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

How Difficult is it to Rebuild a Muncie 4 Speed?

Thread Tools
 
Search this Thread
 
Old 11-24-2009, 06:17 PM
  #1  
drspencer
Burning Brakes
Thread Starter
 
drspencer's Avatar
 
Member Since: Oct 2009
Posts: 780
Received 24 Likes on 23 Posts

Default How Difficult is it to Rebuild a Muncie 4 Speed?

I have a '71 350/270HP, 4 speed. The fork that goes into the bell housing is starting to make a loud clicking sound when the clutch pedal is being released after each shift. The rear tailpiece is also in need of a bearing & seal, as it's weeping fluid.

In order to get to it, I have to pull the transmission. While I'm there, I can't help but think that it would be a good opportunity to completely rebuild the trans., as well as do a clutch, etc.

How difficult/involved is a 4 speed rebuild?

Thanks
Old 11-24-2009, 06:24 PM
  #2  
...Roger...
Race Director
 
...Roger...'s Avatar
 
Member Since: May 2006
Location: Dayton, Ohio
Posts: 16,528
Likes: 0
Received 37 Likes on 32 Posts
Default

Its like a jigsaw puzzle , get a book and you shouldn't have a problem. It "ain't" brain surgery.
Old 11-24-2009, 06:50 PM
  #3  
Duke94
Le Mans Master
 
Duke94's Avatar
 
Member Since: Mar 2001
Location: Ann Arbor Michigan
Posts: 6,578
Received 260 Likes on 211 Posts

Default

Originally Posted by ...Roger...
Its like a jigsaw puzzle , get a book and you shouldn't have a problem. It "ain't" brain surgery.
You can even buy a video.

Gary

http://www.5speeds.com/video.html
Old 11-24-2009, 06:59 PM
  #4  
midyearvette
Le Mans Master
Support Corvetteforum!
 
midyearvette's Avatar
 
Member Since: Nov 2008
Location: columbus oh
Posts: 5,691
Likes: 0
Received 11 Likes on 11 Posts
Default

Originally Posted by ...Roger...
Its like a jigsaw puzzle , get a book and you shouldn't have a problem. It "ain't" brain surgery.
yep!!.....probably need a new front yoke on the d shaft too....good luck
Old 11-24-2009, 07:21 PM
  #5  
TheSkunkWorks
Le Mans Master
 
TheSkunkWorks's Avatar
 
Member Since: Apr 2007
Location: Graceland in a Not Correctly Restored Stingray
Posts: 7,353
Received 68 Likes on 50 Posts

Default

Originally Posted by Duke94
You can even buy a video.

Gary

http://www.5speeds.com/video.html


IMHO Paul's book, How to Build and Modify High-Performance Manual Transmissions (SA Design), is the best one out there, the others barely giving mention the Muncie and comparatively thin when it comes to the real meat and bones.

Still have that Italian M22 wide ratio gear set he sells on my wish list, if anyone is feeling particularly generous...

Get notified of new replies

To How Difficult is it to Rebuild a Muncie 4 Speed?




Quick Reply: How Difficult is it to Rebuild a Muncie 4 Speed?



All times are GMT -4. The time now is 09:14 PM.