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

4 Speed Linkage Adjustment

Thread Tools
 
Search this Thread
 
Old Mar 19, 2007 | 09:58 AM
  #1  
CAJUN C4's Avatar
CAJUN C4
Thread Starter
Safety Car
10 Year Member
 
Joined: Feb 2000
Posts: 3,771
Likes: 0
From: MANDEVILLE, LA La
Default 4 Speed Linkage Adjustment

Is there any special procedure or Tool required to adjust the Shifter linkage on a 69' ?

Thanx
Reply
Old Mar 19, 2007 | 11:51 AM
  #2  
jnb5101's Avatar
jnb5101
Le Mans Master
 
Joined: Jul 2006
Posts: 8,117
Likes: 104
From: charlotte north carolina
Default

there's a slot in the linkage that a "tool" slides into. this aligns the shifter plates. then the linkages are set so that the clevis and attachment points on the trans just line up. this "tool" is nothing more than a flat piece of steel about 1/16 thick and 5/8 wide and 2 inches long. any shop manual will give detailed info.
Reply
Old Mar 19, 2007 | 12:07 PM
  #3  
oregonsharkman's Avatar
oregonsharkman
Melting Slicks
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2004
Posts: 2,165
Likes: 950
From: Keizer Oregon
Default

Originally Posted by jnb5101
there's a slot in the linkage that a "tool" slides into. this aligns the shifter plates. then the linkages are set so that the clevis and attachment points on the trans just line up. this "tool" is nothing more than a flat piece of steel about 1/16 thick and 5/8 wide and 2 inches long. any shop manual will give detailed info.
I just made my own out of a piece of scrap metal. It worked fine and made the adjustments pretty easy.
Reply
Old Mar 19, 2007 | 12:28 PM
  #4  
24695bob's Avatar
24695bob
Burning Brakes
 
Joined: May 2004
Posts: 1,201
Likes: 2
From: Frederick Md
Default

Originally Posted by oregonsharkman
I just made my own out of a piece of scrap metal. It worked fine and made the adjustments pretty easy.
Yea I made mine out of wood....the pattern should be
available in the shop Manuel (at least it was in the factory manual for my 72 ...

Bob G.
64 72 & 98 Verts
76 & 79 Coupes
Reply
Old Mar 20, 2007 | 12:31 PM
  #5  
sperkins's Avatar
sperkins
Le Mans Master
20 Year Member
Photogenic
Liked
Loved
 
Joined: Oct 2005
Posts: 9,429
Likes: 44
From: Macon, GA
Default

Originally Posted by oregonsharkman
I just made my own out of a piece of scrap metal. It worked fine and made the adjustments pretty easy.
I'm a 4-speed virgin and just finished my install. Can you be more specific? Any pics?
Reply
Old Mar 20, 2007 | 07:22 PM
  #6  
oregonsharkman's Avatar
oregonsharkman
Melting Slicks
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2004
Posts: 2,165
Likes: 950
From: Keizer Oregon
Default

Originally Posted by sperkins
I'm a 4-speed virgin and just finished my install. Can you be more specific? Any pics?
I believe mine was slightly different in dimesions because my trans is a ST-10....For your 69 you prob have a muncie...Funny how Chiltons doesn't address 69 transmissions \


For the 63-68 muncie 4 speeds..."construct a block 1/8" gauge by 41/64" wide" (mine was about 3" long)....wiggle it into the shift lever bracket assembly and then do your adjustments. Chiltons has a reasonable description of the procedure.


Good Luck
Reply

Get notified of new replies

To 4 Speed Linkage Adjustment





All times are GMT -4. The time now is 11:32 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