Gears & Axles Driveshafts | Rearends | Differentials | Gears | 12 Bolt | 9 Inch | Dana

Transmission mount bolts?

Thread Tools
 
Search this Thread
 
Old Dec 7, 2001 | 09:29 PM
  #1  
1 BAD BIRD's Avatar
Thread Starter
TECH Resident
iTrader: (3)
 
Joined: Nov 2001
Posts: 909
Likes: 0
From: Lititz PA
Default Transmission mount bolts?

Hey gang I recently insstalled a poly trans mount. I have a question. There are two bolts on either side of the transmission crossmember. Now when I went to install them and torque them down? They would tighten then seem to slip? I could not get them to tighten anymore. Is this common? or did I do something wrong? any suggestions
thanks
bob
Reply
Old Apr 27, 2002 | 02:18 PM
  #2  
Midnight F-117A's Avatar
TECH Enthusiast
 
Joined: Mar 2002
Posts: 554
Likes: 0
From: NY
Default Re: Transmission mount bolts?

Yes you did something wrong and it's not gonna be good news.

BAD NEWS: You overtorqued and stripped the bolt threads <img border="0" title="" alt="[Sad]" src="gr_sad.gif" />
Reply
Old Apr 27, 2002 | 02:42 PM
  #3  
mobius's Avatar
TECH Apprentice
 
Joined: Jan 2002
Posts: 347
Likes: 0
From: Orlando
Default Re: Transmission mount bolts?

I would have to agree you stripped the threads. While where on this subject, I changed mine out today and now there seems to be way more vibration in the car and noise. is this normal with the poly mount? i dint realize it would transfer that much noise...
Reply
Old Apr 27, 2002 | 03:17 PM
  #4  
1 BAD BIRD's Avatar
Thread Starter
TECH Resident
iTrader: (3)
 
Joined: Nov 2001
Posts: 909
Likes: 0
From: Lititz PA
Default Re: Transmission mount bolts?

LOL guys this is an OLD topic. Yeah the transmission mount bolts were stripped. But you will still get some vibration from the mount. It is normal. But try and launch that thing <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" /> You can feel it immediately. <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />

bob
Reply
Old Apr 28, 2002 | 07:58 PM
  #5  
99lablackbird's Avatar
Staging Lane
 
Joined: Mar 2002
Posts: 76
Likes: 0
From: New Orleans LA
Default Re: Transmission mount bolts?

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by mobius:
<strong>I would have to agree you stripped the threads. While where on this subject, I changed mine out today and now there seems to be way more vibration in the car and noise. is this normal with the poly mount? i dint realize it would transfer that much noise...</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">It's been about six months since I installed my poly mount and I hate it. I have seen a bunch of guys go back to the stock mount. I am not far away from the same move. Is the vibration worth it, IMO NO!!
Reply
Old Apr 29, 2002 | 11:06 AM
  #6  
Dope's Avatar
TECH Fanatic
iTrader: (2)
 
Joined: Dec 2001
Posts: 1,648
Likes: 3
From: Wilmington, MA
Default Re: Transmission mount bolts?

Yup, stripped. Invest in a torque wrench! When I installed my mount I believe it was only like 36ft/lbs.

Dope
Reply




All times are GMT -5. The time now is 12:04 PM.

story-0
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-1
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-2
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-3
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
story-4
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-5
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-6
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-7
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE
story-8
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE
story-9
10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

Slideshow: The 7.0-liter LS7 was designed for absolute cutting-edge performance.

By Verdad Gallardo | 2026-01-07 18:36:00


VIEW MORE