; Jul 12, 2016 at 02:08 PM.
Reply
Old Jul 12, 2016 | 02:11 PM
  #3  
transverselife's Avatar
Thread Starter
Teching In
 
Joined: May 2016
Posts: 11
Likes: 0
Default

I attached 2 pics... one of the part I was trying to install in the housing and the second the part I had to buy to get everything sorted out. I was just replacing stock for stock because of budget issues. Really wanted the poly mount from Intense but after all I spent... maybe I should have gone that route? Had I... would I still have experienced issues fitting the new part in the housing?
Attached Thumbnails Upper torque strut mount - dogbone-post-one.jpg   Upper torque strut mount - dogbone-post-two.jpg  

Last edited by transverselife; Jul 12, 2016 at 02:17 PM.
Reply
Old Jul 12, 2016 | 02:25 PM
  #4  
rottonj's Avatar
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Jul 2008
Posts: 1,403
Likes: 7
From: Connecticut
Default

I think so, I wouldn't deal with it. That whole piece with the rubber bushing is about 12 bucks on Rock Auto. Pick your battles with these cars.

http://www.rockauto.com/en/moreinfo....sn=428&jsn=428
Reply
Old Jul 12, 2016 | 02:33 PM
  #5  
transverselife's Avatar
Thread Starter
Teching In
 
Joined: May 2016
Posts: 11
Likes: 0
Default

Damn... my *** gets sorer and sorer from the General (and his overcharging for parts). His endowment is quite large. Sigh... love my GXP (enough to have owned 3 of them including this one) so I guess I will file this in my hemorrhoid file and be glad I am good for another 50k or so.
Reply
Old Jul 12, 2016 | 02:43 PM
  #6  
rottonj's Avatar
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Jul 2008
Posts: 1,403
Likes: 7
From: Connecticut
Default

3 GXP's, your a glutton for punishment. The General should always be last case scenario, right before your ready to light the match. Worst price gouging ever.
Reply
Old Jul 12, 2016 | 02:53 PM
  #7  
transverselife's Avatar
Thread Starter
Teching In
 
Joined: May 2016
Posts: 11
Likes: 0
Default

Yeah I have to stay away from frustration and desperation. Thanks for the info and making me feel somewhat smarter (I think)...
Reply
Old Jul 12, 2016 | 02:56 PM
  #8  
transverselife's Avatar
Thread Starter
Teching In
 
Joined: May 2016
Posts: 11
Likes: 0
Default

Rotton... I followed the link for the rock auto part... How would a dummy like me KNOW there is a bushing in that metal bracket? I would have assumed not there. Never using RA's website I am a little confused and want to look there next time?
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Jul 12, 2016 | 02:58 PM
  #9  
rottonj's Avatar
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Jul 2008
Posts: 1,403
Likes: 7
From: Connecticut
Default

No Problem.Good luck with the GXP.
Reply
Old Jul 12, 2016 | 02:59 PM
  #10  
rottonj's Avatar
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Jul 2008
Posts: 1,403
Likes: 7
From: Connecticut
Default

Originally Posted by transverselife
Rotton... I followed the link for the rock auto part... How would a dummy like me KNOW there is a bushing in that metal bracket? I would have assumed not there. Never using RA's website I am a little confused and want to look there next time?
Take that part number and throw it on Amazon, then read the reviews. Rock Auto is awesome, but not perfect.
Reply
Old Jul 12, 2016 | 04:32 PM
  #11  
91parkave's Avatar
Moderator
15 Year Member
iTrader: (4)
 
Joined: Feb 2008
Posts: 2,079
Likes: 9
From: Arizona
Default

Lube it up beat it in with a hammer done. Make sure orientation is proper
Reply
Old Jul 12, 2016 | 05:23 PM
  #12  
rottonj's Avatar
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Jul 2008
Posts: 1,403
Likes: 7
From: Connecticut
Default

Originally Posted by 91parkave
Lube it up beat it in with a hammer done. Make sure orientation is proper
Or flip it if you are looking for a improvement. do a search on the subject if your not sure, someone did a write up I think.

Thats not for you parkave, I think you know that lol
Reply
Old Jul 12, 2016 | 06:00 PM
  #13  
91parkave's Avatar
Moderator
15 Year Member
iTrader: (4)
 
Joined: Feb 2008
Posts: 2,079
Likes: 9
From: Arizona
Default

That's my mistake I thought he was referring to installing a poly mount. Which I would highly recommend. If your not going to then autozone or amazon has them cheap need not apply at gm dealership
Reply




All times are GMT -5. The time now is 01:13 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-04 18:13:20


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE