C1 & C2 Corvettes General C1 Corvette & C2 Corvette Discussion, Technical Info, Performance Upgrades, Project Builds, Restorations

67 Collapsable steering column

Thread Tools
 
Search this Thread
 
Old Sep 8, 2014 | 10:37 PM
  #1  
xoft's Avatar
xoft
Thread Starter
Advanced
10 Year Member
All Eyes On Me
Photogenic
 
Joined: Nov 2012
Posts: 87
Likes: 18
From: Mt.Juliet TN
Default 67 Collapsable steering column

I recently pulled my steering column to get to the instrument cluster. My odometer has not worked since I got the car. I also have the problem of my steering wheel and the hub, move in and out about 3/4". It didn't seem to hurt anything, but I know it's not correct, and it's annoying! I am trying to address this while I have it all apart.
My question is about the collapsable part of the shaft. It seems to be very free moving in and out. I found 2 small holes in the shaft where it looks like it should have some sort of plastic pins to hold it in place.(see photo). I have worked on Chevy Truck columns in the past. They have a larger plastic pin in the collapsable part of the shaft that shears in an accident and lets the column collapse. I can find no matching holes in the inner part of the shaft. Is the inner shaft suppose to be held in position somehow? Or should it move freely?
This is a "Late Non Tele" 67 column.
As always thanks for any and all help!
T.Fox
Attached Images  
Reply
Old Sep 9, 2014 | 10:10 AM
  #2  
Bluestripe67's Avatar
Bluestripe67
Race Director
Supporting Lifetime
Active Streak: 60 Days
Active Streak: 90 Days
Active Streak: 120 Days
Liked
 
Joined: Jan 2002
Posts: 15,342
Likes: 2,717
From: Close to DC
C2 of the Year Finalist - Modified 2020
Default

I can't explain all of this, but where is the collapsable mesh that surrounds that area and plays a part in stablizing the two sections? Dennis
Reply
Old Sep 9, 2014 | 10:29 AM
  #3  
xoft's Avatar
xoft
Thread Starter
Advanced
10 Year Member
All Eyes On Me
Photogenic
 
Joined: Nov 2012
Posts: 87
Likes: 18
From: Mt.Juliet TN
Default 67 Column

Originally Posted by Bluestripe67
I can't explain all of this, but where is the collapsable mesh that surrounds that area and plays a part in stablizing the two sections? Dennis
It is in the lower part of the column housing, just before it goes thru the firewall. it seems to be in good shape.
The shaft collapsable section is just above the housing collapsable section.
I have included photos showing both sections in the installed position.
Thanks for any help Dennis.
T.Fox
Attached Images    
Reply
Old Sep 9, 2014 | 10:48 AM
  #4  
xoft's Avatar
xoft
Thread Starter
Advanced
10 Year Member
All Eyes On Me
Photogenic
 
Joined: Nov 2012
Posts: 87
Likes: 18
From: Mt.Juliet TN
Default 67 Column

Originally Posted by xoft
It is in the lower part of the column housing, just before it goes thru the firewall. it seems to be in good shape.
The shaft collapsable section is just above the housing collapsable section.
I have included photos showing both sections in the installed position.
Thanks for any help Dennis.
T.Fox
I see the retainer/clip that holds the upper bearing in place on the shaft. But I don't see anything to hold that bearing in the housing. It seems that the inner shaft should have something to hold it in place at least until something catastrophic happens.
According to exploded view I found on the LIC website, I have all of the correct pieces in place.
My assembly manual is for a 66 so its no help for this. I just ordered a 67.
Reply
Old Sep 9, 2014 | 11:13 AM
  #5  
5thvet's Avatar
5thvet
Le Mans Master
10 Year Member
 
Joined: Apr 2006
Posts: 5,347
Likes: 36
From: San Clemente CA
Default

That white plastic is injected into those holes to hold the shaft in position so when you break that seal, I don't think there is anything you can do to stop the shaft from moving in and out but it shouldn't be moving inside the car unless something else is adding to the problem. The retaining system to hold that lower bearing in place is different for early and late 67's. I know you stated yours was late non-tele. Do you have a pic of the lower bearing assembly in the car?

Don
Reply
Old Sep 9, 2014 | 11:41 AM
  #6  
xoft's Avatar
xoft
Thread Starter
Advanced
10 Year Member
All Eyes On Me
Photogenic
 
Joined: Nov 2012
Posts: 87
Likes: 18
From: Mt.Juliet TN
Default 67 Column

Originally Posted by 5thvet
That white plastic is injected into those holes to hold the shaft in position so when you break that seal, I don't think there is anything you can do to stop the shaft from moving in and out but it shouldn't be moving inside the car unless something else is adding to the problem. The retaining system to hold that lower bearing in place is different for early and late 67's. I know you stated yours was late non-tele. Do you have a pic of the lower bearing assembly in the car?

Don
I don't have a shot of it in the car. Here is a shot of it on the bench. It is not moving at all down there. All the movement is at the top.
I guess the best solution is to drill the shaft and pin it with a plastic dowel. I sure don't want it moving.
Thanks
T.Fox
Attached Images  
Reply
Old Sep 9, 2014 | 12:07 PM
  #7  
5thvet's Avatar
5thvet
Le Mans Master
10 Year Member
 
Joined: Apr 2006
Posts: 5,347
Likes: 36
From: San Clemente CA
Default

Yes, that should work. Good luck, nothing scarier than a steering wheel that moves up and down!

Don
Reply
Old Sep 9, 2014 | 02:51 PM
  #8  
Yellow6t7's Avatar
Yellow6t7
Burning Brakes
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2001
Posts: 1,192
Likes: 194
From: East Coast
Default

Originally Posted by xoft
I see the retainer/clip that holds the upper bearing in place on the shaft. But I don't see anything to hold that bearing in the housing. It seems that the inner shaft should have something to hold it in place at least until something catastrophic happens.
According to exploded view I found on the LIC website, I have all of the correct pieces in place.
My assembly manual is for a 66 so its no help for this. I just ordered a 67.
Contact Magic Mike Denapole 315-866-0517
magic24@twcny.rr.com>
He is an expert at repairing the steering columns.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-1

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-2

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-3

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-4

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-5

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-6

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-7

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-8

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-9

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
Old Sep 9, 2014 | 03:00 PM
  #9  
Revfan's Avatar
Revfan
Safety Car
10 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2012
Posts: 3,913
Likes: 211
From: APO AE
Default

Also,
Is your upper bearing still attached to the hub? I think it came as an assembly and is peened together. If you replace the bearing or it comes loose there can be some free play associated there too...
Reply

Get notified of new replies

To 67 Collapsable steering column





All times are GMT -4. The time now is 10:47 AM.

story-0
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-1
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-2
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-3
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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