C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Broken Body Mount?

Thread Tools
 
Search this Thread
 
Old May 7, 2012 | 11:20 PM
  #1  
MacVette86's Avatar
MacVette86
Thread Starter
Racer
10 Year Member
 
Joined: Mar 2005
Posts: 288
Likes: 1
From: Maple Ridge British Columbia
Default Broken Body Mount?

Hi folks, I've discovered I have what looks like a broken body mount on the driver's side rear corner. Here are the pics, can you tell me if I need to fix this right away or can it wait?

[IMG][/IMG]
[IMG][/IMG]
[IMG][/IMG]
[IMG][/IMG]
Reply
Old May 7, 2012 | 11:59 PM
  #2  
SIXFOOTER's Avatar
SIXFOOTER
Le Mans Master
Supporting Lifetime Gold
10 Year Member
 
Joined: Jan 2006
Posts: 9,192
Likes: 27
From: Boca Raton Florida
Default

Thats not broken, its cancer, of the #4 mount. Needs to be replaced but tis been that way a while. Getting to the top side of the rivets is a pita, but it can be done, its a good weekend job
Reply
Old May 8, 2012 | 02:24 AM
  #3  
tfi racing's Avatar
tfi racing
Drifting
20 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jan 2006
Posts: 1,831
Likes: 36
From: Cedar,BC
Default

Not the end of the world and very common.It should be taken care of sooner than later,but no reason to panic and not get out and enjoy the first spring-like weather we have seen since last year!
Reply
Old May 8, 2012 | 08:25 AM
  #4  
RonR80's Avatar
RonR80
Melting Slicks
15 Year Member
Veteran: Army
Liked
Community Favorite
 
Joined: Apr 2008
Posts: 2,622
Likes: 242
From: Russell Ontario
St. Jude Donor '09
Default

Yes you can wait a bit , and it's not too hard to change , here's one I did I wanted to change the upper steele piece, but never got the part , it was a friends car make sure you use the same shims has you took out , the upper part is just held on by rivets ,Ron



Last edited by RonR80; May 8, 2012 at 08:40 AM.
Reply
Old May 10, 2012 | 11:03 AM
  #5  
1975's Avatar
1975
Heel & Toe
 
Joined: May 2009
Posts: 15
Likes: 0
Default

Ron Rail,
How were you able to get the body up high enough to put in the new mount?
Reply
Old May 10, 2012 | 12:11 PM
  #6  
Mooser's Avatar
Mooser
Race Director
10 Year Member
 
Joined: Apr 2011
Posts: 11,183
Likes: 3,334
From: North of Toronto - Ontario
Default

I replaced on of mine (pass side)

Cut the old one out, check and the glass seemed fine

measured the gap and made up a spacer to hold everything in the right place, pried between the frame and body right there and slide the old mount out / spacer in


Took the new reinforcement and trimmed the back flange down just enough the sneak it in (can't get in there to rivet it anyway)


Put a health layer of poly-adhesive (basically exterior construction adhesive) all inside the bottom of the bracket, slid it inplace, put the mount with the shims back in and snugged up the bolt, riveted anywhere I could (2 in the front, side and 1 in the inside)

This picture one has some of the rivets in
Mooser
Reply

Get notified of new replies

To Broken Body Mount?





All times are GMT -4. The time now is 05:55 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